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Awesome Geospatial 
Long list of geospatial analysis tools. Geospatial analysis, or just spatial analysis, is an approach to applying statistical analysis and other analytic techniques to data which has a geographical or spatial aspect.
- Awesome Geospatial
- Database
- Image Classification & DIP Software
- Geographic Information System
- Web Map Development
- Web Map Server
- Radar
- Lidar
- 3D Application
- Geographic Data Mining
- GNSS/INS Post Processing
- Atmospheric Correction
- Agent-based Modeling
- Landscape Metrics
- Landscape Modelling
- Spatial Optimization
- Libraries
- PaaS - Platform as a Service
- SaaS - Software as a Service
- DaaS - Data as a Service
- Google Earth Engine
- Deep Learning
- MCP Servers
- Agent Skills
- C
- C++
- C Sharp
- Clojure
- Crystal
- CSS
- Dart
- Delphi
- Elixir
- Fortran
- Go
- Groovy
- Haskell
- IDL
- Java
- JavaScript
- Julia
- Kotlin
- Lisp
- Lua
- MATLAB
- Nim
- Perl
- Python
- PHP
- R
- Ruby
- Rust
- Scala
- Swift
- Mobile Development
- Geospatial Big Data
- Visualization
- Tools
- Cheat sheets
- Data Sources
- Resources
- Icons
- Color Advice
- Free and Open Source Books
- Conferences
- Podcasts
- References and other awesome lists
Database
- 3D CityDB - A free 3D geo database to store, represent, and manage virtual 3D city models on top of a standard spatial relational database. The database model contains semantically rich, hierarchically structured, multi-scale urban objects facilitating complex GIS modeling and analysis tasks, far beyond visualization.
- Atlas4D - Open-source 4D spatiotemporal platform with PostGIS, TimescaleDB, pgvector, and H3 hexagonal indexing.
- Cloudant - IBM noSQL database that supports spatial data (GeoJSON).
- DB2 Spatial Extender - Spatial Extender allows you to store, manage, and analyze spatial data in DB2.
- duckdb-raster - DuckDB Extension for reading and writing raster files using SQL.
- GeoCouch - GeoCouch is a spatial extension for Couchbase and Apache CouchDB.
- GeoDesk - Fast and storage-efficient spatial database engine for OpenStreetMap data
- Geopackage - SQLite spatial extension. More powerful than its older brother Spatialite.
- H2GIS - A spatial extension of the H2 database.
- Hastings - GeoSpatial Search for CouchDB 2
- Informix Spatial - Informix spatial extension.
- Microsoft SQL Server - Microsoft SQL/SQL Azure spatial features. All the spatial functionality is also available as a .NET library (can be downloaded using nuget)
- MobilityDB - An extension to the Postgres database which adds support for temporal and spatio-temporal objects
- MongoDB - Also supports GeoJSON and spatial indexes.
- MySql Spatial - MySql spatial extension.
- Neo4j Spatial - Library of spatial utilities for Neo4j.
- Oracle Spatial - Oracle database spatial extension.
- OrientDB - OrientDB is an Open Source Multi-Model NoSQL DBMS with the support of Native Graphs, Documents Full-Text, Reactivity, Geo-Spatial and Object Oriented concepts.
- PgRouting - pgRouting extends the PostGIS / PostgreSQL geospatial database to provide geospatial routing functionality.
- PointCloud - A PostgreSQL extension for storing point cloud (LIDAR) data.
- PostGEESE - A spatial extension for DuckDB.
- PostGIS Vector Tile Utils - A set of PostgreSQL functions that are useful when creating vector tile sources.
- PostGIS - PostgreSql spatial extension.
- Rasdaman - Array database that allows storing and querying massive multi-dimensional arrays, such as sensor, image, simulation, and statistics data appearing in domains like earth, space, and life science.
- SciDB - Array database designed for multidimensional data management and analytics common to scientific, geospatial, financial, and industrial applications.
- Spatialite - SQLite spatial extension.
- Teradata Geospatial Feature - Teradata spatial extension for DW and BI.
- Tile38 - Tile38 is a geospatial database, spatial index, and realtime geofence.
- TileDB - TileDB is a powerful engine for storing and accessing dense and sparse multi-dimensional arrays, which can help you model any complex data efficiently.
- yogrt - A simple templating tool for importing GIS data to PostGIS
Image Classification & DIP Software
- ArcMap Raster Edit Suite - An ArcMap Addin that enables manual editing of single pixels on raster layer.
- ContextCapture - ContextCapture enables you to automatically generate multi-resolution 3D models at any scale and precision.
- Correlator3D - High-end photogrammetry suite.
- Dinamica EGO - Dinamica EGO consists of a sophisticated platform for environmental modeling.
- e-Foto - Free and open source digital photogrammetric workstation.
- eCognition - GEOBIA software.
- ENVI - Geospatial image processing and classification software.
- ERDAS - Geospatial image processing and classification software.
- gdal2tilesp - This enhancement to the gdal2tiles.py script includes additional features.
- Global Mapper - Geospatial and remote sensing data analysis.
- Guidos Toolbox - Some GDAL functionalities and includes MSPA (Morphological Spatial Pattern Analysis) for connectivity maps.
- IDL - IDL is a programming language used for data analysis and image processing programming.
- INPHO - INPHO is a Digital Photogrammetry Software.
- Interimage - Open Source GEOBIA software.
- Matlab - Multi-paradigm numerical computing environment and fourth-generation programming language.
- Metashape - Agisoft Metashape is a stand-alone software product that performs photogrammetric processing of digital images.
- MultiSpec - A Freeware Multispectral Image Data Analysis System.
- OSSIM - Suite of geospatial libraries and applications used to process imagery, maps, terrain, and vector data.
- PCI Geomatica - Remote sensing software package for image processing
- RealityCapture - Photogrammetry software.
- SNAP - SNAP is an open source common architecture for ESA Toolboxes ideal for the exploitation of Earth Observation data.
- Spring - GIS and remote sensing image processing system with an object-oriented data model.
- TerrSet - TerrSet (formerly IDRISI) is an integrated geographic information system (GIS) and remote sensing software
- The Sentinel Toolbox - The Sentinel Toolboxes consists of a collection of processing tools, data product readers and writers and a display and analysis application to process Sentinel data.
- TIMESAT - TIMESAT is a software package for analysing time-series of satellite sensor data.
- WebODM - Generate maps, point clouds, DEMs and 3D models from aerial images.
Geographic Information System
- Alidade - Open-source Web-GIS platform on MapLibre, PostGIS and FastAPI. Vector tiles, COG imagery mosaicking, symbology, 3D terrain and glTF models, and a live asset layer over WebSocket. No API keys.
- ArcGIS Pro - Fully 64-bit version of ArcGIS with new GUI and 2D/3D integration.
- ArcGIS - GIS for working with maps and geographic information.
- AutoCAD Map 3D - GIS AutoCAD integration.
- FME Desktop - FME is an integrated collection of Spatial ETL tools for data transformation and data translation.
- GC2 - GC2 is an enterprise platform GIS (open source)
- GeoD Agent - Open-source Windows GIS agent for conversational imagery downloads, local processing and GeoTIFF export, with support for user-configured model providers.
- GeoDa - Spatial data analysis software.
- Geolibre - A lightweight, cloud-native GIS platform for visualizing, exploring, and analyzing geospatial data. It runs in the web browser, on the desktop, on mobile, and inside Jupyter notebooks.
- Geomedia - Commercial GIS.
- GRASS GIS - GRASS (Geographic Resources Analysis Support System) is a free and open source GIS.
- gvSIG - Free and open source GIS.
- ILWIS - Integrated Land and Water Information System (ILWIS) is a remote sensing and GIS software.
- LuciadFusion - An all-in-one server solution for your data publication workflow and geospatial data management
- Manifold System - Commercial GIS.
- Mapbox Studio - Desktop application for vector tile driven map design.
- MapInfo - Commercial GIS.
- MapWindow GIS - Free and open source desktop geographic information system.
- MicroImages TNTgis - Commercial GIS.
- OpenJUMP - Open source Java GIS.
- QGIS - Cross-platform free and open-source desktop geographic information system.
- SAGA - SAGA is the abbreviation for System for Automated Geoscientific Analyses.
- SM Datum - Free browser-based GIS toolkit: format conversion (shapefile/KML/GeoJSON/GeoPackage/DXF), vector analysis, CRS reprojection, raster and hydrology tools, survey calculators. No install or signup.
- Smallworld - Commercial GIS.
- TerraMA2 - A free and open source computational platform for early warning systems.
- Terraview - GIS application built using the TerraLib GIS library.
- uDig - A GIS Framework for Eclipse (Java) and also a GIS software.
Web Map Development
- angular-azure-maps - Angular 6 Azure Maps is a wrapped MS Azure Map on Angular.
- ArcGIS JS App Generator - This is a yeoman generator for ArcGIS API for JavaScript applications.
- ArcGIS REST JS - Compact, modular JavaScript wrappers for the ArcGIS REST API that run in Node.js and modern browsers.
- azure-maps-animations - A rich library of animations for use with the Azure Maps Web SDK.
- azure-maps-fullscreen-control - An Azure Maps Web SDK module that provides a control to display the map in fullscreen mode.
- azure-maps-geolocation-control - An Azure Maps Web SDK module that provides a control that uses the browser's geolocation API to locate the user on the map.
- azure-maps-gridded-data-source - A module for the Azure Maps Web SDK that provides a data source that clusters data points into cells of a grid area.
- azure-maps-selection-control - An Azure Maps Web SDK module that provides controls for selecting data in a data source using drawing tools or by requesting a route range polygon.
- azure-maps-services-ui - A set of web UI controls that wrap the Azure Maps REST services.
- azure-maps-swipe-map - A module for the Azure Maps Web SDK that allows swiping between two overlapping maps, ideal for comparing two overlapping data sets.
- azure-maps-sync-maps - An Azure Maps Web SDK module that synchronizes the cameras of two or more maps.
- Bertin.js - A JavaScript library for visualizing geospatial data and make thematic maps for the web.
- CesiumJS - An open-source JavaScript library for world-class 3D globes and maps.
- CMV - The Configurable Map Viewer - CMV is a community-supported open source mapping framework. CMV works with the Esri JavaScript API, ArcGIS Server, ArcGIS Online and more.
- d3-geo - A library for creating maps based on D3.js.
- d3-geo-projection - Extended geographic projections for d3-geo.
- d3-geo-voronoi - Voronoi diagrams and Delaunay triangulation for the sphere.
- datamaps - Customizable map visualizations in one file.
- deck.gl - A WebGL-powered framework for visual exploratory data analysis of large datasets.
- Flare Cluster Layer - ArcGIS javascript custom graphics layer. Creates clusters and creates flares for clusters.
- geojson-vt - A highly efficient JavaScript library for slicing GeoJSON data into vector tiles on the fly.
- GeoNode - A web-based application and platform for developing geospatial information systems (GIS) and for deploying spatial data infrastructures (SDI).
- geowright - Playwright testing for MapLibre GL JS web maps: query rendered features, assert on them, and click or drag through real input.
- globe.gl - This library is a convenience wrapper around the three-globe plugin, using ThreeJS/WebGL for 3D rendering.
- Google Maps API Polyline String Decoder - Function that will convert encoded polyline strings (as returned by the Google Maps API) into a list of lat/lon pairs.
- gridviz - A package for visualizing gridded data.
- HERE maps API - Build web applications with feature-rich and customizable HERE maps.
- Honua SDK JS - TypeScript geospatial client for ArcGIS/Esri GeoServices, OGC API, WFS, WMS/WMTS, STAC, OData, and GeoParquet with a MapLibre runtime and an ArcGIS migration codemod. Example
- jVectorMap - jVectorMap is a vector-based, cross-browser and cross-platform component for interactive geography-related data visualization on the web. It provides numerious features like smooth zooming and panning, fully-customizable styling, markers, labels and tooltips.
- L7 - Large-scale WebGL-powered Geospatial Data Visualization By Ant Financial
- Leaflet - Open-Source JavaScript Library for Mobile-Friendly Interactive Maps.
- Leaflet.MapboxVectorTile - A Leaflet Plugin that renders Mapbox Vector Tiles on HTML5 Canvas.
- LuciadRIA - A JavaScript library for 3D globes and maps, with support for military symbology and desktop-like performance
- Map Forecast API - Simple-to-use library based on Leaflet 1.4.x. It allows you to show wind maps.
- Mapbox GL JS - Mapbox GL JS is a JavaScript library that uses WebGL to render interactive maps from vector tiles and Mapbox styles.
- MapLibre GL - Is a community led fork derived from Mapbox GL JS prior to their switch to a non-OSS license.
- MapLineDraw - An open source web application for drawing smooth curves (splines) on a map, suitable for sketching or measuring railway lines or roads.
- MapTalks.js - An open-source JavaScript library for integrated 2D/3D maps.
- Mapzen Tangram - JavaScript library for rendering 2D & 3D maps live in a web browser with WebGL, supports MVT, GeoJSON, TopoJSON.
- Ol-ext - Cool extensions for OpenLayers (ol) - animated clusters, CSS popup, Font Awesome symbol renderer, charts for statistical map (pie/bar), layer switcher, wikipedia layer, animations, canvas filters.
- OpenGlobus - A javascript library designed to display interactive 3d maps and planets with map tiles, imagery and vector data, markers and 3d objects. It uses the WebGL technology, open source and completely free.
- OpenLayers - High-performance, feature-packed library for creating interactive maps on the web.
- Oskari - Framework for easily building multipurpose web mapping applications utilizing distributed Spatial Data Infrastructures like INSPIRE.
- Pharos AI - Open-source real-time intelligence dashboard for geopolitical conflict tracking with interactive geospatial visualization.
- react-azure-maps - React Wrapper for azure-maps-control.
- react-simple-maps - An SVG mapping component library for React, built on top of d3-geo.
- TerriaJS - A library for building rich, web-based geospatial data explorers.
- titiler - A dynamic Web Map tile server.
- v-mapbox - Vue.js wrapper for
mapbox-gl-js. - VectorAtlas - Free, 80KB SVG world map with one path per country, id-keyed by ISO 3166-1 alpha-2 code, ready for choropleths.
- vue-azure-maps - Integrate Azure Maps in your Vue application.
- Wrld.js - Animated 3D city maps based on Leaflet.
Web Map Server
- 52North WPS - The 52°North Web Processing Service (WPS) enables the deployment of geo-processes on the web in a standardized way. It features a pluggable architecture for processes and data encodings. The implementation is based on the current OpenGIS specification: 05-007r7. Its focus was the creation of an extensible framework to provide algorithms for generalization on the web.
- Baremaps - An open source pipeline for producing Mapbox vector tiles from OpenStreetMap with Postgis and Java.
- Deegree - Open source software for spatial data infrastructures and the geospatial web. Deegree offers components for geospatial data management, including data access, visualization, discovery and security. Open standards are at the heart of Deegree. It supports WMS, WFS for Catalogue Service, WCS, WPS, WMTS.
- GeoLens - Self-hosted geospatial catalog and map builder on PostGIS; upload data, get vector tiles, style and share maps. Implements OGC API - Features/Records, STAC and DCAT.
- Geoserver - WMS written in Java and relies on GeoTools. Allows users to share and edit geospatial data.
- GeoTrellis Server - Tools for building raster processing and display services. It supports WMS, WCS, WMTS and can use individual rasters, STAC Catalogs (through the STAC API service) and GeoTrellis Layers as input raster sources.
- MapGuide - Runs on Linux or Windows, supports Apache and IIS web servers, and has APIs (PHP, .NET, Java, and JavaScript) for application development.
- MapProxy - An open source tile server proxy for geospatial data (WMS-C, TMS, WMTS, KML SuperOverlays). It caches, accelerates and transforms data from existing map services and serves any desktop or web GIS client.
- Mapserver - WMS written in C.
- MapTiler Server - Map server for self-hosting. Publish interactive maps to get map services from your own server or laptop.
- Nanocubes - An in-memory data structure for spatiotemporal data cubes.
- PGRestAPI - Node.js REST API for PostGres Spatial Entities. AKA: SpatialServer.
- Planisfy - Open-source geospatial API platform for MapLibre styles, vector tiles, routing, geocoding, API keys, usage tracking, jobs, and map operations.
- Terracotta - A light-weight, versatile XYZ tile server. MIT-licensed, pure Python, serving Cloud-Optimized GeoTIFF (COG).
- THREDDS - The THREDDS Data Server (TDS) is a web server that provides metadata and data access for scientific data sets, using OPeNDAP, OGC WCS, HTTP, and other data access protocols.
- utilery - Micro vector tile manufacturing from PostGIS.
- Zoo Project WPS - A WPS (Web Processing Service) implementation written in C, Python and JavaScript. It is an open source platform which implements the WPS 1.0.0 and WPS 2.0.0 standards edited by the Open Geospatial Consortium (OGC). It provides a developer-friendly framework for creating and chaining WPS compliant Web Services.
Radar
- GAMMA - Allows processing of SAR, interferometric SAR (InSAR) and differential interferometric SAR (DInSAR).
- GMT5SAR - InSAR processing system based on GMT.
- InSARHub - A modular Python framework for end to end InSAR and time-series processing with GUI support.
- LiCSBAS - LiCSBAS is an open-source package in Python and bash to carry out InSAR time series analysis using LiCSAR products.
- NANSAT - Nansat is a scientist friendly Python toolbox for processing 2D satellite earth observation data.
- PolSARpro - Open source radar image data processing software.
- PyRate - A Python tool for estimating velocity and time-series from Interferometric Synthetic Aperture Radar (InSAR) data.
- pyroSAR - A Python Framework for Large-Scale SAR Satellite Data Processing.
- PySAR - InSAR time series analysis in Python.
- SARbian - Free and open SAR operating system (based on Debian Linux).
- Sarmap - Synthetic Aperture Radar processing software.
- SARPROZ - Implements a wide range of Synthetic Aperture Radar (SAR), Interferometric SAR (InSAR) and Multi-Temporal InSAR processing techniques.
- Sentinel Toolboxes - Free open source toolboxes for the scientific exploitation of the Sentinel missions.
Lidar
- CloudCompare - 3D point cloud processing software.
- DielmoOpenLidar - Open source software based in gvSIG for the management of LiDAR data.
- displaz - A hackable lidar viewer.
- Entwine - Point cloud indexing for massive datasets.
- FullAnalyze - Handling, visualizing and processing lidar data (3D point clouds and waveforms).
- Fusion - CLI/GUI Lidar software.
- Global Mapper Lidar Module - Lidar module for Global Mapper.
- greyhound - A point cloud streaming framework for dynamic web services and native applications.
- Laspy - Laspy is a python library for reading, modifying, and creating .LAS LIDAR files.
- lasrs-cpp - C++20 and C library for reading and writing LAS, LAZ and COPC with parallel LAZ decoding, built on the Rust crates las-rs and laz-rs.
- LAStools - A collection of highly-efficient, scriptable tools with multi-core batching that process LAS, compressed LAZ, Terrasolid BIN, .shp, and ASCII.
- LASzip - Quickly turns bulky LAS files into compact LAZ files without information loss.
- libLAS - libLAS is a C/C++ library for reading and writing the very common LAS LiDAR format.
- lidar - A Crystal language library for reading and writing LiDAR data in LAS format.
- lidario - A small Go library for reading and writing LiDAR (LAS) files.
- LidarKit - Browser-based LAS, LAZ, COPC and E57 viewer and converter, with ground classification and DEM export; files are processed locally, never uploaded.
- lidR - R package for airborne LiDAR data manipulation and visualisation for forestry application.
- MCC-LIDAR - Multiscale Curvature Classification for LIDAR Data.
- PDAL - PDAL is a C++ BSD library for translating and manipulating point cloud data.
- plas.io - WebGL point cloud rendering.
- potree - Potree is a free open-source WebGL based point cloud renderer for large point clouds. PotreeConverter provides all files to view your point cloud with only a basic webserver running.
