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Awesome

An open API service indexing awesome lists of open source software.

Awesome-Geospatial

Long list of geospatial tools and resources
https://github.com/sacridini/Awesome-Geospatial

Last synced: 9 days ago
JSON representation

  • 3D Application

    • 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
    • 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.
    • 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
    • 3dcitybuilder - QGIS Plugin that generates 3D Models of Urban Areas.
    • 3dfier - The open-source tool for creation of 3D models.
    • 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
    • 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
    • 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
    • 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.

  • Agent-based Modeling

    • 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.
    • NetLogo - NetLogo is a multi-agent programmable modeling environment.
    • 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.
    • DMASON - DMASON is a parallel version of the MASON library for writing and running simulations of Agent based simulation models.
    • nlrx - Provides tools to setup and execute NetLogo simulations from R.
    • Mesa - Mesa is an Apache2 licensed agent-based modeling (or ABM) framework in Python.

  • 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.

  • Atmospheric Correction

    • ATCOR - ERDAS Imagine module.
    • 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.
    • 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.
    • 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.
    • 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.
    • radiometric_normalization - Implementation of radiometric normalization workflows.
    • SIAC - A sensor invariant Atmospheric Correction (SIAC).
    • SIAC_GEE - SIAC GEE version.
    • ATCOR - ERDAS Imagine module.

  • C

    • Shapefile C Library - Provides the ability to write simple C programs for reading, writing and updating (to a limited extent) .shp and .dbf files.
    • 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++

    • Mapnik - C++ library for map rendering.
    • Boost Geometry - Part of collection of the Boost C++ Libraries, defines concepts, primitives and algorithms for solving geometry problems.
    • Capaware - 3D terrain representation with multilayer representation.
    • GEOS - GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS).
    • ITK - ITK is an open-source, cross-platform system that provides developers with an extensive suite of software tools for image analysis.
    • libGeoTiff - Manipulate TIFF based interchange format for georeferenced raster imagery.
    • Mapbox GL Native - Render Mapbox styles in mobile, desktop, and node applications using C++ and OpenGL.
    • Orfeo ToolBox - Orfeo TooLBox (OTB) is an open-source C++ library for remote sensing images processing, distributed under the Apache v2.0 licence.
    • 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.
    • 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.
    • Spatial - Spatial is a generic header-only C++ library providing multi-dimensional in-memory containers, iterators and functionals.
    • Terralib - TerraLib is a GIS classes and functions open source library.
    • 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.
    • gdalcubes - gdalcubes is a library to represent collections of Earth Observation (EO) images as on demand data cubes (or multidimensional arrays).
    • geojson-vt-cpp - Port to C++ of JS GeoJSON-VT for slicing GeoJSON into vector tiles on the fly.
    • 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.
    • LASzip - Quickly turns bulky LAS files into compact LAZ files without information loss.
    • libspatialindex - C++ implementation of R*-tree, an MVR-tree and a TPR-tree with C API.
    • Mapnik Vector Tile - Mapnik C++ implemention of Mapbox Vector Tile specification.
    • 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.
    • osgearth - A free open source C++ geospatial toolkit.
    • OSMExpress - Fast database file format for OpenStreetMap.
    • 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.
    • 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.
    • SFCGAL - a C++ wrapper library around [CGAL](https://www.cgal.org/) with the aim of supporting ISO 19107:2013 and OGC Simple Features Access 1.2 for 3D operations.
    • GEOS - GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS).
    • geo-utils-cpp - Header-only C++17 library for spherical (lat/lng) geometry: distance, bearing, area, point-in-polygon.

  • Cheat sheets

  • Clojure

    • geo - Clojure library for working with geohashes, polygons, and other world geometry.

  • Conferences

    • Color Advice

      • 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).
      • 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.
      • 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).

      • 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.
      • 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.
      • 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.
      • 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).
      • 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.
      • 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).

  • Crystal

    • geo - Geospatial primitives and algorithms for Crystal.

  • C Sharp

    • Bing Maps WPF SDK - The Bing Maps WPF API.
    • BotBuild-Location - An open-source location picker control for Microsoft Bot Framework powered by Bing Maps REST services.
    • GDAL/OGR CSharp - C# bindings for GDAL and OGR.
    • Mapbox Maps SDK for Unity - The Maps SDK for Unity is a collection of tools for building Unity applications from real map data.
    • osmsharp - OsmSharp is a C# library to work with OpenStreetMap (OSM) data.
    • Windows UWP map control - The Bing Maps control built into the Windows UWP platform.
    • 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-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](https://elevationapi.com)
    • 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.
    • 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.
    • 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.
    • 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.
    • Mapbox Maps SDK for Unity - The Maps SDK for Unity is a collection of tools for building Unity applications from real map data.