- pyGEDI - pyGEDI provides a high performance, lower cognitive load, and cleaner and more transparent code for data extraction, analysis, processing, and visualization of GEDI's products.
- PyLAS - A python library for reading and writing LAS files.
- Quick Terrain Modeler - Proprietary LiDAR exploitation software by Applied Imagery.
- rGEDI - An R Package for NASA's Global Ecosystem Dynamics Investigation (GEDI) Data Visualization and Processing.
- The Point Cloud Library - PCL - Standalone, large scale, open project for 2D/3D image and point cloud processing.
- TopoDOT - Proprietary software for extracting topography, 3D models, GIS Assets, and more from point cloud data.
- Treetop - A Shiny-based Application for Extracting Forest Information from LiDAR data.
- ViewerFX - Hosted point cloud sharing: upload LAS, LAZ or E57 and send a streaming browser link with measuring, section cuts and annotations. Free tier.
3D Application
- 3dcitybuilder - QGIS Plugin that generates 3D Models of Urban Areas.
- 3dfier - The open-source tool for creation of 3D models.
- ArcGIS Earth - Display data, sketch placemarks, measure distances and areas, and add annotations at any part of the world
- CityEngine - Transform 2D GIS Data into Smart 3D City Models
- erzberg - MIT-licensed browser tool that turns GeoTIFFs and DEMs into topographic line art in 41 draw modes, with OpenStreetMap overlays and SVG, STL and PNG export.
- Google Earth - Bringing a earth view for global mapping
- Lookout - Self-hosted 3D situational-awareness console on a CesiumJS globe: live aircraft, ships, satellites, earthquakes and public cameras, MIT licensed.
- Open3D - Open-source library that supports rapid development of software that deals with 3D data. The Open3D frontend exposes a set of carefully selected data structures and algorithms in both C++ and Python.
- Planetary Atlas - Browser-based 3D globes of 14 worlds built from open NASA, USGS, ESA and JAXA imagery, with the IAU nomenclature and surface mission landing sites
- Printed Canyon - Browser tool that turns a GPX track, place, country or city area into a 3D-printable terrain model (STL, 3MF) or map poster from USGS, Copernicus, GEBCO and OpenStreetMap data. Downloads are pay what you want, including free.
- Skyline - A glimpse into Skyline's cutting-edge 3D geospatial visualization products, and their potential to transform the way your organization makes decisions, shares information and manages its assets
- Space Radar - MIT-licensed browser globe of the Earth with the day's clouds, seven NASA GIBS data maps and about 17,000 satellites overhead, plus tiled maps of the Moon and Mars.
- World Wind - Providing features for displaying with geographic data
- WorldSeed - MIT-licensed browser tool that turns open geospatial data into playable, exportable Three.js worlds with terrain-aware roads, GLB, road graphs, spawn points, and versioned JSON Schema.
- Yapmap - Free, voice-controlled 3D globe in the browser: tap to talk and an AI guide flies anywhere, dives into photorealistic 3D terrain, drops pins and narrates each place. Built on MapLibre GL JS and deck.gl.
Geographic Data Mining
- GeoDMA - GeoDMA is a plugin for TerraView software, used for geographical data mining.
- Weka - Weka is a collection of machine learning algorithms for data mining tasks written in Java.
GNSS/INS Post Processing
- Applanix POSPAC MMS - POSPac MMS leverages Global Navigation Satellite Systems (GNSS) and inertial navigation systems (INS) data to generate a source of truth for post-mission trajectories and mapping.
- Leica Infinity Surveying Software - Easily manage and process data from multiple sites and survey teams and from all of your different survey instruments – digital levels, total stations, UAVs, GNSS sensors, and now even scanners.
- Novatel Waypoint - Waypoint software leverages Global Navigation Satellite Systems (GNSS) and inertial navigation systems (INS) data to generate a source of truth for post-mission trajectories and mapping.
- RTKLIB - RTKLIB is an open source program package for standard and precise positioning with GNSS (global navigation satellite system).
- Trimble Business Center - Trimble® Business Center (TBC) software enables surveyors to transform field data from GNSS receivers, total stations, laser scanners, mobile mapping systems, drones and more into high-quality, actionable information and client deliverables.
Atmospheric Correction
- 6S - Second Simulation of the Satellite Signal in the Solar Spectrum (6S) open source algorithm.
- 6S_emulator - The 6S emulator is an open-source atmospheric correction tool. It is based on the 6S radiative transfer model but it runs 100x faster with minimal additional error (i.e. < 0.5 %).
- ACOLITE_MR - Atmospheric correction for aquatic applications of metre-scale satellites.
- ARCSI - The Atmospheric and Radiometric Correction of Satellite Imagery (ARCSI) software provides a command line tool for the generation of Analysis Ready Data (ARD) optical data including atmospheric correction, cloud masking, topographic correction etc.
- ATCOR - ERDAS Imagine module.
- gee-atmcorr-S2 - Atmospheric correction of Sentinel 2 imagery in Google Earth Engine using Py6S.
- i.atcorr - GRASS GIS module that performs atmospheric correction using the 6S algorithm.
- Py6S - Py6S is a interface to the Second Simulation of the Satellite Signal in the Solar Spectrum (6S) atmospheric Radiative Transfer Model through the Python programming language.
- radiometric_normalization - Implementation of radiometric normalization workflows.
- sen2cor - is a processor for Sentinel-2 Level 2A product generation and formatting; it performs the atmospheric-, terrain and cirrus correction of Top-Of- Atmosphere Level 1C input data.
- SIAC - A sensor invariant Atmospheric Correction (SIAC).
- SIAC_GEE - SIAC GEE version.
Agent-based Modeling
- DMASON - DMASON is a parallel version of the MASON library for writing and running simulations of Agent based simulation models.
- MASON - MASON is a fast discrete-event multiagent simulation library core in Java, designed to be the foundation for large custom-purpose Java simulations, and also to provide more than enough functionality for many lightweight simulation needs. MASON contains both a model library and an optional suite of visualization tools in 2D and 3D.
- Mesa - Mesa is an Apache2 licensed agent-based modeling (or ABM) framework in Python.
- NetLogo - NetLogo is a multi-agent programmable modeling environment.
- nlrx - Provides tools to setup and execute NetLogo simulations from R.
- Repast - The Repast Suite is a family of advanced, free, and open source agent-based modeling and simulation platforms.
- SpaDES - Metapackage for implementing a variety of event-based models, with a focus on spatially explicit models. These include raster-based, event-based, and agent-based models.
Landscape Metrics
- Fragstats - Spatial Pattern Analysis Program for Categorical Maps.
- landscapemetrics - landscapemetrics is an R package for calculating landscape metrics for categorical landscape patterns in a tidy workflow.
- LS_METRICS - A tool for calculating landscape connectivity and other ecologically scaled landscape metrics
- Makurhini - R package for calculating fragmentation and landscape connectivity indices used in conservation planning.
- nlmpy - A Python package to create neutral landscape models.
- NLMR - R package to simulate neutral landscape models.
- PyLandStats - An open-source Pythonic library to compute landscape metrics.
Landscape Modelling
- GLOBIOM - Global Biosphere Management Model (GLOBIOM) is used to analyze the competition for land use between agriculture, forestry, and bioenergy, which are the main land-based production sectors.
- InVEST - InVEST (Integrated Valuation of Ecosystem Services and Tradeoffs) is a suite of models used to map and value the goods and services from nature that sustain and fulfill human life.
Spatial Optimization
- MARXAN - Marxan is a freely available conservation planning software. It provides decision support to a range of conservation planning problems, including the design of new reserve systems, reporting on the performance of existing reserve systems, and developing multiple-use zoning plans for natural resource management.
- prioriactions - The prioriactions R package uses a mixed integer mathematical programming (MIP) approach for building and solving multi-action conservation planning problems, where the goal is to find an optimal combination of management actions that abate threats, in an efficient way while accounting for connectivity.
- prioritizr - R package that uses integer linear programming (ILP) techniques to provide a flexible interface for building and solving conservation planning problems.
- Zonation - Zonation produces a hierarchical prioritization of the landscape based on the occurrence levels of biodiversity features in sites (cells) by iteratively removing the least valuable remaining cell while accounting for connectivity and generalized complementarity.
Libraries
- GDAL - Geospatial Data Abstraction Library (GDAL) is a translator library for raster and vector geospatial data formats.
- GEOS - Geometry Engine - Open Source, a C++ port of the Java Topology Suite (JTS) that provides spatial predicates and functions, serving as the core engine for libraries like Shapely (Python), sf (R), and spatial databases like PostGIS.
- GeographicLib - For solving geodesic problems. Implemented in C, C++, Java, Javascript, Fortran, Python and Matlab.
- Geolib - GeoLib is a fast, efficient, computational geometry library available in C++, C# and Java.
- H3 - Hexagonal hierarchical geospatial indexing system, written in C with bindings/ports in Python, JavaScript, Java, R, Rust, Go, Swift, and C#.
- Mapnik - C++/Python/Node.js library for map rendering.
- MDAL - Mesh Data Abstraction Library.
- PDAL - Point Data Abstraction Library (PDAL) is a C++ library and command-line utility for translating and manipulating point cloud data formats, similar to GDAL for raster/vector data.
- PROJ - Cartographic Projections library for transforming coordinates between different reference systems, with bindings/ports in almost every language (C, C++, Python, R, Java, JavaScript, Rust, Go).
- S2 Geometry - Computational geometry and spatial indexing on the sphere, written in C++ with ports/bindings in Go, Java, Python, Rust, and R.
- Terralib - TerraLib is a GIS classes and functions open source library.
PaaS - Platform as a Service
- ArcGIS Platform - Esri's PaaS with multiple location services and developer APIs.
- Google Maps API - Google's PaaS (Platform as a Service) for Geocoding or analysis/processing services.
- Mapbox GL JS - MapBox WebGL Javascript API.
- Mapbox.js - MapBox Javascript API.
- Microsoft Bing API - Microsoft Bing Maps API.
- OpenStreetMap API - OpenStreetMap API.
SaaS - Software as a Service
- Address API - Pan-European address data with geocoding and reverse-geocoding.
- ArcGIS Online - ArcGIS Online GIS platform for mapping and spatial analysis.
- ARLAS - ARLAS Exploration is an Open Source software for exploring and analysing Geo BigData.
- BreezoMeter - Air Quality, Weather, Pollen, and Environmental data.
- Carto - Cloud computing platform that provides GIS and web mapping tools for display in a web browser.
- Catastro GPS - European cadastral parcel lookup (29 countries plus the Basque and Navarre foral cadastres): reference to GPS, outline, area and land use from official open data, with a free API tier.
- CoordMap - Free browser-based geographic toolkit for coordinate lookup, elevation, distance measurement, coordinate conversion, maps, and location data.
- Country State City API - Database of city, state, and country data.
- CSV2GEO - Batch geocoder using excel/csv file, text or API as an input and get latitude, longitude and an interactive map as output.
- Dekart - Open-source alternative to CARTO. SQL to interactive map platform that connects BigQuery, Snowflake, and PostGIS. Self-host or cloud.
- Draw on a Map - Browser-based map annotation and route-planning tool for drawing routes, markers, arrows, and radius circles on OpenStreetMap and sharing them by URL.
- Fulcrum - A mobile data collection platform that allows you to build, deploy, & collect field data with your own customizable data collection apps.
- Geocode.xyz - Reverse geocoding, forward geocoding, and geoparsing API.
- Geodocs - GIS-powered project management platform for construction and infrastructure projects with support for KML, KMZ, Shapefile, and GeoJSON uploads, PostGIS database, MVT vector tiles, dynamic forms, and Mapbox GL JS visualization.
- geoo.app - Browser-based GIS and CAD file converter for 50+ formats (SHP, GeoJSON, KML/KMZ, DWG, DXF, GPX, CSV, GeoTIFF and more). Files are processed locally in the browser with WebAssembly and never uploaded; free, no sign-up. Includes a viewer, coordinate conversion, and free sample GIS data.
- GOAT - Open-source WebGIS for spatial analysis in the browser: built-in catalogue of 30,000+ datasets, accessibility analysis (isochrones, public transport quality classes), no-code workflows, dashboards and real-time collaboration. Cloud or self-hosted.
- GIS Cloud - Real-time mapping platform for the entire workflow of your organization.
- GISCO data distribution API - European Commission data source for administrative regions and boundaries.
- GraphHopper Route Optimization API - Solves various vehicle routing problems.
- Honeycomb Maps - Browser-based enterprise map dashboard software, with real-time filtering and metric calculation.
- InstaMaps - Location formulas for Google Sheets: geocoding, routing (100-stop Google Maps links), territories and live shareable maps from spreadsheet data.
- IPGeolocation.io - IP geolocation API bundling timezone and currency data in the same response.
- LatLng - OSM-based geocoding, reverse geocoding, places, static maps, and tile APIs.
- LYRASENSE - Agentic AI platform for satellite data analysis with a notebook environment and Google Earth Engine integration.
- MapAtlas - A mapping REST API providing geocoding, directions, route optimization, matrix, isochrone, MVT vector tiles, map matching, and GeoEnrich services using OpenStreetMap and proprietary data.
- MapBees - Browser-based neighborhood analysis on an H3 hex grid, with no GIS install: weighted site-selection scoring, Location Quotient, gap analysis, Getis-Ord Gi* hot spots, Shannon/Simpson diversity, bivariate maps, isochrone territories and Huff market share, built on Overture Maps, OpenStreetMap and national census data. Free tier.
- Mapbox - Platform for web map design and manipulation.
- MapsLinkQuest - Free for up to 25 places per list, no account needed. Converts a shared Google Maps list link into GPX, KML, CSV or GeoJSON waypoints, with no Takeout export. Paid tiers raise the limit.
- MapTiler Cloud - Maps API for web & mobile developers. Customize maps, upload or create own geodata and publish online.
- MapToNap - Browser tool that turns OpenStreetMap data into architectural site analysis drawings and 3D context models.
- Mercator - Gridded earth data (weather, ocean, air quality, elevation) as value-encoded Web Mercator tiles, with an open-source MapLibre SDK for colormapped rasters, wind and current streamlines, arrows and contours.
- Mergin Maps - A mobile data collection open-source platform for field data surveys based on QGIS. Available as service or self-hosted.
- movebank-api - Platform for animal tracking data.
- MyCarTracks - Mainly app-based GPS vehicle tracking and automatic mileage tracking with route history, geofencing, mileage reports, and fleet visibility.
- NetLoc8 - IP geolocation API with city-level precision and SDKs for Next.js, React, and Go. Free tier included.
- NMEA Checksum Calculator - Browser-based NMEA 0183 and AIS sentence checksum validator and calculator with batch processing and XOR step visualization.
- NextGIS - A cloud geospatial service that allows you to create web GIS right in the browser.
- Open Notify - ISS location and number of people in space.
- Open-Meteo - Global weather forecast API.
- OpenCage Geocoding API - An API aggregating multiple open geo datasources (OpenStreetMap and others).
- OpenGeocoding - Hosted geocoding API on open data (OpenStreetMap, Overture Maps, OpenAddresses): address search, autocomplete and reverse geocoding.
- OpenMapTiles - Vector tiles and map services as service, self-hosted or off-line.
- OpenSky API - Retrieve live airspace information.
- OSM2CDR - Web service that exports OpenStreetMap data for a drawn area or admin boundary into 62+ vector, CAD, GIS and 3D formats (CDR, DWG, DXF, SVG, Shapefile, GeoJSON, STL, PMTiles), keeping map layers editable.
- OSRMRoute - Hosted routing, distance matrix, isochrones, map-matching and geocoding REST API built on OpenStreetMap/OSRM.
- Phantom Tide - Real-time geospatial intelligence platform for maritime and airspace monitoring, combining vessel tracking, ADS-B flight activity, official notices, environmental context, and satellite detections in a single live map workflow.
- PixelGust - A web-based geospatial analysis platform providing 30m terrain data, climate risk assessment, NDVI time series, and environmental reports for any location. Free tier and API available.
- PostalCodes - Global postal code search, country exports, and address validation data.
- RainViewer - Free weather radar and satellite data API.
- REST countries - Get country information via a RESTful API.
- SafeStreets - Free address-level walkability and pedestrian-safety analysis, scoring any neighborhood on a 15-minute-city framework using OpenStreetMap and public data.
- ShowMeOnMap - Natural-language questions to cited interactive maps; live hazard layers, embeds, MCP/WebMCP agent tools.
- Sunrise and sunset - Provides sunset and sunrise times for locations.
- TectonicPlateMap.org - Interactive Earth geophysics and live hazard web map exploring all 52 tectonic plates (PB2002), fault boundaries, real-time USGS earthquakes, and active volcanoes.
- TomTom - Geocoding, routing, traffic, and more.
- USGS earthquake data - Search earthquake data by various parameters.
- what3words - Converts 3-word addresses to coordinates.
- World Monitor - Real-time global intelligence platform aggregating live military flight tracking (ADS-B), AIS vessel monitoring, GPS jamming heatmaps, conflict event overlays, satellite data, and geopolitical risk scores on an interactive 3D globe.
DaaS - Data as a Service
- Apple Maps - Apple map service.
- AtlasPI - Historical geography as a service for AI agents: 1000+ polities with real GeoJSON borders, events, trade routes, succession chains and cited sources, 4500 BCE-2024. Free, no key, Apache-2.0.
- GeoRank - Monthly sunshine, temperature, rainfall and outdoor-comfort hours for 478 world cities with coordinates. Single JSON file, no key, CC BY 4.0, archived at Zenodo.
- Google Maps - Google map service.
- Mantle Place - Draw an area on a globe to get elevation, features, and imagery, delivered as multiple file types you own. Free up to 2 km².
- Microsoft Bing Maps - Microsoft map service.
- OpenStreetMap - OpenStreeMap map service.
- OpenWaterAtlas - Integrated open dataset joining 2,928 dive/kite/surf/freedive sites with per-spot climate aggregates (Open-Meteo + ERA5), 112,548 OBIS + GBIF marine species observations, and the 34,876-route OpenFlights direct-route airline graph. CSV + Parquet, CC-BY 4.0, DOI 10.5281/zenodo.20668393.
- Pera Portal - Satellite imagery platform with a free tier: unlimited Sentinel-2 browsing with 45+ spectral indices computed in-browser. Commercial archive search and tasking across 100+ satellites (30 cm to 2 m), per-km² price shown before ordering, public STAC 1.0.0 API.
- Seamap - Nautical chart web-map tiles rendered weekly from OpenStreetMap seamark data: buoys and beacons with IALA colours and topmarks, lights with sector arcs and characteristics, rocks, wrecks, traffic separation schemes, and depth shading from Seascape. Vector tiles and a MapLibre GL style, CC BY 4.0.
- Seascape - Global bathymetry web-map tiles built from 23 global and regional open sources: Terrarium raster DEM and vector depth contours, spot soundings, and drying areas for MapLibre/Mapbox GL, CC BY 4.0.
- thirdtrail - Sun, moon, twilight, clear-sky irradiance and tide APIs for any point on Earth, with elevation as a first-class input (sunrise at 214 m is ~3 min earlier than at sea level). Tides from the FES2022 global atlas, any past or future date. Free tier, OpenAPI 3.1, Python client, MCP server.
- Warnely - Composite travel-safety scores for 180 countries (FCDO + US State + Global Peace Index + WGI + live incident wire). Free REST API, OpenAPI 3.1 spec, CC BY 4.0. Returns per-country lat/lng centroids alongside score and tier.
Google Earth Engine
- AREA2 - AREA 2 (“area squared” or “area two”), short for Area Estimation & Accuracy Assessment, is a Google Earth Engine application that provides comprehensive support for sampling and estimation in a design-based inference framework.
- BAP-GEE - Best Available Pixel calculation using Google Earth Engine.
- earthEngineGrabR - The earthEngineGrabR is an interface between R and the Google Earth Engine, which simplifies the acquisition of remote sensing data.
- EarthEngine.jl - Google Earth Engine in Julia.
- ee-fastapi - Flood Detection with Google Earth Engine.
- ee-goes - An Earth Engine JavaScript library for visualizing GOES-R time series.
- ee-rgb-timeseries - Earth Engine JS module to color time series chart points as stretched 3-band RGB.
- eemont - A python package that extends Google Earth Engine.
- exploreRGEE - Google Earth Engine (GEE) in the Rstudio IDE.
- gee_s1_ard - Creates an analysis ready sentinel-1 SAR image collection in Google Earth Engine by applying additional border noise correction, speckle filtering and radiometric terrain normalization.
- gee-atmcorr-S2 - Atmospheric correction of Sentinel 2 imagery in Google Earth Engine using Py6S.
- geemap - A Python package for interactive mapping with Google Earth Engine, ipyleaflet, and ipywidgets.
- geeo - GEEO is a processing pipeline and collection of algorithms for obtaining Analysis-Ready-Data (ARD) from Landsat and Sentinel-2 using the Google Earth Engine Python API.
- GEET - Google Earth Engine Toolbox - Library to write small EE apps or big/complex apps with a lot less code.
- geeup - Simple CLI for Earth Engine Uploads.
- landsat-extract-gee - Get Landsat surface reflectance time-series from google earth engine.
- msslib - An Earth Engine JavaScript library for working with Landsat MSS image data.
- OEEex - A chrome extension to enhance Google Earth Engine code editor.
- OpenEarthEngineLibrary - Collection of code goodies for Google Earth Engine(GEE).
- restee - Aims to make plugging Earth Engine (EE) computations into downstream Python processing easier.
- rgee - Google Earth Engine for R.
- sankee - Visualize classified time series data with interactive Sankey plots in Google Earth Engine.
- spectral - Awesome Spectral Indices for the Google Earth Engine JavaScript API (Code Editor).
- wxee - A Python interface between Earth Engine and xarray for processing weather and climate data.
Deep Learning
- AI Agent by TerraLab - QGIS plugin: an AI agent that runs a plain-language GIS task end to end, from finding the data to building the map, with one-click undo.
- AI Edit by TerraLab - QGIS plugin for editing aerial and satellite imagery from a text prompt: land cover, building extraction, object removal, flood simulation. Georeferenced output.
- AI Segmentation by TerraLab - QGIS plugin for point-and-click segmentation of buildings, trees and any object in satellite and drone imagery into vector polygons, with a free CPU-only local mode.
- AIDE - Annotation Interface for Data-driven Ecology: Tools for detecting wildlife in aerial images using active learning
- AirNet - SegNet-like network implemented in TensorFlow to use for segmenting aerial images.
- aviary - Pythonic Framework for AI Inference on Geospatial Data.
- Deep Learning ArcGIS - Deep Learning Libraries Installers for ArcGIS.
- DeepForest - Python Package for Tree Crown Detection in Airborne RGB imagery.
- eo-learn - Earth observation processing framework for machine learning in Python.
- geochips - Cut GeoTIFFs and GeoJSON polygons into YOLO or COCO training chips in one command.
- Hyperspectral - Deep Learning for Land-cover Classification in Hyperspectral Images.
- Label Maker - Data Preparation for Satellite Machine Learning.
- libtorch-yolov3 - A Libtorch implementation of the YOLO v3 object detection algorithm.
- LightNet - LightNet: Light-weight Networks for Semantic Image Segmentation (Cityscapes and Mapillary Vistas Dataset)
- mmsegmentation - MMSegmentation is an open source semantic segmentation toolbox based on PyTorch. It is a part of the OpenMMLab project.
- Pixel Decoder - A machine learning python package to run deep learning with satellite imagery.
- PixelLib - Pixellib is a library for performing segmentation of images. It suports both Semantic Segmentation as Instance Segmentation.
- platypus - R package for object detection and image segmentation.
- Presto - Lightweight, Pre-trained Transformers for Remote Sensing Timeseries.
- Raster Vision - An open source framework for deep learning on satellite and aerial imagery.
- SamGIS – Image Segmentation machine learning based (Segment Anything by Meta - Facebook) applied to GIS and geo data also with GPU requirements. A Segment Anything HuggingFace demo here and an HuggingFace demo with natural language-based image segmentation capabilities via LISA.
- segment-geospatial - Meta AI' Segment Anything Model (SAM) for Geospatial Data
- sentinel-tree-cover - Image segmentations of trees outside forest.
- ShelfNet - Implementation of a CNN model for real-time semantic segmentation.
- SIMRDWN - The Satellite Imagery Multiscale Rapid Detection with Windowed Networks (SIMRDWN) codebase combines some of the leading object detection algorithms into a unified framework designed to detect objects both large and small in overhead imagery.
- SNIPER - SNIPER is an efficient multi-scale object detection algorithm.
- Solaris - CosmiQ Works Geospatial Machine Learning Analysis Toolkit.
- srcnn - Super Resolution for Satellite Imagery.
- synapse-sr - Super-resolution of Sentinel-2 imagery from 10 m to 2 m that stays consistent with the original measurement, with per-pixel trust maps.
- Temporal Convolutional Neural Network - Temporal Convolutional Neural Network for the Classification of Satellite Image Time Series.
- TernausNetV2 - TernausNetV2: Fully Convolutional Network for Instance Segmentation.
- TorchGeo - TorchGeo is a PyTorch domain library, similar to torchvision, that provides datasets, transforms, samplers, and pre-trained models specific to geospatial data.
- TorchSat - TorchSat is an open-source PyTorch framework for satellite imagery analysis.
- tsl - PyTorch library for processing spatiotemporal data.
- WaterNet - A convolutional neural network that identifies water in satellite images.
- YOLT - You Only Look Twice: Rapid Multi-Scale Object Detection In Satellite Imagery.
MCP Servers
- CARTO for Agents - Official remote MCP server for CARTO, the Agentic GIS platform. Query governed warehouse data, run spatial analysis, create or edit maps and workflows, and render interactive maps in the conversation; every tool call runs inside your own data warehouse (BigQuery, Snowflake, Databricks, Redshift, or PostgreSQL).
- emem - Earth memory MCP server that gives AI agents signed geospatial facts and cite-able receipts for place-based questions.
- EncDotNet.S100 MCP server - MCP server for S-100 nautical charts that lets AI agents query chart features, sample bathymetry, currents and water levels, and plan routes. Runs locally from the project's command-line tool or its desktop chart viewer (SoundCharts), which agents can also drive.
- GridPin MCP - Offline geocoding and reverse geocoding for AI agents from one local file per country; no API key, and queries stay on the machine.
- League of Spin - Remote MCP server for finding 27,000+ outdoor ping-pong tables worldwide, built on OpenStreetMap data, with spot details and live playing conditions.
- Microsoft Planetary Computer Pro MCP Tools - A Model Context Protocol (MCP) server that enables GitHub Copilot to interact with Microsoft Planetary Computer Pro.
- NetLoc8 MCP - Model Context Protocol server giving AI assistants geolocation tools to lookup country, city, region, timezone, coordinates, and ASN.
- OpenGeocoding MCP - Remote MCP server with OAuth sign-in that lets AI agents geocode addresses, reverse geocode coordinates and autocomplete places on open data.
- OSM Edit MCP - Python MCP server for inspecting OpenStreetMap data and previewing version-checked road-edit proposals from selected local GPX survey segments. Applying changes requires explicit user confirmation of the proposal digest. Alpha.
- roadstyle MCP server - Lets an AI agent draw styled, interactive, offline road maps of any place (OpenStreetMap via OSMnx) or road file, and check each map from a PNG preview.
uvx roadstyle-mcp. - ShowMeOnMap MCP - Remote MCP server (OAuth or API key) that turns a plain-English question into a rendered, shareable map from live, cited public data, with spatial-analysis tools; also on npm as @showmeonmap/mcp.
- Velocity - Self-hosted flight and ship tracker whose MCP server answers with live aircraft and ship positions from public feeds (no API keys), naming the feeds behind each contact and the age of its fix. Areas can be a circle or a polygon.
- Wheremind - Hosted remote MCP server (
https://wheremind.ai/mcp) that gives AI agents live places search, geocoding, nearby search and turn-by-turn directions; works in Claude, ChatGPT, Cursor and Claude Code, with sign-in from the app and no API keys.
Agent Skills
- geoai-skills - Vendor-neutral Agent Skills (SKILL.md) that make an AI coding agent check coordinate reference systems, spatial validation, comparability and uncertainty before a result becomes a claim. Works with Claude Code, Codex, Cursor and GitHub Copilot; ships a paired evaluation against a skills-disabled control arm, including the quality gate it fails.
- GeoAI Skills by TerraLab - Reusable geospatial Agent Skills for coding assistants, covering coordinate systems, PyQGIS, remote sensing, open data, geoprocessing and map quality checks.
- roadstyle skill - Agent Skill (SKILL.md) for writing roadstyle code: the one call, the road-edge data contract, the map's JavaScript API and known traps.
C
- Datamaps - This is a tool for indexing large lists of geographic points or lines and dynamically generating map tiles from the index for display.
- FORCE - Framework for Operational Radiometric Correction for Environmental monitoring.
- H3 - Hexagonal hierarchical geospatial indexing system.
- libpostal - A C library for parsing/normalizing street addresses around the world. Powered by statistical NLP and open geo data.
- libvips - A fast image processing library with low memory needs.
- Shapefile C Library - Provides the ability to write simple C programs for reading, writing and updating (to a limited extent) .shp and .dbf files.
- udunits2 - API and utility for arithmetic manipulation of units of physical quantities.
- YOLT - You Only Look Twice: Rapid Multi-Scale Object Detection In Satellite Imagery.
C++
- Boost Geometry - Part of collection of the Boost C++ Libraries, defines concepts, primitives and algorithms for solving geometry problems.
- copc-lib - copc-lib provides an easy-to-use interface for reading and creating Cloud Optimized Point Clouds.
- cpd - Coherent Point Drift (CPD) is a point-set registration algorithm.
- depthmapX - Multi-platform Spatial Network Analysis Software.
- dreich_algorithm - Algorithm for extracting channel networks from high resolution topographic data.
- entwine - Entwine is a data organization library for massive point clouds, designed to conquer datasets of hundreds of billions of points as well as desktop-scale point clouds.
- GDAL - Geospatial Data Abstraction Library (GDAL) is a computer library that serve as a translator library for raster and vector geospatial data formats.
- gdalcubes - gdalcubes is a library to represent collections of Earth Observation (EO) images as on demand data cubes (or multidimensional arrays).
- geo-utils-cpp - Header-only C++17 library for spherical (lat/lng) geometry: distance, bearing, area, point-in-polygon.
- geojson-vt-cpp - Port to C++ of JS GeoJSON-VT for slicing GeoJSON into vector tiles on the fly.
- GEOS - GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS).
- gSLICr - Real-time super-pixel segmentation.
- Halide - Halide is a programming language designed to make it easier to write high-performance image processing code on modern machines.
- hmm - Heightmap meshing utility
- hydroflow - Compute drainage orders in drainage basins using Strahler and Shreve methods.
- ITK - ITK is an open-source, cross-platform system that provides developers with an extensive suite of software tools for image analysis.
- LASzip - Quickly turns bulky LAS files into compact LAZ files without information loss.
- laz-perf - Alternative LAZ implementation for C++ and JavaScript.
- libGeoTiff - Manipulate TIFF based interchange format for georeferenced raster imagery.
- libspatialindex - C++ implementation of R*-tree, an MVR-tree and a TPR-tree with C API.
- Mapbox GL Native - Render Mapbox styles in mobile, desktop, and node applications using C++ and OpenGL.
- Mapbox Maps SDK for Qt - Qt Automotive Map Suite.
- Mapnik Vector Tile - Mapnik C++ implemention of Mapbox Vector Tile specification.
- Mapnik - C++ library for map rendering.
- Mapzen Tangram-ES - C++ library for rendering 2D and 3D maps using OpenGL ES 2 with custom styling and interactions
- networkit - NetworKit is a growing open-source toolkit for large-scale network analysis.
- OpenDroneMap - OpenDroneMap is a tool to postprocess drone, balloon, kite, and street view data to geographic data including orthophotos, point clouds, & textured mesh.
- OpenOrienteering Mapper - OpenOrienteering Mapper is a software for creating maps for the orienteering sport.
- Orfeo ToolBox - Orfeo TooLBox (OTB) is an open-source C++ library for remote sensing images processing, distributed under the Apache v2.0 licence.
- osgearth - A free open source C++ geospatial toolkit.
- OSMExpress - Fast database file format for OpenStreetMap.
- OSRM (Open Source Routing Machine) - High performance routing engine written in C++, designed to run on OpenStreetMap data. Services available: Nearest, Route, Table, Match, Trip, Tile.
- otbtf - Deep learning with otb.
- pprepair - Validation and Automatic Repair of Planar Partitions.
- prepair - Automatic repair of single polygons (according to the OGC Simple Features / ISO19107 rules) using a constrained triangulation.
- Pronto Raster - C++ library for geographical raster data analysis.
- RichDEM - High-performance Terrain and Hydrology Analysis.
- RoutingKit - RoutingKit is a C++ library that provides advanced route planning functionality.
- RSGISLib - The Remote Sensing and GIS software library (RSGISLib) is a collection of tools for processing remote sensing and GIS datasets. The tools are accessed using Python bindings or an XML interface.
- S2 Geometry - Computational geometry and spatial indexing on the sphere.
- Selene - A C++14 image representation, processing and I/O library.
- SFCGAL - a C++ wrapper library around CGAL with the aim of supporting ISO 19107:2013 and OGC Simple Features Access 1.2 for 3D operations.
- Spatial - Spatial is a generic header-only C++ library providing multi-dimensional in-memory containers, iterators and functionals.
- Supercluster - A C++14 port of supercluster, a fast 2D point clustering library for use in interactive maps.
- TauDEM - Terrain Analysis Using Digital Elevation Models (TauDEM) software for hydrologic terrain analysis and channel network extraction.
- Terralib - TerraLib is a GIS classes and functions open source library.
- TIN Terrain - A command-line tool for converting heightmaps in GeoTIFF format into tiled optimized meshes.
- tippecanoe - Build vector tilesets from large collections of GeoJSON features.
- valhalla - Open Source Routing Engine for OpenStreetMap.
- Vector Tiles Producer - Command line tool in C++ to creates vector tiles for a given area at chosen zoom levels using a Mapnik XML.
- VROOM - VROOM is an open-source optimization engine written in C++17 that aim at providing good solutions to various real-life vehicle routing problems (VRP) within a small computing time.
C Sharp
- ArcBruTile - ArcBruTile displays a collection of maps in ArcGIS Pro 2.0 and ArcMap 10.0 - 10.6.
- AzureMapsRestServices - .Net Standard 2.0 library to access AzureMaps Services.
- Bing Maps REST Toolkit - This is a portable class library which makes it easy to access the Bing Maps REST services from .NET.
- Bing Maps Spatial Data Services Toolkit - This toolkit makes it easy to use the Bing Maps Spatial Data Services (SDS) in .NET.
- Bing Maps WPF SDK - The Bing Maps WPF API.
- Bing-Maps-Fleet-Tracker - The Bing Maps Fleet Tracker is a tracking solution for small to medium sized teams. Easily track vehicles and mobile devices.
- BruTile - BruTile is a .NET library to access tile services like those of OpenStreetMap, MapBox or GeodanMaps.
- DEM Net Elevation API - 3D terrain generation library, provides access to global DEM datasets (OpenTopography, Nasa ASTER) and tiled imagery services. GlTF and STL export formats supported. Live demo
- DotSpatial - DotSpatial is a geographic information system library written for .NET 4.
- Earth-Lens - Earth Lens, a Microsoft Garage project is an iOS iPad application that helps people and organizations quickly identify and classify objects in aerial imagery through the power of machine learning.
- EncDotNet.S100 - .NET implementation of the IHO S-100 hydrographic data model: reads, validates and renders S-101 ENCs, S-102 bathymetry, S-104/S-111 water levels and currents, S-124 navigational warnings and legacy S-57 charts. Includes a cross-platform desktop chart viewer (SoundCharts) and a command-line tool.
- GDAL/OGR CSharp - C# bindings for GDAL and OGR.
- Geo - A geospatial library for .NET
- GeoJSON.Net - .Net library for GeoJSON types & corresponding Json.Net (de)serializers.
- GeoJSON4EntityFramework - Create GeoJSON from Entity Framework Spatial Data or WKT.
- Mapbox Maps SDK for Unity - The Maps SDK for Unity is a collection of tools for building Unity applications from real map data.
- MaxRev.Gdal.Core - Bindings for GDAL and OGR (both win-x64 and linux-x64).
- NTS Net Topology Suite - A .NET GIS solution that is fast and reliable for the .NET platform.
- osmsharp - OsmSharp is a C# library to work with OpenStreetMap (OSM) data.
- Sanchez - False-colour geostationary satellite image compositor.
- SharpKml - Is able to read/write both KML files and KMZ files.
- SharpMap - SharpMap is an easy-to-use mapping library for use in web and desktop applications.
- Windows UWP map control - The Bing Maps control built into the Windows UWP platform.
Clojure
- geo - Clojure library for working with geohashes, polygons, and other world geometry.
Crystal
- geo - Geospatial primitives and algorithms for Crystal.
- lidar - A Crystal language library for reading and writing LiDAR data in LAS format.
CSS
- CartoCSS - TileMills language.
- MapCSS - MapCSS is a CSS-like language for map stylesheets.
Dart
- turf_dart - A turf.js-like geospatial analysis library working with GeoJSON, written in pure Dart.
Delphi
- DSpatial - DSpatial is an Open Source software development project to provide developers using Delphi with a library of tools for the use, manipulation, and visualization of spatial data.
Elixir
- distance - Provides a set of distance functions for use in GIS or graphic applications.
- geo - A collection of GIS functions for Elixir.
- geocalc - Geographic calculations for Elixir.
- Geometry Library - A Geometry library for Elixir that calculates spatial relationships between two geometries.
- GeoPostGIS - PostgreSQL extension for the PostGIS data types.
- Proj - Elixir coordinate conversion library using OSGeo's PROJ.4.
- SRTM - Query locations for elevation data from the NASA Shuttle Radar Topography Mission.
- Topo - A Geometry library for Elixir that calculates spatial relationships between two geometries.
Fortran
- 6S - Second Simulation of the Satellite Signal in the Solar Spectrum (6S) open source algorithm.
- FortranGIS - A collection of Fortran interfaces to the most common Open Source GIS libraries.
- SPECFEM3D_GLOBE - SPECFEM3D_GLOBE simulates global and regional (continental-scale) seismic wave propagation.
- SWAT - Implementation of SWAT model.
Go
- BoxTree - An R-tree implementation for Go.
- BuntDB - BuntDB is an embeddable, in-memory key/value database for Go with custom indexing and geospatial support.
- cogger - cogger is a fast geotiff to COG converter.
- Draw2D - 2D rendering for different output (raster, pdf).
- geom - Geometry objects and functions for Go.
- Go GDAL - Go (golang) wrapper for GDAL, the Geospatial Data Abstraction Library.
- go-geom - Go library for handling geometries.
- Go-proj-4 - Go bindings for the Cartographic Projections Library PROJ.4.
- Go-shp - Go library for reading and writing ESRI Shapefiles. Pure Golang implementation based on the ESRI Shapefile technical description.
- go-spatial - GoSpatial is a simple command-line interface program for manipulating geospatial data.
- godal - Godal aims at providing an idiomatic go wrapper around the GDAL library.
- gopostal - Go (cgo) interface to libpostal for fast international address parsing/normalization.
- GoSpatial - GoSpatial is a simple command-line interface program for manipulating geospatial data.
- lidario - A small Go library for reading and writing LiDAR (LAS) files.
- oapif-go - Lightweight, cloud-native OGC API - Features server in Go that queries GeoParquet files directly on S3-compatible object storage via DuckDB, without a spatial database. Supports CQL2 filtering, bbox-crs and output CRS reprojection.