  • CSS

    • CartoCSS - TileMills language.
    • MapCSS - MapCSS is a CSS-like language for map stylesheets.
    • MapCSS - MapCSS is a CSS-like language for map stylesheets.

  • DaaS - Data as a Service

    • Apple Maps - Apple map service.
    • Google Maps - Google map service.
    • Microsoft Bing Maps - Microsoft map service.
    • Apple Maps - Apple map service.
    • Apple Maps - Apple map service.
    • Crime Brasil - Open-data platform consolidating and geocoding Brazilian crime data. ~3M incidents geocoded to neighborhood level in Rio Grande do Sul, municipality-level for MG and RJ. Free REST API, CC BY 4.0.
    • Postali - Free postal codes (zip codes) REST API for Mexico, Colombia, and Spain. ~200k entries from official sources (SEPOMEX, GeoNames). No API key, no signup, no monthly quota.
    • 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.
    • Zip-Codes - REST API for US ZIP and Canadian postal code lookup, address validation, radius search, demographics, and boundaries.
    • 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.
    • 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.
    • 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.
    • 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.
    • 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](https://doi.org/10.5281/zenodo.21976372).
    • 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.
    • Apple Maps - Apple map service.
    • 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](https://doi.org/10.5281/zenodo.21976372).
    • 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.
    • 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.
    • Zip-Codes - REST API for US ZIP and Canadian postal code lookup, address validation, radius search, demographics, and boundaries.

  • Dart

    • turf_dart -  A turf.js-like geospatial analysis library working with GeoJSON, written in pure Dart.

  • Database

    • 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.
    • Geopackage - SQLite spatial extension. More powerful than its older brother Spatialite.
    • 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)
    • MongoDB - Also supports GeoJSON and spatial indexes.
    • MySql Spatial - MySql spatial extension.
    • Oracle Spatial - Oracle database spatial extension.
    • PgRouting - pgRouting extends the PostGIS / PostgreSQL geospatial database to provide geospatial routing functionality.
    • 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.
    • GeoCouch - GeoCouch is a spatial extension for Couchbase and Apache CouchDB.
    • H2GIS - A spatial extension of the H2 database.
    • Hastings - GeoSpatial Search for CouchDB 2
    • Neo4j Spatial - Library of spatial utilities for Neo4j.
    • 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.
    • PostGIS Vector Tile Utils - A set of PostgreSQL functions that are useful when creating vector tile sources.
    • 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
    • PostGEESE - A spatial extension for DuckDB.
    • 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)
    • Oracle Spatial - Oracle database 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.
Programming Languages
Python 139 Rust 115 JavaScript 76 R 65 C++ 49 Julia 26 C 23 TypeScript 21 Go 17 Java 15
Categories
R 246 Python 181 Rust 151 JavaScript 91 SaaS - Software as a Service 67 C++ 51 Tools 51 Julia 49 Data Sources 49 Web Map Development 45 Image Classification & DIP Software 44 Geographic Information System 39 Lidar 37 Java 33 Database 33 References and other awesome lists 32 Deep Learning 32 DaaS - Data as a Service 26 Visualization 24 Resources 24 C Sharp 24 Podcasts 23 Google Earth Engine 23 Web Map Server 23 Free and Open Source Books 23 Mobile Development 18 Conferences 18 Go 16 Ruby 14 Atmospheric Correction 13 Radar 12 Libraries 12 PHP 11 3D Application 11 C 8 Cheat sheets 8 MCP Servers 8 PaaS - Platform as a Service 7 GNSS/INS Post Processing 7 Agent-based Modeling 7 Landscape Metrics 7 Scala 7 Elixir 6 MATLAB 5 Fortran 5 Geospatial Big Data 5 Haskell 4 Spatial Optimization 4 Swift 4 Landscape Modelling 3 Lua 3 Kotlin 3 Nim 3 CSS 3 Lisp 2 Perl 2 Geographic Data Mining 2 Delphi 2 IDL 1 Agent Skills 1 Groovy 1 Crystal 1 Clojure 1 Dart 1
Sub Categories
Color Advice 18 Icons 3
Keywords
geospatial 103 gis 81 python 57 remote-sensing 43 rust 38 r 33 maps 32 javascript 31 geojson 28 satellite-imagery 28 openstreetmap 28 spatial 26 raster 26 geo 25 earth-observation 24 map 22 rstats 21 spatial-analysis 19 machine-learning 19 geometry 19 deep-learning 18 gdal 16 r-package 15 webgl 15 image-processing 14 julia 14 computational-geometry 14 mapping 13 vector-tiles 13 landsat 13 visualization 12 computer-vision 12 spatial-data 12 leaflet 11 osm 11 google-earth-engine 11 sentinel 10 3d 10 pytorch 10 vector 10 sentinel-2 10 java 10 routing 10 geospatial-data 10 stac 9 earth-engine 9 database 9 cpp 9 maplibre 9 postgis 9