- orb - A set of types for working with 2d geo and planar/projected geometric data in Golang
- pg_featureserv - Lightweight RESTful Geospatial Feature Server for PostGIS in Go.
- pg_tileserv - A very thin PostGIS-only tile server in Go. Takes in HTTP tile requests, executes SQL, returns MVT tiles.
- S2 - S2 is a library for spherical geometry that aims to have the same robustness, flexibility, and performance as the best planar geometry libraries.
- Tegola - Tegola is a vector tile server delivering Mapbox Vector Tiles with support for PostGIS and GeoPackage data providers.
Groovy
- GeoScript Groovy - GeoScript Groovy is the Groovy implementation of GeoScript.
Haskell
- HGeometry - HGeometry is a library for computing with geometric objects in Haskell. It defines basic geometric types and primitives, and it implements some geometric data structures and algorithms.
- hgis - Package containing functions to make graphs, read shapefiles, and compute areas/perimeters of geographic features.
- Naqsha - Naqsha is a Haskell library to work with geospatial data types.
- TerraHS - TerraHS is a software component that enables the development of geographical applications in a functional language, using the data handling capabilities and spatial operations of TerraLib.
IDL
- LandTrendr - LandTrendr (Landsat-based Detection of Trends in Disturbance and Recovery) attempt to capture, label, and map changes in Earth's surface for use in science, natural resource management, and education.
Java
- Apache SIS - Apache Spatial Information System (SIS) is a free software, Java language library for developing geospatial applications.
- asgbook - Implementation of GIS/RS features in Java. Its also the code accompanying the book "Automating the Analysis of Spatial Grids" by Valliappa Lakshmanan.
- GDAL Warp Bindings - Thread-safe bindings for GDAL's Warp functionality.
- Geoapi - GeoAPI provides a set of Java language programming interfaces for geospatial applications.
- Geo Assist - Geo Assist is an open source API for indexing and querying spatial data in the most efficient manner. It allows you to store 2D spatial data in-memory and support features such as find nearest neighbors, find in bounding box, etc.
- Geonetwork - GeoNetwork is a catalog application to manage spatially referenced resources.
- GeoServer - GeoServer is open source server for sharing geospatial data.
- Geotools - GeoTools is an open source Java library that provides tools for geospatial data.
- GeoWebCache - a Java web application used to cache map tiles coming from a variety of sources such as OGC Web Map Service (WMS). It implements various service interfaces (such as WMS-C, WMTS, TMS, Google Maps KML, Virtual Earth) in order to accelerate and optimize map image delivery. It can also recombine tiles to work with regular WMS clients.
- GeOxygene - Provide an open framework which implements OGC/ISO specifications for the development and deployment of GIS applications.
- Gisgraphy - Open source framework that offers the ability to do geolocalisation and geocoding via Java APIs or REST webservices.
- GraphHopper Routing Engine - GraphHopper is a fast and memory efficient Java routing engine, released under Apache License 2.0. By default it uses OpenStreetMap and GTFS data, but it can import other data sources.
- JGeocoder - Free Java Geocoder.
- jpostal - Java/JNI bindings to libpostal for fast international street address parsing/normalization.
- JTS Topology Suite - JTS Topology Suite is an API of 2D spatial predicates and functions.
- LuciadLightspeed - A Java library that provides the foundations for advanced geospatial analytics applications
- MapFish Print - The purpose of Mapfish Print is to create reports that contain maps (and map related components) within them. The project is a Java based servlet/library/application based on the mature Jasper Reports Library.
- Openmap - Open Source JavaBeans-based programmer's toolkit.
- PDAL-Java - Java extension and bindings for PDAL.
- Photon - Photon is an open source geocoder built for OpenStreetMap data. It is based on elasticsearch.
- Proj4j - Java port of the Proj.4 library for coordinate reprojection.
- Spatial4j - Spatial4j is a general purpose geospatial ASL licensed open-source Java library.
- Weka - Weka is a collection of machine learning algorithms for data mining tasks written in Java.
- World Wind Java SDK - Nasa cross-platform Java SDK.
JavaScript
- Arabesque - Arabesque is a web application for thematic mapping of flow and networks datasets.
- arc.js - Calculate great circles routes as lines in GeoJSON or WKT format.
- ArcGIS Maps SDK for JavaScript - ArcGIS Maps SDK for JavaScript is a proprietary toolkit that enables developers to build web-based mapping and spatial analysis applications that integrate with the ArcGIS ecosystem.
- Bertin.js - A JavaScript library for visualizing geospatial data and make thematic maps for the web.
- Bing Maps V8 Code Samples - A large collection of open source code samples for Bing Maps V8.
- Bing Maps V8 Interactive SDK - An interactive code sample gallery for Bing Maps V8.
- Bing Maps V8 TypeScript Definitions - TypeScript Definitions for the Bing Maps V8 web control.
- Bing Maps V8 Web Control - Bing Maps API for JavaScript.
- CesiumJS - An open-source JavaScript library for world-class 3D globes and maps.
- d3-geomap - A library for creating geographical maps based on D3.js.
- de9im - A collection of fast functions for DE-9IM spatial operations.
- deck.gl - WebGL2 powered geospatial visualization layers.
- Euclid.ts - 2D Euclidean geometry classes, utilities, and drawing tools.
- eurostat-map.js - Reusable library to quickly create and customise web maps showing Eurostat data directly retrieved from Eurostat database.
- flatbush - A really fast static spatial index for 2D points and rectangles in JavaScript.
- FlatGeoBuf - A performant binary encoding for geographic data based on flatbuffers.
- flatten-js - For manipulating geometrical shapes, finding intersections, checking inclusion, calculating distance, transformations, and more.
- Galton - Lightweight Node.js isochrone server. Build isochrones using OSRM, Turf and concaveman.
- gdal-js - An Emscripten port of GDAL 2.1.
- gdal3.js - Convert raster and vector geospatial data to various formats using GDAL in the browser.
- Geo-Three - Tile based geographic world map visualization library for threejs.
- geoblaze - Geoblaze is a geospatial raster processing engine written purely in javascript.
- geobuf - A compact binary encoding for geographic data.
- Geodesy - Libraries of geodesy functions implemented in JavaScript.
- GeoExt - Open Source and enables building desktop-like GIS applications through the web. It is a JavaScript framework that combines the GIS functionality of OpenLayers with the user interface of the ExtJS library provided by Sencha.
- geojson-merge - Merge multiple GeoJSON files into one FeatureCollection.
- Geokit - Geokit is a command-line interface (CLI) tool written in javascript, that contains all the basic functionalities for measurements, conversions and operations of geojson files.
- geolib - Library to provide basic geospatial operations like distance calculation and rotation.
- Geometric.js - A JavaScript library for doing geometry.
- GeoPackage.js - GeoPackage JS is an implementation of the OGC GeoPackage spec. This library works in both the browser and Node 4+.
- geopouch - Spatial plugin from PouchDB extracted and supporting N dimensional coordinates.
- geotiff.js - geotiff.js is a small library to parse TIFF files for visualization or analysis.
- geotoolbox - is javascript tool for geographers. It allows to simply deal with geojson properties (attribute data) and provides several GIS operations useful for thematic cartography.
- geoverview - Based on maplibre-gl, geoverview is a tool for giving a quick and easy geographic overview of any geojson (and the information it contains).
- Ginkgoch - Ginkgoch is a GIS visualization, analyze library on Node.js. It allows to build cross-platform GIS services, desktop and mobile apps.
- gmaps.js - gmaps.js allows you to use the potential of Google Maps in a simple way.
- Google Maps API - Google Maps API for JavaScript.
- Heatcanvas.js - Yet another heatmap implementation for Javascript.
- Heatmap.js - A heatmap implementation for Javascript.
- hyperleaflet - A library that allows you to use the popular Leaflet library with just HTML attributes.
- iTowns - A Three.js-based framework written in Javascript/WebGL for visualizing 3D geospatial data. It can connect to WMS/WMTS/TMS servers including elevation data and load many different data formats (3dTiles, gpx, KML and much much more).
- JSTS - Port of the Java JTS library.
- jVectorMap - jVectorMap is a vector-based, cross-browser and cross-platform component for interactive geography-related data visualization on the web. It provides numerious features like smooth zooming and panning, fully-customizable styling, markers, labels and tooltips.
- kepler.gl - kepler.gl is a data-agnostic, high-performance web-based application for visual exploration of large-scale geolocation data sets.
- Koop - An open source geospatial data server. Transform geospatial data on the fly and serve as GeoJSON, Vector Tiles, Feature Services and more.
- landsat8.earth - 2D/3D WebGL-powered Landsat 8 satellite imagery analysis.
- landspeed.js - WMS server using node-mapnik.
- leaflet - Open-Source JavaScript Library for Mobile-Friendly Interactive Maps.
- leaflet TimeDimension - Add time dimension capabilities on a Leaflet map.
- leaflet-elevation - Leaflet plugin that allows to add elevation profiles using d3js
- leaflet-providers - An extension to Leaflet that contains configurations for various free tile providers.
- Loam - Javascript wrapper for GDAL in the browser.
- location-picker - Form field web component for picking one latitude/longitude by panning a map under a fixed pin (OpenStreetMap, Google Maps or MapLibre).
- LuciadRIA - A JavaScript library for 3D globes and maps, with support for military symbology and desktop-like performance
- mapbox-gl-draw - Draw tools for mapbox-gl-js.
- mapboxgl-powerbi - Mapbox GL PowerBI custom visual.
- mapshaper-proj - A JavaScript port of the Proj.4 map projection library.
- math.gl - JavaScript math library focused on Geospatial and 3D use cases.
- Moveet - Real-time vehicle fleet simulator with A* pathfinding on real road networks.
- NASA WebWorldWind - The NASA WorldWind Javascript SDK (WebWW) includes the library and examples for creating geo-browser web applications and for embedding a 3D globe in HTML5 web pages.
- openaq - A JS client for the OpenAQ API. OpenAQ is a non-profit organization empowering communities around the globe to clean their air by harmonizing, sharing, and using open air quality data.
- OpenGlobus - A javascript library designed to display interactive 3d maps and planets with map tiles, imagery and vector data, markers and 3d objects. It uses the WebGL technology, open source and completely free.
- OpenLayers - Open source AJAX library.
- openrouteservice-js - The JavaScript API to consume openrouteservice(s) painlessly!
- OpenSphere - A pluggable, single-page, GIS web application that supports both 2D and 3D views.
- OSM Building - A JavaScript library for visualizing OpenStreetMap building geometry on 2D and 3D maps.
- overpass-turbo - A web based data mining tool for OpenStreetMap using Overpass API.
- PGRestAPI - Node.js REST API for PostGres Spatial Entities.
- pixelmatch - The smallest, simplest and fastest JavaScript pixel-level image comparison library.
- pouchdb-geospatial - The PouchDB Geospatial plugin provides spatial querying of GeoJSON objects right in the browser.
- procedural-gl-js - Procedural GL JS is a library for creating 3D map experiences on the web, written in JavaScript and WebGL. It is built on top THREE.js.
- proj4js - JavaScript library to transform coordinates from one coordinate system to another, including datum transformations.
- PureJsImage - Zero-dependency TypeScript library for GeoTIFF, COG, GeoZarr, ENVI, and range-backed raster access in browsers and Node.js.
- railroute-ts - Shortest rail route and distance between two points or station codes over OpenStreetMap / FRA rail networks (Europe, India, North America, China, CIS), with gauge, electrification and train-ferry awareness. TypeScript, runs in browser or Node, GeoJSON output.
- rbush - A high-performance JavaScript library for 2D spatial indexing.
- react-leaflet - React components for Leaflet maps.
- react-map-gl - React friendly API wrapper around MapboxGL JS.
- reproject - Change, convert, transform, reproject GeoJSON between different projections/CRS.
- searoute-ts - Shortest maritime route between ports (UN/LOCODE) or coordinates on the Eurostat marnet, with canal/strait restrictions, vessel draft, ECA zones and CO₂e estimates. TypeScript, GeoJSON output.
- Spatial - A 2d spatial hash module for node.js.
- spl.js - SpatiaLite and friends - sqlite, geos, proj, rttopo - for node (sync API) and browser (async API).
- SQLite3 - Asynchronous, non-blocking SQLite3 bindings for Node.js.
- statsbreaks - Split a quantitative dataset into classes for thematic mapping.
- Supercluster - A crazy fast geospatial point clustering library for browsers and Node.
- SuperMap iClient for JavaScript - Cloud GIS web client development platform supportted by SuperMap.
- Terra Draw - A cross provider JavaScript library for drawing on maps
- TerriaJS - A library for building rich, web-based geospatial data explorers.
- Thermo.js - Another heatmap implementation for Javascript.
- tilegarden - Serverless raster and vector map tile generation using Mapnik and AWS Lambda.
- tilelive-postgis - Implements the tilelive API for generating mapnik vector tiles from PostGIS.
- TileMantle - A tool to warm up your tile server cache. Give it a URL template, geometry, and list of zoom levels and it will request tiles incrementally to warm it up.
- TileStrata - A pluggable Node.js map tile server.
- tilestrata-mapnik - TileStrata provider for rendering tiles with mapnik.
- Turf.js - Advanced geospatial analysis for browsers and node.
- ui-leaflet - AngularJS directive to embed an interact with maps managed by Leaflet library.
- Vue2Leaflet - Vue 2 components for Leaflet maps.
- WebGISService - Geospatial operations running as a service. Based on NodeJS/ExpressJS and TurfJS. Works with GeoJSON Features and FeaturesCollection.
Julia
- ArchGDAL - Vector and Raster interfaces.
- ClimateTools.jl - Collection of commonly-used tools in Climate Science.
- CoordinateTransformations.jl - Julia package to manage simple or complex networks of coordinate system transformations.
- DataFrames.jl - Tools for working with tabular data in Julia.
- DynamicGrids.jl - Generalised framework for building high-performance grid-based spatial simulations, including cellular automata, but also allowing a wider range of behaviours like random jumps and interactions between multiple grids. It is extended by Dispersal.jl for modelling organism dispersal processes.
- EarthEngine.jl - Google Earth Engine in Julia.
- EcologicalNetwork.jl - This julia package provides a common interface to analyze all types of data on ecological networks.
- EarthDataLab.jl - Interface for Reading from the Earth System Datacube.
- GDALfuns.jl - Auto-generated low-level wrapper for the GDAL library.
- GeoArrays.jl - Simple geographical raster interaction built on top of ArchGDAL, GDAL and CoordinateTransformations.
- GeoData.jl - Standardising geospatial raster data in the Julia language.
- GeoDataFrames.jl - Simple geographical vector interaction built on top of ArchGDAL.
- Geodesy.jl - Work with points defined in various coordinate systems.
- GeoInterface.jl - A Julia Protocol for Geospatial Data.
- GeoJSON.jl - This library is developed independently of, but is heavily influenced in design by the python-geojson package.
- GeoMakie.jl - Geographical plotting utilities for Makie.jl
- GeoStats.jl - An extensible framework for high-performance geostatistics in Julia.
- GMT.jl - Generic Mapping Tools Library Wrapper for Julia.
- ImageFeatures.jl - Image feature detection for the Julia language.
- ImageFiltering.jl - ImageFiltering implements blurring, sharpening, gradient computation, and other linear filtering operations, as well nonlinear filters like min/max.
- ImageMetadata.jl - ImageMetadata is a simple package providing utilities for working with images that have metadata attached.
- ImageMorphology.jl - This package provides morphology-related functionality to the Images.jl project.
- Images.jl - An image processing library for Julia.
- ImageSegmentation.jl - Julia package for multiple Image Segmentation Algorithms.
- ImageTransformations.jl - This package provides support for image resizing, image rotation, and other spatial transformations of arrays.
- Interpolations.jl - This package implements a variety of interpolation schemes for the Julia language.
- JuliaGIS - A package for the visualization and manipulation of geographic data.
- LASindex.jl - Pure Julia reader of lasindex .lax files.
- LasIO.jl - Native Julia package for working with .las pointcloud data.
- LazIO.jl - Extends LasIO with Laszip integration.
- LibGEOS.jl - LibGEOS is a LGPL-licensed package for manipulation and analysis of planar geometric objects, based on the libraries GEOS (the engine of PostGIS) and JTS (from which GEOS is ported).
- LibLAS.jl - Julia wrapper for LibLAS, a library for reading and writing the LAS LiDAR format.
- LibSpatialIndex.jl - A library for spatially indexing kD bounding box data (based on libspatialindex).
- NearestNeighbors.jl - High performance nearest neighbor data structures and algorithms for Julia.
- NetCDF.jl - NetCDF support for the julia programming language.
- NMEA.jl - NMEA.jl is a package for parsing NMEA GPS protocol sentences.
- OpenStreetMaps.jl - This package provides basic functionality for parsing, viewing, and working with OpenStreetMap map data.
- OpenStreetMapX.jl - Provides basic functionality for parsing, viewing, and working with OpenStreetMap map data.
- OpenStreetMapXPlot.jl - Plotting functionality for the OpenStreetMapX.jl (Supports PyPlot.jl and Plots.jl with GR backend).
- Proj4.jl - A simple wrapper around the Proj.4 cartographic projections library.
- RasterDataSources.jl - Downloads raster data for local use or for integration into other spatial data packages, like GeoData.jl.
- RasterIO.jl - Simple Raster Formats for Julia.
- RegionTrees.jl - Quadtrees, Octrees, and more in Julia.
- Shapefile.jl - Parsing .shp files in Julia.
- SpatialIndexing.jl - Spatial data indexing in pure Julia (R*-trees etc).
- SpectralIndices.jl - Julia package for working with spectral indices commonly used in remote sensing and earth observation applications.
- STAC.jl - SpatioTemporal Asset Catalog (STAC) julia client.
- Tinker.jl - Interactive graphical tool for complex image analysis.
- Turf.jl - This library is a port of Turf.js to the Julia programming language for geospatial analysis.
- ViziCities - A framework for 3D geospatial visualization in the browser.
- VoronoiDelaunay.jl - Fast, robust construction of 2D Delaunay and Voronoi tessellations on generic point types.
- Watershed.jl - This is a translation of Zlateski's C++ Watershed code.
Kotlin
- geospatial-messenger - Geospatial messenger application written with Spring Boot + Kotlin + PostgreSQL.
- Lets-Plot - An open-source plotting library. Together with GeoTools it allows you to visualize geospatial data in Jupyter notebooks or a JVM application.
- Spatial K - Spatial K - A set of Kotlin Multiplatform Libraries for working with geospatial data
Lisp
- cl-ewkb - Common Lisp PostGIS EWKB data model and encoder/decoder.
- cl-proj - CL-PROJ provides CFFI-based Common Lisp bindings for the PROJ.4 library.
- utm - Lisp library for converting between latitude/longitude and UTM.
Lua
- geo.lua - A helper library for Redis geospatial indices.
- Tarantool/GIS - A full-featured geospatial extension for Tarantool.
- TerraME - TerraME is a programming environment for spatial dynamical modelling. It supports cellular automata, agent-based models, and network models running in 2D cell spaces.
MATLAB
- CCDC - Algorithm developed for Continuous Change Detection and Classification (CCDC) of land cover using all available Landsat data.
- ChangeDetectionToolbox - MATLAB Toolbox for Remote Sensing Change Detection.
- Cmask - This tool called Cmask (Cirrus cloud mask) is used for cirrus cloud detection in Landsat 8 imagery using a time series of data from the Cirrus Band (1.36 – 1.39 µm).
- COLD - Algorithm for COntinuous monitoring of Land Disturbance (COLD) using Landsat time series.
- MFmask - Automated cloud and cloud shadow detection for Landsats 4-8 images.
Nim
- fp_denoise - A tool for de-noising raster digital elevation models.
- kdtree - A pure Nim k-d tree implementation for efficient spatial querying of point data.
- wbt_nim - A Nim-based API for using the WhiteboxTools geospatial data analysis library.
Perl
- address formatting - Templates to format geographic addresses.
- Geo::GDAL - Perl extension for the GDAL library for geospatial data.
Python
- aiocogeo - Asynchronous cogeotiff reader.
- aiocogeo - Read Cloud Optimized GeoTiffs without GDAL.
- Alpha Shape Toolbox - Toolbox for constructing alpha shapes.
- AnaFlow - A python-package containing analytical solutions for the groundwater flow equation.
- ArcGIS Python API - ArcGIS API for Python is a Python library for working with maps and geospatial data, powered by web GIS.
- autoRIFT - Python module of a fast and intelligent algorithm for finding the pixel displacement between two images.
- Azure Planetary Computer - Provides programmatic access to Microsoft Planetary Computer Pro, a geospatial data management service built on Azure's hyperscale infrastructure.
- Cartopy - A library providing cartographic tools for python for plotting spatial data.
- cdsapi - Python API to access the Copernicus Climate Data Store (CDS).
- cedar-datacube - Create Earth engine Datacubes of Analytical Readiness.
- Centroids - This application reads a valid geojson FeatureCollection and returns a valid geojson FeatureColleciton of centroids.
- chupaESRI - ChupaESRI is a Python module/command line tool to extract features from ArcGIS Server map services.
- city2graph - Geospatial dataset → graphs (networks) for spatial network analysis and GeoAI with GNNs (Graph Neural Networks)
- Climata - Python library for loading and iterating over climate and flow time series data (from ACIS/NOAA RCCs, CoCoRaHS, Hydromet/USBR, CNRFC ESP/NWS, SNOTEL/AWDB/NRCS, and NWIS/USGS).
- CoastSat - CoastSat is an open-source software toolkit written in Python that enables users to obtain time-series of shoreline position at any coastline worldwide from 30+ years (and growing) of publicly available satellite imagery.
- cog_validator - This is a standalone (Python / Flask) service that allows users to submit GeoTIFF files (preferably by URL) and check their compliance with the Cloud Optimized GeoTIFF (COG) specification.
- cubo - Easily create EO mini cubes from STAC in Python.
- CuPy - NumPy-like API accelerated with CUDA.
- cuSpatial - GPU-Accelerated Spatial and Trajectory Data Management and Analytics Library.
- dask-geopandas - Parallelized GeoPandas with Dask.
- dask-rasterio - Read and write rasters in parallel using Rasterio and Dask.
- Descartes - Plot geometries in matplotlib.
- Detectree - DetecTree is a Pythonic library to classify tree/non-tree pixels from aerial imagery.
- dsm2dtm - A Python library to convert Digital Surface Models (DSMs) to Digital Terrain Models (DTMs).
- EarthPy - A package built to support working with spatial data using open source python.
- elevation - Python script to download global terrain digital elevation models, SRTM 30m DEM and SRTM 90m DEM.
- eo-box - Earth observation processing framework for machine learning in Python.
- EODAG - Command line tool and a plugin-oriented Python framework for searching, aggregating results and downloading remote sensed images while offering a unified API for data access regardless of the data provider.
- EOmaps - Create interactive maps to visualize, analyze and compare geographical datasets (based on matplotlib/cartopy).
- EOReader - EOReader is a multi-satellite reader allowing you to open optical and SAR data.
- fastkml - Fastkml is a library to read, write and manipulate KML files. It aims to keep it simple and fast (using lxml if available).
- Fiona - For making it easy to read/write geospatial data formats.
- forestatrisk - Python package to model and forecast the risk of deforestation.
- FreeType - For converting font glyphs to polygons.
- geemap - A Python package for interactive mapping with Google Earth Engine, ipyleaflet, and ipywidgets.
- geeup - Simple CLI for Earth Engine Uploads.
- GemGIS - Python-based, open-source geographic information processing library.
- GeoAI - GeoAI: Artificial Intelligence for Geospatial Data
- geoalchemy - Using SQLAlchemy with spatial databases.
- geoapify - CLI and Python client for Geoapify's location services.
- geocube - Tool to convert geopandas vector data into rasterized xarray data.
- GeoDaSpace - Software for Advanced Spatial Econometrics.
- GeoPandas - Python tools for geographic data.
- GeoSQL - Claude/Codex skill (Python package) for cost-safe geospatial SQL on BigQuery and Snowflake. Validates results, prunes partitions, renders interactive maps.
- geofileops - Python toolbox to process large vector files faster.
- geojson-shave - A Python command-line tool to reduce the size of GeoJSON files.
- geospatial - A collection of Python packages for geospatial analysis and data visualization.
- GSTools - A geostatistical toolbox: random fields, variogram estimation, covariance models, kriging and much more.
- geoconformal - Model-agnostic uncertainty quantification for geospatial prediction using conformal prediction.
- GeoDjango - Django geographic web framework.
- geojson-area - Calculate the area inside of any GeoJSON geometry.
- geojson-area - Calculate the area inside of any GeoJSON geometry. This is a port of Mapbox's geojson-area for Python.
- geojsonio.py - Open GeoJSON data on geojson.io from Python. geojsonio.py also contains a command line utility that is a Python port of geojsonio-cli.
- GeoLambda - Create and deploy Geospatial AWS Lambda functions Python.
- geopatra - Interactive Maps with Geopandas.
- geopy - geopy is a Python 2 and 3 client for several popular geocoding web services.
- geosnap - geosnap makes it easier to explore, model, analyze, and visualize the social and spatial dynamics of neighborhoods.
- GeostatsPy - GSLIB reimplimented in Python
- geotiff - A noGDAL tool for reading geotiff files.
- get_modis - Downloading MODIS data from the USGS repository.
- GIPPY - Geospatial Image Processing for Python.
- gpdvega - gpdvega is a bridge between GeoPandas and Altair that allows to seamlessly chart geospatial data.
- GridPin - Offline forward and reverse geocoder: one memory-mapped file per country, no server and no API key; also a CLI and a DuckDB extension.
- HyperCoast - A Python package for visualizing and analyzing hyperspectral data in coastal regions.
- HyRiver - A suite of Python packages for retrieving various geospatial/temporal data from public web services.
- HPGL - High Perfomance Geostatistics Library.
- Intake-stac - This is an intake data source for SpatioTemporal Asset Catalogs (STAC).
- LANDSAT-Download - Automated download of LANDSAT data from USGS website.
- landsat-extract-gee - Get Landsat surface reflectance time-series from google earth engine.
- Landsat-util - Landsat-util is a command line utility that makes it easy to search, download, and process Landsat imagery.
- landsatxplore - Search and download Landsat scenes from EarthExplorer.
- LARD - A runway dataset and a generator of synthetic aerial images with automatic labeling.
- leafmap - A Python package for geospatial analysis and interactive mapping with minimal coding in a Jupyter environment.
- Lets-Plot - An open-source plotting library supporting visualization of geospatial data on static or interactive maps.
- lidar - Terrain and hydrological analysis using digital elevation models (DEMs).
- localtileserver - A Python package for serving tiles from large raster files in the Slippy Maps standard (i.e.,
/zoom/x/y.png) for visualization in Jupyter withipyleafletorfolium. - LT-ChangeDB - Scripts to extract spectral change information from LandTrendr data to a geodatabase.
- Mahotas-imread - Read images to numpy arrays.
- Mahotas - Mahotas is a library of fast computer vision algorithms (all implemented in C++ for speed) operating over numpy arrays.
- mapboxgl-jupyter - Use Mapbox GL JS to visualize data in a Python Jupyter notebook.
- Mapchete - Mapchete processes raster and vector geodata in digestable chunks. Tile-based geodata processing.
- mapclassify - Classification schemes for choropleth mapping.
- momepy - Momepy is a library for quantitative analysis of urban form - urban morphometrics.
- MovingPandas - Implementation of Trajectory classes and functions built on top of GeoPandas.
- MuseoToolBox - Museo ToolBox is a python library to simplify the use of raster/vector, especially for machine learning and remote sensing.
- networkit - NetworKit is a growing open-source toolkit for large-scale network analysis.
- networkx - To work with networks.
- NodeBox-opengl - For playing around with animations.
- Ogcserver - Python WMS implementation using Mapnik.
- Open-Elevation - A free and open-source alternative to Google Elevation API.
- openrouteservice-py - The Python API to consume openrouteservice(s) painlessly!
- Open Topo Data - Open Topo Data is a REST API server for your elevation data.
- orbit-predictor - Orbit Predictor is a Python library to propagate orbits of Earth-orbiting objects (satellites, ISS, Santa Claus, etc) using TLE (Two-Line Elements set).
- osm2geojson - Parse OpenStreetMap (OSM) XML and Overpass JSON/XML.
- OSMnet - Tools for the extraction of OpenStreetMap street network data.
- osmnx - A tool for downloading, analyzing, and visualizing street networks based on OpenStreetMap data and networkx.
- QuackOSM - Library and a CLI tool for downloading, filtering and transforming
*.osm.pbffiles intoGeoParquetfiles using DuckDB. - pandana - Pandas Network Analysis - dataframes of network queries, quickly.
- Peartree - Peartree: A library for converting transit data into a directed graph for network analysis.
- pipgeo - pipgeo: CLI for Unofficial windows Geospatial library wheels.
- Planet Movement - Python module enables the searching and processing of Planet imagery to highlight object movement between valid image pairs.
- planetary-computer - Python library for interacting with the Microsoft Planetary Computer.
- PODPAC - PODPAC is a python library that builds on the scientific python ecosystem to enable simple, reproducible geospatial analyses that run locally or in the cloud.
- prosail - Python bindings for the PROSAIL canopy reflectance model.
- PyCanopy - A high-performance spatial query layer for Polars.
- pyCSW - Fully implements the OpenGIS Catalogue Service Implementation Specification (Catalogue Service for the Web). Initial development started in 2010 (more formally announced in 2011). The project is certified OGC Compliant, and is an OGC Reference Implementation.
- pydeck – Python bindings for deck.gl
- pydelatin - Python bindings to
hmmfor fast terrain mesh generation - pyDEM - Python library for Global Hydrology Analysis. Used to calculate upstream contributing area, aspect, slope, and topographic wetness index.
- pygeoapipygeoapi is a Python server implementation of the OGC API suite of standards. The project emerged as part of the next generation OGC API efforts in 2018 and provides the capability for organizations to deploy a RESTful OGC API endpoint using OpenAPI, GeoJSON, and HTML.
- pygeoif - PyGeoIf provides a GeoJSON-like protocol for geo-spatial (GIS) vector data. A simple, pure Python implementation of geometric objects and operations, useful for basic GIS tasks.
- pyGEOS - Exposes geospatial operations from GEOS into Python.
- pyGMT - Pythonic interface for the Generic Mapping Tools (GMT).
- pyimpute - Python module for geospatial prediction using scikit-learn and rasterio.
- pyinterpolate - Ordinary Kriging, Simple Kriging, Indicator Kriging, Poisson Kriging, Area-to-Point Kriging, Semivariogram Deconvolution, and variogram modeling in Python
- PyKrige - Kriging Toolkit for Python.
- pyKriging - N-dimensional kriging.
- pyle38 - Asynchronous Client for the worlds fastest in-memory geo-database Tile38
- pymap3d - Python 3D coordinate conversions for geospace ecef enu eci.
- pymartini - A Cython port of Martini for fast RTIN terrain mesh generation
- Pyncf - Pure Python NetCDF file reading and writing.
- PyPostal - Python bindings to libpostal for fast international address parsing/normalization.
- PyProj - For conversions between projections.
- PyQGIS - Python for QGIS.
- pyroSAR - A Python Framework for Large-Scale SAR Satellite Data Processing.
- pyrosm - Read OpenStreetMap data from Protobuf files into GeoDataFrame with Python, faster.
- PySAL - For all your spatial econometrics needs.
- PyShp - For reading and writing shapefiles.
- PySTAC - Python library for working with any SpatioTemporal Asset Catalog (STAC).
- Python Geocoder - Simple and consistent geocoding library written in Python.
- python-opencage-geocoder - A Python module that uses the OpenCage Geocoding API.
- pyWPS - An implementation of the Web Processing Service standard from the Open Geospatial Consortium. PyWPS is written in Python. It enables integration, publishing and execution of Python processes via the WPS standard.
- RasterFrames - RasterFrames brings together Earth-observation (EO) data access, cloud computing, and DataFrame-based data science.
- Rasterio - Rasterio employs GDAL under the hood for file I/O and raster formatting.
- Rasterstats - Python module for summarizing geospatial raster datasets based on vector geometries.
- RichDEM - High-performance Terrain and Hydrology Analysis.
- rio-cogeo - CloudOptimized GeoTIFF creation plugin for rasterio.
- rio-color - Color correction plugin for rasterio.
- rio-hist - Histogram matching plugin for rasterio.
- rio-tiler - Get mercator tile from landsat, sentinel or other AWS hosted raster.
- RIOS - Raster I/O Simplification. A set of python modules which makes it easy to write raster processing code in Python.
- rioxarray - rasterio xarray extension.
- roadstyle - Styled, interactive, offline HTML maps of road networks (OSMnx edges, any GeoDataFrame or file), with road cartography, Google Street View and a JavaScript API.
- routing-py - Python library to access all public routing, isochrones and matrix APIs in a consistent manner.
- RSGISLib - The Remote Sensing and GIS software library (RSGISLib) is a collection of tools for processing remote sensing and GIS datasets. The tools are accessed using Python bindings or an XML interface.
- Rtree - For efficiently querying spatial data.
- S2P - Satellite Stereo Pipeline - S2P is a Python library and command line tool that implements a stereo pipeline which produces elevation models from images taken by high resolution satellites.
- satpy - Satpy is a python library for reading, manipulating, and writing data from remote-sensing earth-observing meteorological satellite instruments.
- scikit-eo - A Python package for Remote Sensing Tools.
- SciKit-Gstat - SciKit-Gstat is a scipy-styled analysis module for variogram analysis.
- Scikit-image - Scikit-image is a collection of algorithms for image processing.
- scikit-mobility - Mobility analysis in Python.
- sen2nbar - Nadir BRDF Adjusted Reflectance (NBAR) for Sentinel-2 in Python.
- sentinelsat - Search and download Copernicus Sentinel satellite images.
- sentle - Sentinel-1 & Sentinel-2 data cubes at large scale (bigger-than-memory) on any machine with integrated cloud detection, snow masking, harmonization, merging, and temporal composites. CDSE or PlanetaryComputer.
- Shapely - Manipulation and analysis of geometric objects in the Cartesian plane.
- Siphon - A collection of Python utilities for retrieving atmospheric and oceanic data from remote sources, focusing on being able to retrieve data from Unidata data technologies, such as the THREDDS data server.
- som-tsp - Solving the Traveling Salesman Problem using Self-Organizing Maps.
- Spectral Python - Python module for hyperspectral image processing.
- spyndex - Awesome Spectral Indices in Python.
- srai - Spatial Representations for Artificial Intelligence. Set of tools for geospatial machine learning, data acquisition and wrangling.
- stac-fastapi - STAC API implementation with FastAPI.
- stackstac - Turn a STAC catalog into a dask-based xarray.
- stactools - Command line utility and Python library for STAC.
- starfm4py - The STARFM fusion model for Python (image fusion).
- Statsmodels - Python module that allows users to explore data, estimate statistical models, and perform statistical tests.
- telluric - telluric is a Python library to manage vector and raster geospatial data in an interactive and easy way.
- TerraTiff - A lightweight, GDAL-free Python package for reading, writing, resampling, and masking GeoTIFF raster files using Numpy.
- thunder - Thunder is an ecosystem of tools for the analysis of image and time series data in Python.
- Tobler - Tobler is a python package for areal interpolation, dasymetric mapping, and change of support.
- trackintel - A GeoPandas extension for tracking data
- ts-raster - ts-raster is a python package for analyzing time-series characteristics from raster data. It allows feature extraction, dimension reduction and applications of machine learning techniques for geospatial data.
- Turfpy - This is Python library for performing geo spatial data analysis. This is an python alternative for turf.js.
- unmixing - Interactive tools and functions for performing linear spectral mixture analysis (LSMA) and spatially adaptive spectral mixture analysis (SASMA).
- untiler - Stitch image tiles into larger composite TIFs.
- urbanaccess - A tool for computing GTFS transit and OSM pedestrian networks for accessibility analysis.
- Urban Mapper – 🗺️ Spatial Join & Enrich any
urban layer(Roads, Intersections, Sidewalks, Crosswalks, Neighborhoods, Cities, States, Countries) given anyexternal urban datasetof interest, and streamline your urban analysis with Scikit-Learn-Like pipelines! - urbansim - New version of UrbanSim, a platform for modeling metropolitan real estate markets.
- urban-worm - a Python library that integrates remote sensing imagery, street view data, and multi-modal models for spatial reasoning, focusing on built environments and urban units
- USGS API - USGS is a python module for interfacing with the US Geological Survey's API.
- Verde - Verde is a Python library for processing spatial data (bathymetry, geophysics surveys, etc) and interpolating it on regular grids (i.e., gridding).
- whitebox - Python frontend for WhiteboxTools.
- WhiteboxTools-ArcGIS - ArcGIS Python Toolbox for WhiteboxTools.
- xarray-spatial - xarray-spatial implements common raster analysis functions using Numba and provides an easy-to-install, easy-to-extend codebase for raster analysis.
- xarray - xarray (formerly xray) is an open source project and Python package that aims to bring the labeled data power of pandas to the physical sciences, by providing N-dimensional variants of the core pandas data structures.
- xarray_leaflet - An xarray extension for tiled map plotting.
- xcube - xcube is a Python package for generating and exploiting data cubes powered by xarray, dask, and zarr.
- Xee - An Xarray extension for Google Earth Engine.
- xeo - Awesome Earth Observation Instruments in Python.
- xyzservices - A unified source of XYZ tile providers in Python.
- YATSM - Yet Another Timeseries Model (YATSM) is a Python package for utilizing a collection of timeseries algorithms and methods designed to monitor the land surface using remotely sensed imagery.
PHP
- FreeGeoDB - Free database of geographic place names and corresponding geospatial data.
- geojson - GeoJSON implementation for PHP.
- GeoPHP - Advanced geometry operations in PHP.
- geospatial - PHP Extension to handle common geospatial functions.
- laragis - A standalone Geo/GIS Provider for Laravel.
- laravel-geo - GeoSpatial integration on Laravel 5.2+ that supports MySQL and PostgreSQL.
- li3_geo - Adds geospatial support to Lithium for multiple databases, including MongoDB, CouchDB and MySQL.
- PHP Azure Maps Provider - A PHP Azure Maps Geocoder Provider.
- PHP7 Mapnik - PHP extension for geospatial rendering with Mapnik.
- shapefile - ESRI ShapeFile library for PHP.
- ShapeReader - A PHP library to parse ESRI Shape files.
R
- ade4 - Tools for multivariate data analysis. Several methods are provided for the analysis (i.e., ordination) of one-table (e.g., principal component analysis, correspondence analysis), two-table (e.g., coinertia analysis, redundancy analysis), three-table (e.g., RLQ analysis) and K-table (e.g., STATIS, multiple coinertia analysis).
- adehabitat - A collection of tools for the analysis of habitat selection by animals.
- adehabitatHR - A collection of tools for the estimation of animals home range.
- adehabitatHS - A collection of tools for the analysis of habitat selection.
- adehabitatLT - A collection of tools for the analysis of animal movements.
- adehabitatMA - A collection of tools to deal with raster maps.
- Akima - Interpolation of Irregularly and Regularly Spaced Data.
- AMOEBA - A function to calculate spatial clusters using the Getis-Ord local statistic. It searches irregular clusters (ecotopes) on a map.
- bfastSpatial - Package to pre-process gridded time-series data in order for them to be analyzed with change detection algorithms such as bfast. Uses classes from the raster package and includes utilities to run the algorithms and post-process the results.
- biodivMapR - R package for α- and β-diversity mapping using remotely-sensed images.
- biomod2 - Computer platform for ensemble forecasting of species distributions, enabling the treatment of a range of methodological uncertainties in models and the examination of species-environment relationships.
- bivariatemaps - Generates bivariate maps and intersects shapefiles with grids and excludes cells based on area coverage.
- CARBayes - Package implements Bayesian hierarchical spatial areal unit models.
- cartography - Thematic Cartography with R.
- censobr - R package to download data from Brazil's Population Census.
- classInt - Selected commonly used methods for choosing univariate class intervals for mapping or other graphics purposes.
- climateR - An R package for getting point and gridded climate data by AOI.
- CompRandFld - A set of procedures for the analysis of Random Fields using likelihood and non-standard likelihood methods is provided.
- constrainedKriging - Provides functions for efficient computations of nonlinear spatial predictions with local change of support.
- cshapes - Package for CShapes, a GIS dataset of country boundaries (1946-today). Includes functions for data extraction and the computation of distance matrices and -lists.
- dbmss - Simple computation of spatial statistic functions of distance to characterize the spatial structures of mapped objects.
- deldir - Calculates the Delaunay triangulation and the Dirichlet or Voronoi tessellation (with respect to the entire plane) of a planar point set.
- dggridR - Provides an interface to DGGRID for working with discrete global grids, using hexagons, triangles, and diamonds to overcome the issue that every bin have the same area.
- dsmSearch - The package dsmSearch offers functions for retrieving high-resolution Digital Surface Models (DSM) and Light Detection and Ranging (LiDAR) data
- DSpat - Fits inhomogeneous Poisson process spatial models to line transect sampling data and provides estimate of abundance within a region.
- dtwSat - Time-Weighted Dynamic Time Warping for satellite image time series analysis.
- earthEngineGrabR - The earthEngineGrabR is an interface between R and the Google Earth Engine, which simplifies the acquisition of remote sensing data.
- ecespa - Functions for Spatial Point Pattern Analysis.
- edgebundle - R package implementing edge bundling algorithms.
- elsa - ELSA (entropy-based local indicator of spatial association) is a novel spatial statistic to measure local spatial autocorrelation in both categorical and continuous spatial data.
- exactextractr - R package for fast and accurate raster zonal statistics.
- ExceedanceTools - Tools for constructing confidence regions for exceedance regions and contour lines.
- fasterize - High performance raster conversion for modern spatial data.
- ffraster - Treat ff arrays as raster objects, and vice versa.
- FieldSim - Tools for random fields and bridges simulations.
- forestError - A Unified Framework for Random Forest Prediction Error Estimation.
- ForesToolboxRS - R package providing a variety of tools and algorithms for the processing and analysis of satellite images for the various applications of Remote Sensing for Earth Observations.
- FRK - Is a tool for spatial/spatio-temporal modelling and prediction with large datasets.
- gdalcubes_R - R package for gdalcubes to process collections of Earth observation image collection as on demand data cubes.
- gdalio - The goal of gdalio is to read data direct with GDAL warp, with an assumed grid specification.
- gdalraster - R Bindings to the GDAL Raster API.
- geoaxe - Split 'geospatial' objects into pieces. Includes support for some spatial object inputs, 'Well-Known Text', and 'GeoJSON'.
- geobr - Package to download official spatial data sets of Brazil.
- geodist - Ultra lightweight, ultra fast calculation of geo distances.
- geocmeans - An R package to perform Spatial Fuzzy C-means.
- geojsonio - Convert data to 'GeoJSON' or 'TopoJSON' from various R classes, including vectors, lists, data frames, shape files, and spatial classes.
- geojsonsf - Conversion between sf and geojson.
- geom - Vectorized geometries and low-level GEOS access.
- GEOmap - Topographic and Geologic Mapping.
- geoR - Analysis of Geostatistical Data.
- geoRglm - Functions for inference in generalised linear spatial models.
- georob - Provides functions for fitting linear models with spatially correlated errors by robust and Gaussian Restricted Maximum Likelihood and for computing robust and customary point and block kriging predictions, along with utility functions for cross-validation and for unbiased back-transformation of kriging predictions of log-transformed data.
- geos - Open Source Geometry Engine ('GEOS') R API.
- geospacom - Generates distance matrices from shape files and represents spatially weighted multilevel analysis results.
- GeospatialLineGraphs - A library for creating geospatial line graphs along lines of latitude.
- geosphere - Permits computations of distance and area to be carried out on spatial data in geographical coordinates.
- geospt - Contains some geostatistical and radial basis functions, including prediction and cross validation.
- geotargets - Targets extensions for geospatial data.
- geovctrs - Common Classes and Data Structures for Geometry Vectors.
- GeoXp - Permits interactive graphical exploratory spatial data analysis.
- getSpatialData - An R package making it easy to query, preview, download and preprocess multiple kinds of spatial data via R.
- ggmap - Spatial Visualization with ggplot2.
- ggsn - Adds north symbols and scale bars in kilometers to maps in geographic or metric coordinates.
- ggspatial - A ggplot2 R extension for plotting Spatial* objects.
- giscoR - An API package that helps to retrieve data from Eurostat - GISCO (the Geographic Information System of the COmmission).
- glmmBUGS - Automates running Generalized Linear Mixed Models, including spatial models, with WinBUGS, OpenBUGS and JAGS.
- gmt - Interface between the GMT map-making software and R.
- googleway - R Package for accessing and plotting Google Maps.
- Grid2Polygons - Converts a spatial object from class SpatialGridDataFrame to SpatialPolygonsDataFrame.
- GriegSmith - Uses the Grieg-Smith method on 2 dimensional spatial data.
- gstat - Spatio-Temporal Geostatistical Modelling, Prediction and Simulation.
- gwrr - Fits geographically weighted regression (GWR) models and has tools to diagnose and remediate collinearity in the GWR models.
- gtfs2gps - Convert GTFS data into a data.table with GPS-like records in R.
- hdeco - Provides hierarchical decomposition of entropy for categorical map comparisons.
- HSAR - A library of the Hierarchical Spatial Autoregressive Model (HSAR), based on a Bayesian Markov Chain Monte Carlo (MCMC) algorithm.
- intamap - Procedures for automated interpolation.
- ipdw - Functions are provided to interpolate geo-referenced point data via Inverse Path Distance Weighting.
- kuenm - kuenm is an R package designed to make the process of model calibration and final model creation easier and more reproducible, and at the same time more robust.
- landmap - Provides methodology for automated mapping i.e. spatial interpolation and/or prediction using Ensemble Machine Learning.
- Landsat - Radiometric and topographic correction of satellite imagery.
- LandsatTS - An R package to facilitate retrieval, cleaning, cross-calibration, and phenological modeling of Landsat time-series data.
- landscapemetrics - landscapemetrics is an R package for calculating landscape metrics for categorical landscape patterns in a tidy workflow.
- latticeDensity - Contains functions that compute the lattice-based density estimator of Barry and McIntyre.
- lawn - Client for 'Turfjs' for 'geospatial' analysis. The package revolves around using 'GeoJSON' data.
- lctools - Package provides researchers and educators with easy-to-learn user friendly tools for calculating key spatial statistics and to apply simple as well as advanced methods of spatial analysis in real data.
- leafletR - Interactive Web-Maps Based on the Leaflet JavaScript Library.
- LPDynR - An R-package to calculate Land Productivity Dynamics using variables derived from Earth Observation imagery.
- libproj - C API for high-performance geometry operations within the R package framework.
- lidR - R package for airborne LiDAR data manipulation and visualisation for forestry application.
- lucCalculus - Spatiotemporal calculus for land use change trajectories.
- magclass - Data class for increased interoperability working with spatial- temporal data together with corresponding functions and methods (conversions, basic calculations and basic data manipulation).
- Makurhini - R package for calculating fragmentation and landscape connectivity indices used in conservation planning.
- mapboxapi - R interface to Mapbox web services.
- mapdeck - R interface to Deck.gl and Mapbox.
- mapproj - Map Projections.
- maps - Draw Geographical Maps.
- mapscanner - R package to print maps, draw on them, and scan them back in.
- mapsf - Thematic cartography with R.
- maptools - Tools for Reading and Handling Spatial Objects.
- mapview - mapview provides functions to very quickly and conveniently create interactive visualisations of spatial data.
- marmap - Package is designed for downloading, plotting and manipulating bathymetric and topographic data in R.
- marmap - Import, plot and analyze bathymetric and topographic data.
- maxnet - R package for modelling species geographic distributions. It implements much of the functionality of the Maxent Java application.
- McSpatial - Provides functions for locally weighted regression, semiparametric and conditionally parametric regression, fourier and cubic spline functions, GMM and linearized spatial logit and probit, k-density functions and counterfactuals, nonparametric quantile regression and conditional density functions, Machado-Mata decomposition for quantile regressions, spatial AR model, repeat sales models, and conditionally parametric logit and probit.
- micromap - Package provides linked micromaps using ggplot2.
- ModelMap - Creates sophisticated models of training data and validates the models with an independent test set, cross validation, or in the case of Random Forest Models, with Out Of Bag (OOB) predictions on the training data.
- ModelR - A workflow for ecological niche models based on dismo.
- moveVis - An R package providing tools to visualize movement data (e.g. from GPS tracking) and temporal changes of environmental data (e.g. from remote sensing) by creating video animations.
- MTA - Multiscalar Territorial Analysis is an R package for multiscalar territorial analysis based on various contexts.
- ncdf4 - Provides a high-level R interface to data files written using Unidata's netCDF library (version 4 or earlier).
- ncdfgeom - NetCDF-CF Geometry and Timeseries Tools for R.
- ngspatial - Provides tools for analyzing spatial data, especially non- Gaussian areal data.
- nlme - Fit and compare Gaussian linear and nonlinear mixed-effects models.
- nngeo - k-Nearest Neighbor Join for Spatial Data.
- OasisR - A set of indexes and tests for the analysis of social segregation.
- OpenImageR - Image processing Toolkit in R.
- openrouteservice-r - R package to query openrouteservice.org.
- OpenStreetMap - Access to Open Street Map Raster Images.
- osmar - Provides infrastructure to access OpenStreetMap data from different sources.
- osmdata - R package for downloading OpenStreetMap data.
- osmextract - Download and import OpenStreetMap data from Geofabrik and other providers.
- osmplotr - Data visualisation using OpenStreetMap objects.
- osrm R - Interface Between R and the OpenStreetMap-Based Routing Service OSRM.
- pastecs - Regulation, decomposition and analysis of space-time series.
- PBSmapping - Mapping Fisheries Data and Spatial Analysis Tools.
- PBSmodelling - Provides modelling support.
- pepair - An R package to repair broken GIS polygons using the prepair cpp library.
- phenofit - A state-of-the-art Vegetation Phenology extraction package.
- phenopix - A collection of functions to process digital images, depict greenness index trajectories and extract relevant phenological stages.
- plotGoogleMaps - Interactive plot device for handling the geographic data for web browsers.
- plotKML - Visualization of Spatial and Spatio-Temporal Objects in Google Earth.
- polyclip - R package polyclip: a port of the Clipper library for polygon geometry.
- popRF - Random Forest-informed Population Disaggregation.
- potential - An R package to compute the potential model as defined by Stewart (1941).
- PReMiuM - Dirichlet Process Bayesian Clustering, Profile Regression.
- Prioritizr - The prioritizr R package uses integer linear programming (ILP) techniques to provide a flexible interface for building and solving conservation planning problems.
- ProbitSpatial - Binomial Spatial Probit models for big data.
- quickglobe - View Country Data via a 3D, D3, Globe.
- r5r - Package for rapid realistic routing on multimodal transport networks (walk, bike, public transport and car).
- RandomFields - Methods for the inference on and the simulation of Gaussian fields are provided, as well as methods for the simulation of extreme value random fields.
- rangeMapper - Tools for easy generation of (life-history) traits maps based on species range (extent-of-occurrence) maps.
- ranger - A Fast Implementation of Random Forests.
- RArcInfo - Functions to import data from Arc/Info V7.x binary coverages.
- raster - Reading, writing, manipulating, analyzing and modeling of gridded spatial data.
- rasterdiv - Diversity Indices for Numerical Matrices.
- rasterDT - rasterDT uses the fast indexing, aggregation, and assignment operations provided by data.table to power speedy alternatives to several raster package functions.
- rasterVis - Visualization Methods for Raster Data.
- rayshader - rayshader is an open source R package for producing 2D and 3D hillshaded maps of elevation matrices using a combination of raytracing, spherical texture mapping, and ambient occlusion.
- rayvista - A package to view a 3D scene anywhere on earth.
- Rcitrus - Spatial analysis of plant disease incidence.
- RColorBrewer - Provides color schemes for maps and other graphics.
- recmap - Package provides rectangular cartograms with rectangle sizes reflecting for example population
- regress - Functions to fit Gaussian linear model by maximising the residual log likelihood where the covariance structure can be written as a linear combination of known matrices.
- rgdal - Bindings for the Geospatial Data Abstraction Library.
- rgee - Google Earth Engine for R.
- rgeoda - rgeoda is a R package for spatial data analysis based on libgeoda and GeoDa.
- rgeos - Interface to Geometry Engine - Open Source (GEOS) using the C API for topology operations on geometries.
- Rgooglemaps - Overlays on Google map tiles in R.
- rgrass7 - Interface Between GRASS 7 GIS and R.
- rHarmonics - R package for harmonic modelling of time-series data.
- ribge - R package for (down)loading data from IBGE (Instituto Brasileiro de Geografia e Estatística).
- rnaturalearth - An R package to hold and facilitate interaction with Natural Earth map data.
- Rnetcdf - Interface to NetCDF Datasets.
- rnoaa - R interface to many NOAA data sources.
- RODBC - ODBC Database Access.
- ROSM - Plot Open Street Map and Other Tiles in R.
- RPyGeo - ArcGIS Geoprocessing in R via Python.
- RQGIS - Establishes an interface between R and QGIS.
- RSAGA - SAGA Geoprocessing and Terrain Analysis in R.
- Rsagacmd - A package for linking R with the open-source SAGA-GIS.
- rsMove - Tools that support the combined use of animal movement and remote sensing data.
- rstac - R Client Library for SpatioTemporal Asset Catalog.
- RStoolbox - Toolbox for remote sensing image processing and analysis such as calculating spectral indices, principal component transformation, unsupervised and supervised classification or fractional cover analyses.
- rtsVis - A lightweight R package to visualize large raster time series, building on a fast temporal interpolation core.
- rworldmap - Mapping Global Data.
- s2 - R bindings for Google's s2 library for geometry on the sphere.
- S2sls - Fit a spatial instrumental-variable regression by two-stage least squares.
- secciones-nacionalidades - R Shiny app to visualize population by nationality at census section level in Spain using INE data, with interactive Leaflet maps and Highcharter charts.
- sf - Simple Features for R.
- sfarrow - Package for reading and writing Parquet and Feather files with sf objects using arrow in R.
- sfheaders - Build sf objects from R and Rcpp.
- sfnetworks - Tidy Geospatial Networks in R.
- sftrack - Modern classes for tracking and movement data.
- sgeostat - An Object-oriented Framework for Geostatistical Modeling in S+ containing functions for variogram estimation, variogram fitting and kriging as well as some plot functions.
- shapefiles - Read and Write ESRI Shapefiles.
- siplab - A platform for experimenting with spatially explicit individual-based vegetation models.
- sits - Satellite image time series package for R.
- smacpod - Various statistical methods for analyzing case-control point data.
- smerc - Provides statistical methods for the analysis of data areal data, with a focus on cluster detection.
- soilDB - Simplified Access to NCSS Soil Databases.
- sp - Classes and Methods for Spatial Data.
- spacetime - Classes and Methods for Spatio-Temporal Data.
- spacom - Provides tools to construct and exploit spatially weighted context data.
- spaMM - Inference in mixed-effect models, including generalized linear mixed models with spatial correlations and models with non-Gaussian random effects.
- spanel - Fit the spatial panel data models: the fixed effects, random effects and between models.
- sparr - Provides functions to estimate kernel-smoothed spatial and spatio-temporal densities and relative risk functions, and perform subsequent inference.
- spatcounts - Fit spatial CAR count regression models using MCMC.
- spatgraphs - Graphs (or networks) and graph component calculations for spatial locations
- spatialCovariance - Supports the computation of spatial covariance matrices for data on rectangles.
- SpatialEpi - Methods and data for cluster detection and disease mapping.
- SpatialPosition - Computes spatial position models: Stewart potentials, Reilly catchment areas, Huff catchment areas.
- spatialprobit - Bayesian Estimation of Spatial Probit and Tobit Models.
- spatialRF - R package to fit spatial models with Random Forest.
- SpatialRDD - R package to work spatialy with RDD files.
- spatialsegregation - Summaries for measuring segregation/mingling in multitype spatial point patterns with graph based neighbourhood description.
- SpatialTools - Tools for spatial data analysis. Emphasis on kriging. Provides functions for prediction and simulation.
- spatstat - Spatial Point Pattern Analysis, Model-Fitting, Simulation, Tests.
- spatsurv - Bayesian inference for parametric proportional hazards spatial survival models; flexible spatial survival models.
- spBayesSurv - Bayesian Modeling and Analysis of Spatially Correlated Survival Data.
- spcosa - Spatial coverage sampling and random sampling from compact geographical strata created by k-means.
- spdep - Spatial Dependence: Weighting Schemes, Statistics and Models.
- sperrorest - Implements spatial error estimation and permutation-based variable importance measures for predictive models using spatial cross-validation and spatial block bootstrap.
- spflow - Spatial Econometric Interaction Models in R.
- spind - Functions for spatial methods based on generalized estimating equations (GEE) and wavelet-revised methods (WRM), functions for scaling by wavelet multiresolution regression (WMRR), conducting multi-model inference, and stepwise model selection.
- splancs - Spatial and Space-Time Point Pattern Analysis.
- splm - ML and GM estimation and diagnostic testing of econometric models for spatial panel data.
- spmoran - Functions for estimating fixed and random effects eigenvector spatial filtering models.
- spselect - Fits spatial scale (SS) forward stepwise regression, SS incremental forward stagewise regression, SS least angle regression (LARS), and SS lasso models.
- spsurvey - Provides a range of sampling functions.
- spTimer - Fits, spatially predicts and temporally forecasts large amounts of space-time data.
- SSN - Spatial statistical modeling and prediction for data on stream networks, including models based on in-stream distance.
- starma - Statistical functions to identify, estimate and diagnose a Space-Time AutoRegressive Moving Average (STARMA) model.
- stars - Spatiotemporal tidy arrays for R.
- stlnpp - Spatio-temporal point patterns on linear networks.
- stplanr - Sustainable transport planning with R.
- streetscape - A collection of functions to search and download Mapillary street view images and to extract, quantify, and visualize visual features.
- supercells - The goal of supercells is to utilize the concept of superpixels to a variety of spatial data.
- Tanaka - Tanaka Maps with R.
- taRifx - A collection of various utility and convenience functions.
- teamlucc - Is designed to facilitate analysis of land use and cover change (LUCC) around the monitoring sites of the Tropical Ecology Assessment and Monitoring (TEAM) Network.
- terra - terra is an R package that replaces raster. It has a very similar, but simpler, interface, and it is much faster.
- tgp - Bayesian nonstationary, semiparametric nonlinear regression and design by treed Gaussian processes (GPs) with jumps to the limiting linear model (LLM).
- tidync - Systematic approaches to NetCDF data extraction, manipulation and visualization.
- tidytransit - 'sf'-compatible package to analyze transit schedules, routes, and stops.
- tiff - Read and write TIFF images in R.
- tmap - R-library for drawing thematic maps. The API is based on A Layered Grammar of Graphics and resembles the syntax of ggplot2.
- tmaptools - This package offers a set of handy tool functions for reading and processing spatial data.
- trip - Extends sp classes to permit the accessing and manipulating of spatial data for animal tracking.
- tripack - A constrained two-dimensional Delaunay triangulation package providing both triangulation and generation of voronoi mosaics of irregular spaced data.
- tripEstimation - Data handling and estimation functions for animal movement estimation from archival or satellite tags.
- uavRst - UAV related Remote Sensing Toolbox.
- vapour - A lightweight GDAL API package for R.
- vec2dtransf - Package for applying affine and similarity transformations on vector spatial data (sp objects).
- vegan - Ordination methods, diversity analysis and other functions for community and vegetation ecologists.
- viewscape - The viewscape package provides an accessible method of carrying out landscape spatial analysis based on the viewshed within the R environment
- Watersheds - Methods for watersheds aggregation and spatial drainage network analysis.
- whiteboxR - R frontend of WhiteboxTools.
- wordcloud2 - R interface to wordcloud for data visualization.
- wt - Lightweight Well-Known Geometry Parsing.
Ruby
- Agroclimatology - Ruby client for interacting with the NASA (POWER) Agroclimatology Web Resource.
- Evapotranspiration - Ruby library for calculating reference crop evapotranspiration (ETo).
- ffi-geos - Low-level ruby bindings to GEOS library.
- Geokit - A Ruby gem & Rails plugin for easier map-based applications.
- Mongoid Geospatial - A Mongoid Extension that simplifies the use of MongoDB spatial features.
- PostGIS ActiveRecord Adapter - ActiveRecord adapter for PostGIS.
- Rgeo GeoJSON - RGeo component for reading and writing GeoJSON.
- Rgeo Shapefile - Optional module for RGeo for reading geospatial data from ESRI shapefiles.
- Rgeo - RGeo is a geospatial data library for Ruby. It provides an implementation of the Open Geospatial Consortium's Simple Features Specification
- Ruby Geocoder - Integration with geocoding services.
- ruby_postal - Ruby bindings to libpostal for fast international address parsing/normalization.
- SpatiaLite ActiveRecord Adapter - ActiveRecord adapter for Spatialite.
Rust
- A/B Street - A traffic simulation game exploring how small changes to roads affect cyclists, transit users, pedestrians, and drivers.
- A5 - Rust library for the A5 geospatial indexing system, a new alternative to S2 and H3 using irregular, equilateral pentagons.
- Airmail - Lightweight geocoder in pure Rust.
- anime - Approximate Network Matching, Integration, and Enrichment.
- Arnis - Generate any location from the real world in Minecraft Java Edition with a high level of detail.
- auto-sea-way - Open source maritime auto-routing engine that builds a global water-surface routing graph from OSM land polygons using an adaptive H3 hexagonal grid cascade.
- BBOX services - Composable spatial services.
- Bevy Point Cloud - A Bevy plugin to render point clouds.
- boostvoronoi - Segmented Voronoi for Rust.
- Cavalier Contours - 2D polyline/shape library for offsetting, combining, etc.
- CGAR - Computational Geometry Algorithms for Rust.
- cheap-ruler-rs - Collection of very fast approximations to common geodesic measurements.
- coord_transforms - Rust crate for performing coordinate transforms.
- copc-rs - Cloud Optimized Point Cloud (COPC) reader and writer.
- cosmo - Filter & transform OSM PBF data to geoparquet or geojson.
- country-boundaries - A fast offline reverse geocoder: Find the area in which a geo position is located.
- cql2-rs - Library for parsing the OGC CQL2 filter language.
- delaunator-rs - A very fast static 2D Delaunay triangulation library for Rust.
- density mesh - Image density/height map to mesh generator.
- Discord - GeoRust Discord channel
- earclip - Triangle mesh designed to be fast, efficient, and sphere capable.
- earcut-rs - Port of the Earcut polygon triangulation library with performance in mind.
- earcutr - Port of MapBox's earcut triangulation code to Rust language.
- etiles - A Rust library for processing 3D Tiles data.
- Fast Paths - Fast shortest path calculations for Rust.
- FastGtfs - GTFS parsing, navigation, time table creation, and real-time network simulation.
- Ferrostar - A FOSS navigation SDK built from the ground up for the future.
- flat-projection - Fast geodesic distance approximations via flat surface projection.
- FlatGeobuf - A performant binary encoding for geographic data based on flatbuffers.
- Galileo - General purpose cross-platform geo-rendering library.
- Gauzilla - 3D Gaussian Splatting renderer for WebAssembly with lock-free multithreading.
- gdal - Rust bindings for GDAL.
- geo - Geospatial primitives and algorithms for Rust.
- Geo Engine - Cloud-ready geospatial data processing platform with workflows, raster and vector support and OGC-compliant interfaces.
- geo-index - Fast, immutable, ABI-stable spatial indexes.
- geo-quadkey-rs - Rust library for encoding and decoding geographical coordinates to and from QuadKeys.
- geo-rasterize - A pure-rust 2D rasterizer for geospatial applications.
- geoarrow-rs - GeoArrow in Rust and WebAssembly with vectorized geometry operations.
- geocart - A bridge between geographic and cartesian coordinates.
- geocentric-rs - Conversion between geodetic (geographic) and geocentric (cartesian) coordinates.
- geocoding - Geocoding library for Rust.
- geographiclib-rs - A subset of geographiclib implemented in Rust.
- geohash - Geohash for Rust.
- geojson - Library for serializing the GeoJSON vector GIS file format.
- geojson-vt-rs - Crate for slicing GeoJSON into vector tiles on the fly.
- geom3d - Data structures and algorithms for 3D geometric modeling.
- geometry-rs - Partial port of tidwall/geometry (efficient 2D geometry library for Go).
- GeoPolars - Geospatial extensions for Polars.
- georaster - Rust library for accessing geospatial raster images (GeoTIFF).
- geos - Rust bindings for GEOS C API.
- geoserde - Adapter between geographic feature and GIS files.
- GeoTIFF - Work with GeoTIFF raster files.
- geozero - Zero-Copy reading and writing of geospatial data.
- gpkg-rs - A Rust crate for reading and writing GeoPackages.
- gpx - Rust read/write support for GPS Exchange Format (GPX).
- gtfs-structures - Read GTFS files into structs, with smart references.
- h3o - Rust implementation of the H3 geospatial indexing system.
- hdf5-rust - Thread-safe Rust bindings and high-level wrappers for the HDF5 library API.
- Hecate - Fast Geospatial Feature Storage API.
- image-tiff - TIFF decoding and encoding library in pure Rust.
- intersect2d - Line intersection sweep-line algorithm.
- iOverlay - Boolean Operations for 2D Polygons: Supports intersection, union, difference, xor, and self-intersections for all polygon varieties.
- iTriangle - A fast, stable, and robust 2d triangulation library.
- jord - Geographical Position Calculations (spherical + ellipsoidal models and local frames).
- Karttapullautin - A fast and accurate map generator from classified LiDAR data.
- kdbush - A Rust port of kdbush, a fast static spatial index for 2D points.
- kdtree - K-dimensional tree in Rust for fast geospatial indexing and nearest neighbors lookup
- kdtree-rs - K-dimensional tree in Rust for fast geospatial indexing and nearest neighbors lookup.
- kml - Rust support for reading and writing KML with a focus on conversion to geo-types primitives.
- las-rs - Read and write ASPRS las files.
- latlong_bng - Provides functions that convert decimal (WGS84 / ETRS89) longitude and latitude coordinates into British National Grid coordinates, and vice versa. This library makes use of the OSTN02 transformations.
- linesweeper - Two-dimensional geometric primitives like boolean operations on sets bounded by Bézier paths.
- Louvre - Computational Geometry Library with Rust
- map-engine - A rust library to work with tiled geospatial (raster) data.
- maplibre-legend - Maplibre legend generator crate.
- maplibre-rs - About Native Maps for Web, Mobile and Desktop.
- Martin - Martin is a PostGIS vector tiles server suitable for large databases. Martin is written in Rust using Actix web framework.
- Miniproj - Geographic transformations between different coordinate systems defined by the European Petroleum Survey Group.
- MVT Server - Simple and high-speed vector tile server with a built-in web-based admin interface.
- N5 - N5 "Not HDF5" tensor file system format.
- netcdf - Medium-level netCDF bindings for Rust, allowing easy reading and writing of array-like structures to a file.
- offset-polygon - A Rust crate for offsetting (shrinking/expanding) polygons.
- OGC API - OGC API building blocks.
- osm - OSM XML serialization and other OpenStreetMap utilities.
- osm-lump-ways - Group OSM ways based on topology & shared tags
- osm-pbf-parquet - Transcode OSM PBF file to parquet files.
- osm-renderer - OpenStreetMap raster tile renderer.
- osm-transit-extractor - Extract OSM public transport data and write to CSV files.
- osm_boundaries_utils_rs - Read OpenStretMap relations with type=boundary as valid MultiPolygon.
- osm_ch - OSM-Contraction-Hierarchies.
- osmflat - OpenStreetMap flatdata format and compiler.
- osmpbf - Library for reading the OpenStreetMap PBF file format.
- osmpbfreader-rs - Read OpenStreetMap PBF files.
- osmx - Rust port of OSMExpress, a fast database file format for OpenStreetMap.
- pasture - A Rust library for working with point cloud data.
- Pbfextractor - Create graph files out of OSM and SRTM data
- pbfhogg - Fast library and CLI to read, write, and transform OSM PBF files; parallel and pipelined decoding, planet-scale on modest hardware.
- pgstac-rs - Rust interface for pgstac.
- PlanetVectorTile - A map engine enabling you to have the entire map of the OSM planet on your own computer.
- plateau-gis-converter - A GUI and CLI tool for converting PLATEAU's 3D city models (CityGML) of Japan into various geospatial formats, including 3D Tiles, MVT, and GeoPackage.
- PMTiles (for Rust) - Rust implementation of PMTiles
- Polars ST - Spatial extension for Polars DataFrames.
- poly2tri-rs - Calculate CDT (Constrained Delaunay Triangulation) on a polygon.
- polygon-offsetting - Offset a polygon (only margin).
- Polylabel-rs - A Rust implementation of the Polylabel algorithm, with FFI.
- polyline - Google Encoded Polyline encoding & decoding in Rust.
- postal - Rust bindings to libpostal.
- proj - Rust bindings for Proj.
- Proj4rs - Rust adaptation of Proj4
- Proj4wkt - Parse WKT to Proj strings
- PurRDF Geo - Pure-Rust GeoSPARQL 1.1 implementation using exact rational geometry for deterministic topological predicates, with WKT and GeoJSON support.
- Quadbin - Hierarchical geospatial index tiling, similar to Quadkey.
- rasters.rs - Raster processing library and tools written in rust.
- rgeometry - Computational Geometry library written in Rust.
- rgis - Performant, cross-platform (web, desktop) GIS app written in Rust
- RINEX - RINEX analysis & and processing.
- Robust - Robust primitives for computational geometry.
- rout3serv - H3-grid based Routing server with GRPC-API and dataframe integration.
- RouteE Compass - An energy-aware vehicle routing engine.
- Routers - Set of routing tools designed for system-agnostic maps.
- routrs - Geograph-based shortest distance calculation for Rust.
- rstar - R*-tree library for the rust ecosystem.
- rusqlite-gpkg - GeoPackage reader/writer built on top of rusqlite.
- Rust Geodesy - A geodesy library written in Rust.
- rust-geo-booleanop - Rust implementation of the Martinez-Rueda Polygon Clipping Algorithm.
- rust_road_router - Rust routing framework and toolkit.
- rusterize - High performance rasterization tool for python built in Rust.
- rustworkx - A high-performance, general-purpose graph library for Python, written in Rust.
- S2 - S2 spherical geometry library in Rust.
- s2-pmtiles - Read/Write PMTiles V3.0 as well as S2PMTiles V1.0
- Sailor - A sailing navigation application.
- SedonaDB - Single-node analytical database engine with geospatial as the first-class citizen.
- sguaba - Types for points and vectors in coordinate spaces and transformations based on rigid body transforms.
- shapefile - Rust read/write support for shapefiles.
- shapefile-rs - Rust library to read & write shapefiles.
- sif-rtree and sif-kdtree - R and K-D trees which can be memory-mapped directly from disk.
- Skeleton Tracing - A new algorithm for retrieving topological skeleton as a set of polylines from binary images.
- Solari - Multimodal routing in Rust.
- spade - Delaunay Triangulations for the Rust ecosystem.
- spatial-join - Perform streaming geospatial-joins on geographic data.
- sst - streaming startin.
- stac-rs - Rust implementation of the SpatioTemporal Asset Catalog (STAC) specification.
- startin - A Delaunay triangulator for processing TINs.
- static-bushes - Port of the Flatbush and KDBush JS libraries to Rust.
- t-rex - Vector tile server specialized on publishing MVT tiles from your own data.
- The Roaring Landmask - A fast and memory-limited landmask based on GSHHG for determing whether a point on Earth is on land or in the ocean.
- tile-grid - Library for map tile grid calculations.
- tilejson - tilejson is a crate for serializing/deserializing the TileJSON format.
- topojson - TopoJSON bindings and utilities for Rust.
- Transit - Work with GTFS files.
- transit_model - Manage, convert and enrich transit data.
- tzf-rs - Get timezone via longitude&latitude in Rust in a fast way
- utiles - utils & tiles w/ (rs & pyo3).
- Vector Tile Builder - Web application for generating vector tiles in the browser
- WhiteboxTools - An advanced geospatial data analysis platform.
- wkt - Rust read/write support for well-known text (WKT).
- World file - Work with World-files.
- zarrs - A rust library for the Zarr V3 storage format for multidimensional arrays and metadata.
- zonebuilder - Build zones for large geographic regions.
Scala
- Franklin - A STAC/OGC API Features Web Service.
- fulgurite - Fulgurite is a way to use Apache Spark to process GeoTIFF images in a distributed way.
- geoscript.scala - Scala implementation of the GeoScript API.
- GeoTrellis - GeoTrellis is a Scala library and framework that uses Spark to work with raster data.
- mapnik2geotools - Using the Scala XML API to translate from Mapnik XML to GeoTools' SLD dialect.
- osm4scala - High perfromance Scala library and Spark Polyglot (Scala, Python, SQL, etc.) connector for OpenStreetMap Pbf files.
- RTree2D - RTree2D is a 2D immutable R-tree with STR (Sort-Tile-Recursive) packing for ultra-fast nearest and intersection queries.
- Stac4s - a scala library with primitives to build applications using the SpatioTemporal Asset Catalogs specification.
Swift
- Apple MapKit - Display map or satellite imagery directly from your app's interface, call out points of interest, and determine placemark information for map coordinates.
- GEOSwift - The Swift Geographic Engine.
- Mapbox Navigation SDK for iOS - Turn-by-turn navigation logic and UI in Swift or Objective-C on iOS.
- MapboxDirections.swift - Traffic-aware directions in Swift or Objective-C on iOS, macOS, tvOS, and watchOS.
- turf-swift - A Swift language port of Turf.js.
Mobile Development
- Apple MapKit - Display map or satellite imagery directly from your app's interface, call out points of interest, and determine placemark information for map coordinates.
- flutter_map - A Dart implementation of Leaflet for Flutter apps.
- Google Maps API for Android - Google maps for Android.
- Google Maps API for iOS - Google maps for iOS.
- Mapbox Android SDK - An open source toolset for building mapping applications for Android devices.
- Mapbox iOS SDK - An open source toolset for building mapping applications for iPhone and iPad devices.
- mapbox-navigation-android - Mapbox Navigation SDK for Android.
- MapLibre Compose - Add interactive vector tile maps to your Compose app
- MapLibre GL Native - The open-source alternative to Mapbox GL Native. SDKs for iOS, Android and other platforms
- MAPS.ME - MAPS.ME — Offline OpenStreetMap maps for iOS and Android.
- Nutiteq Maps SDK - C++ maps library for iOS, Android, Windows Phone and Xamarin with bindings for Java, ObjectiveC and C#.
- Organic Maps - Organic Maps is a better fork of MAPS.ME, an Android & iOS offline maps app for travelers, tourists, hikers, and cyclists based on top of crowd-sourced OpenStreetMap data and curated with love by MAPS.ME founders. No ads, no tracking, no data collection, no crapware.
- WhirlyGlobe/Maply - Objective C code that is able to read and render vector tiles(and style with mapnik xml) on iOS devices.
- XaMaps - Xamarin + Azure Maps.
- XFAzureMapTrials - Use Azure Maps REST APIs with Xamarin.Forms.
Geospatial Big Data
- Apache Sedona - Cluster computing system for processing large-scale spatial data
- geobeam - geobeam adds GIS capabilities to your Apache Beam pipelines and enables you to ingest and analyze massive amounts of geospatial data in parallel using Dataflow.
- GeoMesa - GeoMesa is a suite of tools for working with big geo-spatial data in a distributed fashion.
- GeoTrellis - GeoTrellis is a geographic data processing engine for high performance applications.
- GeoWave - GeoWave provides geospatial and temporal indexing on top of Accumulo and HBase.
- Google Earth Engine - Is a cloud computing platform for processing satellite imagery and other Earth observation data.
Visualization
- Blender GIS - Blender addons to make the bridge between Blender and geographic data.
- bv - bv is a small tool to quickly view high-resolution multi-band imagery directly in your iTerm 2.
- Cinder - Cinder is a free and open source library for professional-quality creative coding in C++.
- circlize - Circular visualization in R. Circular layout is an efficient way for the visualization of huge amounts of information.
- CityEngine-Twitter - Visualise Twitter activity using a procedurally-generated 3D city model.
- CometTS - Comet Time Series Toolset for working with a time-series of remote sensing imagery and user defined polygons.
- D3.js - D3.js is a JavaScript library for manipulating documents based on data.
- deck.gl-raster - Client-side, GPU-accelerated Cloud-Optimized GeoTIFF visualization in deck.gl.
- Folium - Python Data. Leaflet.js Maps.
- GeoJs - High-performance visualization and interactive data exploration of scientific and geospatial location aware datasets.
- geoplot - High-level Python geospatial plotting library. It's an extension to cartopy and matplotlib which makes mapping easy.
- GeoViews - GeoViews is a Python library that makes it easy to explore and visualize any data that includes geographic locations.
- Go Cart - Fast cartogram generator written in C.
- Kongsberg Geospatial's TerraLens SDK - SDK designed for easy project integration and quick implementation in virtually any development environment. TerraLens provides real-time 2D and 3D mapping with powerful data visualization tools.
- Kosmtik - Very lite but extendable mapping framework to create Mapnik ready maps with OpenStreetMap data (and more).
- lonboard - Fast, interactive geospatial data visualization in Jupyter.
- mapdeck - R interface to Deck.gl and Mapbox.
- mplleaflet - Easily convert matplotlib plots from Python into interactive Leaflet web maps.
- openFrameworks - openFrameworks is an open source C++ toolkit for creative coding.
- P5.js - Javascript library that starts with the original goal of Processing.
- Peak map - Allows you to visualize elevation of any area on the map with filled area charts.
- PlotJuggler - PlotJuggler is a tool to visualize time series that is fast, powerful and intuitive.
- PostGIS Preview - A lightweight node api and frontend for quickly previewing PostGIS queries.
- procedural-gl-js - Procedural GL JS is a library for creating 3D map experiences on the web, written in JavaScript and WebGL. It is built on top THREE.js.
- Processing.py - Python mode for Processing.
- Processing - Processing is a flexible software sketchbook and a language for learning how to code within the context of the visual arts.
- Skia - Skia is a complete 2D graphic library for drawing Text, Geometries, and Images.
- Strava - Create artistic visualisations with your exercise data.
- three.js - A javascript 3D library which makes WebGL simpler
- tippecanoe - Build vector tilesets from large collections of GeoJSON features.
- xarray_leaflet - An xarray extension for tiled map plotting.
Tools
- 52North SOS - A reference implementation of the [OGC Sensor Observation Service specification (version 2.0)]
- AeroCartwright Drone Mapping Calculators - Free browser-based ground sample distance (GSD) and ground control point (GCP) calculators for drone survey flight planning and accuracy; no signup.
- Bounding Box Tool - Interactive tool for drawing bounding boxes on a map and exporting as WKT, GeoJSON, KML, Overpass API, OGC BBOX, STAC and more. Supports 3,900+ EPSG projections and Uber H3 grid tools.
- CODA - The Common Data Access toolbox (CODA) provides a set of tools for ingesting, processing, and analyzing remote sensing data.
- CoordinateMapper - Free browser-based tool for converting between lat/long, UTM, UK Grid References, Easting/Northing, MGRS, DMS and DDM. Includes map preview and CSV/KML/DXF export.
- DataPillager - Download data from Esri service.
- Driftlog Country Counter - Free browser-based tool that counts the countries you have visited from photo GPS (JPEG, HEIC, video) or a Google Maps Timeline / Takeout export, by point-in-polygon against Natural Earth borders in the browser, and shows them on a world map with first and last years. Nothing is uploaded; source on GitHub.
- DroneDB - Effortless aerial data management and sharing.
- DsgTools - DSGTools is a QGIS plugin that allow users to create and manipulate Geospatial Data according to Brazilian Law (ET-EDGV 2.1.3 and ET-EDGV 3.0)
- duck soup - Open-source, config-driven spatial ETL as an alternative to FME workspaces. Describe sources, spatial/attribute joins, geoprocessing (buffer, clip, overlay, dissolve) and attribute mapping in YAML or a web editor; runs on DuckDB spatial and outputs GeoPackage or GeoParquet.
- eodag - Command line tool and a plugin-oriented Python framework for searching, aggregating results and downloading remote sensed images while offering a unified API for data access regardless of the data provider.
- exactextract - Provides a fast and accurate algorithm for summarizing values in the portion of a raster dataset that is covered by a polygon, often referred to as zonal statistics.
- fresco - Fresco is an open source Mapbox Vector Tile Style editor that allows cartographers to craft stylesheets for use with Mapbox GL maps.
- Galileo - Geospatial data discovery and management platform. Search over 1,890+ data sources using advanced filters, spatial search, and previews. Manage your data with collections and downloads to 5 file types.
- gdal-mini - Minimal version of GDAL.
- Generic Mapping Tools - GMT is an open source collection of about 90 command-line tools for manipulating geographic and Cartesian data sets.
- GeoGig - GeoGig is a Distributed Version Control System (DVCS) specially designed to handle geospatial data efficiently.
- Geo Hound - Chrome extension that detects the GIS data behind any web map and lets you save it as a live layer to query and analyze in the browser.
- gisweep - GIS vulnerability scanner for ArcGIS REST, OGC (WMS/WFS), and embedded web maps. Audits anonymous write capabilities, exposed admin endpoints, PII fields in feature schemas, and outdated server / client-side libraries; every finding is mapped to KVKK / GDPR articles. Active-mode probes are gated behind explicit opt-in.
- GISWATER - Open-source software for water cycle management (water supply and urban drainage).
- GrADS - The Grid Analysis and Display System (GrADS) is an interactive desktop tool that is used for easy access, manipulation, and visualization of earth science data.
- imscript - A collection of small and standalone utilities for image processing.
- Kart - Distributed version-control for geospatial and tabular data.
- Kongsberg Geospatial's TerraLens SDK - SDK designed for easy project integration and quick implementation in virtually any development environment. TerraLens provides real-time 2D and 3D mapping with powerful data visualization tools.
- landsat-espa-util - Library for querying and ordering Landsat Surface Reflectance data via ESPA.
- Magrit - Magrit is an online application for thematic mapping.
- Maparz - Free online geospatial file converter powered by GDAL. Converts between Shapefile, GeoJSON, KML/KMZ, GeoPackage, GPX, DXF, GML, FlatGeobuf and CSV — 81 conversion pairs, live map preview, no signup or installation required.
- MapDraw - Free browser-based editor for drawing and editing paths, areas and markers. Supports GeoJSON, GPX, KML and KMZ, with routing, elevation profiles and shareable links.
- MapShaper - Tools for editing Shapefile, GeoJSON, TopoJSON and CSV files.
- MapTiler Desktop - Software for converting your data into fast zoomable maps. Load your image or geodata and get a tiled map.
- Mapus - Mapus is a tool to explore and annotate collaboratively on a map.
- nextgisweb - Server based application/server-side framework for geodata storage, management and visualization.
- Open Location Code - Open Location Code is a library to generate short codes, called "plus codes", that can be used as digital addresses where street addresses don't exist.
- opensarkit - Tools for Automatic Preprocessing of SAR Imagery.
- Osm2pgsql - osm2pgsql is a tool for loading OpenStreetMap data into a PostgreSQL.
- Planetiler - Flexible tool to build planet-scale vector tilesets from OpenStreetMap data in a few hours.
- Projection Wizard - Helps you select an appropriate projection for your map, depending on the area that you are mapping.
- Quick Map Tools - Free browser-based GIS toolkit for viewing, converting, and processing geospatial files such as GeoJSON, Shapefile, KML, and GeoTIFF, plus coordinate conversion and open data downloads.
- sat-search - Sat-search is a Python 3 library and a command line tool for discovering and downloading publicly available satellite imagery using STAC compliant API.
- Satellite Optical Sensor Calculator - A calculator that simplifies complex satellite sensor design by providing approximate calculations for optical parameters.
- StoryRoute - Free web application that applies large language models to geospatial context to generate immersive, location-aware travel narratives.
- TileMill - TileMill is a modern map design studio powered by Node.js and Mapnik.
- veins - Open source vehicular network simulation framework.
- Waystones - Open-source visual data modeler that turns geospatial data models into self-hostable, OGC standards-based web services, packaged as deployment kits.
Cheat sheets
- Fiona-Rasterio-Shapely Cheat Sheet - A cheat sheet for Fiona/Rasterio/Shapely command-line geodata tools.
- GDAL - Cheat sheet for GDAL/OGR command-line tools.
- GNU Parallel - Cheat sheet for the GNU Parallel CLI tool.
- PostGIS 2 - Cheat sheet for PostGIS (version 2)
- PostGIS Raster - Cheat sheet for PostGIS Raster manipulation.
- PostGIS - Cheat sheet for PostGIS.
Data Sources
- 99 Boundaries - Download or generate maritime and land country boundaries from OpenStreetMap in GeoJSON and other file formats.
- AIforEarthDataSets - Notebooks and documentation for AI-for-Earth-managed datasets on Azure Open Datasets.
- ArcGIS Hub - Over 380,000 open datasets.
- ASTER Data - Download ASTER data.
- Callisto Generated Datasets - A list of datasets aiming to enable Artificial Intelligence applications that use Copernicus data.
- CBERS on AWS - Information, tools and data related to the China-Brazil Earth Resources Satellite (CBERS) PDS on AWS.
- Cityscapes Dataset - large-scale dataset that contains a diverse set of stereo video sequences recorded in street scenes from 50 different cities, with high quality pixel-level annotations of 5 000 frames in addition to a larger set of 20 000 weakly annotated frames.
- Copernicus global DEM - Global elevation tiles.
- Copernicus Open Access Hub - Sentinel data from scihub.
- ETOPO1 - 1 arc-minute global relief model of Earth's surface.
- European population grids - GISCO - Population figures in grid cells.
- European Postcodes Point Data - Location of postal codes across Europe.
- GBIF - Open access to biodiversity data.
- Geoboundaries - The world's largest open, free political boundaries database.
- Geofabrik - This is another source of prepared OpenStreetMap data. This distribution is generally built nightly and comes in OSM XML, pbf, and shapefile (for very popular areas) formats.
- GeoNames - The GeoNames geographical database covers all countries and contains over eight million place names (cities, postal codes, countries) that are available for download free of charge.
- Global Climate Monitor - Global open climate data.
- Global power plant database - Open source database of power plants.
- Healthcare Services in Europe - Locations of healthcare services in Europe.
- HydroSHEDS - Consistent hydrographic data for global applications.
- INPE CBERS4A and Amazonia1 Database - Download free CBERS 4A and Amazonia 1 images.
- INPE Database - Download free satellite data including MODIS, Landsat (1-8), ResourceSat (1-2) and CBERS (2 and 2B) data.
- Japan Neighborhoods - Free English-language dataset of Tokyo crime statistics covering 5,078 neighborhoods (chōme) across Tokyo 23 wards + Tama area, 7 years (2018-2024, 36,222 records) sourced from Tokyo Metropolitan Police open data. Includes interactive Leaflet crime map, safety grading (A+ to F), and cost-of-living index. CC BY licensed.
- Lifemap - Life expectancy and healthy life expectancy for every UK council from the Office for National Statistics, with confidence intervals and trends. Free CSV and JSON downloads under the Open Government Licence.
- MapTiler Data - Ready-to-use geographic data. The very best of open geospatial data, processed and packaged for your next on-prem project. Available as vector/raster tiles and in GIS formats.
- Mapzen - It provides data in OSM/PBF and Esri shapefile formats for popular cities.
- NASA Earth Data - Search, discover, visualize, refine, and access NASA Earth Observation data in your browser with Earthdata Search.
- NASA Earth Observations - Browse and download satellite data imagery.
- Natural Earth - This site offers public domain map data sets that contain both raster and vector data.
- Ookla internet speed data - Global network performance metrics.
- OpenAerialMap - Open service for accessing licensed imagery.
- OpenWaterAtlas - Open (CC BY 4.0) dataset joining 2,928 dive/kite/surf/freedive sites to 112,548 OBIS + GBIF marine species occurrences within 5 km, per-spot 5-year daily climate aggregates (Open-Meteo + ERA5), and 34,876 OpenFlights direct routes. Versioned Zenodo DOI, mirrored on Kaggle and Hugging Face.
- Overture Maps open data - Free and open (CDLA Permissive 2.0) global GeoParquet datasets, updated monthly on AWS S3 and Azure.
- RoadDetections - Road detections from Microsoft Maps aerial imagery.
- Scale Open Datasets - Open Datasets for Autonomous Driving.
- Sentinel 2 AWS - Sentinel 2 data on Amazon S3.
- Sunshine Atlas - Open dataset (CC BY 4.0, DOI) of monthly sunshine hours, temperature, rainfall and sea-surface-temperature climate normals for 3,833 destinations worldwide; interactive globe, mirrored on GitHub, Zenodo, Hugging Face and Kaggle.
- TZ Timezone Shapefiles - Polygon boundaries of world timezones.
- USGS Earth Explorer - Provides online search,metadata export, and data download for earth science data from the archives of the USGS.
- World Atlas TopoJSON - Natural Earth's vector data as TopoJSON.
- World Bank - Free access to global development data.
- WorldPop - Open access spatial demographic datasets.
- ZipCheckup - Free ZIP-level environmental safety data platform covering water quality, air quality, PFAS, radon, lead, flood risk and 11 more verticals across 42K US ZIP codes. Public API, CC BY 4.0.
Resources
- Canadian Rental Address Research - Source-dated directory of official Canadian property, permit, tenancy, hazard, transit, and neighbourhood resources for pre-lease research.
- Cartographical Map Projections - A good introduction to projected coordinate systems.
- Cloud Optimized Point Cloud Specification - Geospatial, compressed, range-readable, LAZ-compatible point cloud format.
- ESRI Shapefile Specs - Shapefile specifications.
- GDAL/OGR Cookbook - Simple code snippets on how to use the Python GDAL/OGR API.
- GeoJSON.io - geojson.io is a quick, simple tool for creating, viewing, and sharing maps.
- GeoParquet - Specification for storing geospatial vector data (point, line, polygon) in Parquet.
- Geopython - Notebooks and libraries for spatial/geo Python explorations.
- GIGS - GIGS comprises qualitative test series checklists and quantitative test dataset files.
- IndexDatabase - A database for remote sensing indices.
- Kalmix GNSS Handbook - Free engineering articles on GNSS fundamentals, signal bands, RTCM/NTRIP corrections, NMEA and coordinate systems.
- LOLManuscriptMonday - Hold the links to the Ladies of Landsat Manuscript Monday series.
- Spatialreference.org - Source for coordinate system information.
- TileJSON.io - tilejson.io is a simple viewer for raster tile sets (Enter tile URL, layer properties, share).
- PlaneCrashData - Open dataset and interactive 3D globe visualizing over 100 years of global aviation safety incidents, airline safety records, and aircraft model crash statistics.
Icons
- font-GIS - A very very cool icon font set for use with GIS and spatial analysis tools.
- Map Icons Collection - A set of more than 1000 free and customizable icons to use as placemarks for your POI.
- Material Symbols - Over 2,990 glyphs in a single font file with a wide range of design variants.
Color Advice
- CartoColor - A set of custom color palettes built on top of standards for color use on maps.
- Chroma.js Color Palette Helper - Chroma.js-powered tool for mastering multi-hued, multi-stop color scales.
- ColorBrewer - Colour advice for maps, based on Dr. Cynthia Brewer's research.
- Textures.js - JavaScript library for creating SVG patterns, designed for data visualization.
Free and Open Source Books
- An Introduction to Spatial Data Analysis and Statistics: A Course in R
- Cloud-Based Remote Sensing with Google Earth Engine
- Elegant and informative maps with tmap
- Geocomputation with Python
- Geocomputation with R
- Geographic Data Science with Python
- Geographic Data Science with R: Visualizing and Analyzing Environmental Change
- Geospatial Analysis
- Geospatial Data Science with Julia
- Google Earth Engine Applications
- Intro to GIS and Spatial Analysis
- Introduction to Spatial Data Programming with R
- Introduction to urban accessibility: A practical guide with R
- R for Geographic Data Science
- SAR Handbook - Comprehensive Methodologies for Forest Monitoring and Biomass Estimation
- Spatial Data Science With Applications in R
- Spatial Microsimulation with R
- Spatial Modelling for Data Scientists
- Spatial Statistics for Data Science: Theory and Practice with R
- sits: Satellite Image Time Series Analysis on Earth Observation Data Cubes
- The Language of Spatial Analisys
Conferences
- ESRI User Conference - Esri International User Conference is an event dedicated to geographic information system technology.
- FOSS4G - Free and Open Source Software for Geospatial.
- FOSSGIS - Yearly conference of the German OpenStreetMap chapter and FOSS GIS community
- Geo For Good Summit - Annual conference, hosted by Google, geared toward nonprofits, scientists, government agencies and other change-makers who want to leverage mapping tools and technology for positive impact in the world.
- GEOINFO - The GEOINFO series (Brazilian Symposium on Geoinformatics) is an annual conference for exploring ongoing research, development and innovative applications on geographic information science and related areas.
- GeoPython - The conference is focused on Python and Geo, its toolkits and applications.
- International Syposium on Digital Earth - Event dedicated to bring together policy makers and scientists and will explore pathways towards the vision of a ‘Digital Earth
- International Society for Photogrammetry and Remote Sensing - The ISPRS Congress is the leading forum where classical and emergent topics related to photogrammetry, remote sensing, and spatial information sciences are discussed.
- RCMRD International Conference - Annual conference held in Nairobi - Kenya, bringing together policymakers, executives, experts, researchers, developers, and innovators worldwide to exchange insights in Earth observation (EO) and Geographic Information System (GIS).
- SBSR - Bi-annual Brazilian National Symposium on Remote Sensing.
- Spatial Data Conference - Annual Conferece that intersects GIS, Advanced Analytics & Data Science that is growing rapidly & answering some of the most pressing questions in both the private & public sector.
- State of the Map - Annual event for all mappers and OpenStreetMap users.
Podcasts
- Down To Earth: A podcast for Geoscientists by Geoscientist - 30-minute podcast about innovative geoscience and the incredible people behind it. Each week, we host a different guest to talk about science, careers, and passions.
- Eyes on Earth - Eyes on Earth is a podcast on remote sensing, Earth observation, land change and science, brought to you by the USGS Earth Resources Observation and Science (EROS) Center.
- ESRI & The Science of Where - Talks about business and technology leaders who share analysis, insights, and stories on data science, the Internet of Things, Smart Communities and other forces driving digital transformation and leveraging the power of location intelligence.
- GIS Directions - Chat with inspiring GIS users, discuss new industry trends, and dish out plenty of practical pointers.
- Geoadorable - A podcast that may include anything and everything about the geospatial world. From news articles about the GIS industry that take our fancy, interviews with GIS practitioners, random acts of geospatial madness and of course the legendary game Export to Shapefile.
- Geographical Thinking - Tune in for inspiring stories from thought leaders and GIS users across business, government and education in Canada.
- Geointeresting - Official podcast of the National Geospatial-Intelligence Agency. Geointeresting features conversations with innovators, explorers and pathfinders.
- Geomob Podcast - weekly podcast interviewing anyone doing interesting things in geo, be it for fun or profit.
- The MapScaping - Weekly podcast featuring interesting people doing amazing work in the geospatial world.
- Minds Behind Maps - Informal conversations with those creating maps, understanding how and why they build them. Earth Observation, Data Science, Business and how smart people combine them all to impact our world.
- More Than Just Maps - Talks with GIS veterans and geniuses who know a thing or two about how to find your way from student to professional and beyond, while also chatting about some neat tools, tricks, and trends. Presented by the URISA Texas Chapter.
- Project Geospatial - Project Geospatial is a web series and blog dedicated to increasing awareness of Geospatial Technology, industry best practices, and GIS resources.
- Scene From Above - Earth observation, remote sensing, geospatial and geeky chat
- A VerySpatial - A VerySpatial Podcast is your weekly source for information on Geography and geospatial technologies.
References and other awesome lists
- Awesome Computer Vision
- Awesome Deep Vision
- Awesome DEM - Overview of Digital Elevation Model (DEM) datasets.
- Awesome Earth Engine Apps
- Awesome Earth Observation Instruments - A machine-readable catalogue of Earth observation instruments with spectral, spatial, temporal, and operational characteristics.
- Awesome Forests - A curated list of ground-truth forest datasets for the machine learning and forestry community.
- Awesome Frontend GIS - Geographic Information Systems (GIS) for web browsers. For managing, analyzing, editing, and visualizing geographic data.
- Awesome Geo Rust
- Awesome GERS - A curated list of GERS resources: docs, tools (overturemaps-py, overtureR, Fused UDFs), platform integrations (Esri, CARTO, Databricks, Wherobots), tutorials, talks, and case studies.
- Awesome GIS - sshuair
- Awesome Object Detection
- Awesome Python
- Awesome SAR
- Awesome Satellite Imagery Datasets
- Awesome Semantic Segmentation
- Awesome Sentinel
- Awesome Spatial
- Awesome Spectral Indices
- Awesome SQLite
- Awesome-EarthObservation-Code
- Digital Earth Australia notebooks and tools repository
- Cartography / Mapping / Web design resources
- Essential Python Geospatial Libraries
- GeoJSON
- GeoRails
- JuliaGeo
- satellite-image-deep-learning
- Spatial R
- Vector Tiles
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Quick answers
Does sacridini/Awesome-Geospatial have a project website?
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Is sacridini/Awesome-Geospatial open source?
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What else is in the AI Tools space?
sacridini/Awesome-Geospatial is tracked by TopGit under the AI Tools category, alongside 15 GitHub-tagged topics. Trending and Topics pages list peer repositories of comparable stars and language.
What is sacridini/Awesome-Geospatial?
sacridini/Awesome-Geospatial (sacridini/Awesome-Geospatial) is a multi-language project on GitHub. From the project's own README: Long list of geospatial tools and resources
What license does sacridini/Awesome-Geospatial use?
sacridini/Awesome-Geospatial is released under the CC0-1.0 license. Always verify the LICENSE file directly on GitHub for the authoritative terms — license strings can be edited out of sync with a project's actual stance.
Where do I read more about sacridini/Awesome-Geospatial?
This TopGit page is a snapshot — the READ ME tab shows the project's own README content (links stripped, images preserved). The GitHub repository at github.com/sacridini/Awesome-Geospatial is the definitive source.
Why is sacridini/Awesome-Geospatial categorized under AI Tools?
TopGit places sacridini/Awesome-Geospatial in the AI Tools category based on its GitHub topics and description (tagged: "awesome", "awesome-list", "data-analysis"). Categories are assigned from real repository metadata, not editorial guesswork.
Read full README in the tab above.
Is Awesome-Geospatial worth your time?
ChatGPT, Claude and Perplexity can all read this page. Ask one of them what it makes of Awesome-Geospatial.