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Geospatial

259 projects

Showing 36 of 245 projects

SkyLines
SkyLinesPython

An open-source web platform for pilots to share flights, track live flights, and participate in competitions.

#gliding#open-source#live-tracking
Stars404
Forks101
Last commit2 days ago
skylines-project
skylines-projectPython

An open-source web platform for pilots to share flights, track live flights, and participate in competitions.

#gliding#live-tracking#flight-tracking
Stars404
Forks101
Last commit2 days ago
overpass-wrapper
overpass-wrapper

A Python wrapper for querying OpenStreetMap data via the Overpass API.

#python-library#geospatial#geographic-data
Stars400
Forks93
Last commit4 months ago
BlazorGoogleMaps
BlazorGoogleMapsC#

A Blazor library for integrating Google Maps with full API support, advanced markers, and clustering for WebAssembly and Server apps.

#javascript-interop#webassembly#geospatial
Stars388
Forks118
Last commit2 months ago
Arc.js
Arc.jsTypeScript

A JavaScript library for calculating great circle routes and outputting them as GeoJSON or WKT.

#geojson#geospatial#typescript
Stars384
Forks66
Last commit1 day ago
ArcGIS REST JS demos
ArcGIS REST JS demosTypeScript

Compact, modular JavaScript wrappers for the ArcGIS REST API that run in Node.js and modern browsers.

#hacktoberfest#modular#geocoding
Stars383
Forks125
Last commit3 days ago
ArcGIS REST JS
ArcGIS REST JSTypeScript

Compact, modular JavaScript wrappers for the ArcGIS REST API that run in Node.js and modern browsers.

#hacktoberfest#geocoding#arcgis
Stars383
Forks125
Last commit3 days ago
CoordinateSharp
CoordinateSharpC#

A .NET library for geographic coordinate conversions, parsing, formatting, and location-based celestial calculations in C#.

#geo-fencing#sun#mgrs
Stars382
Forks59
Last commit4 months ago
spatial-framework-for-hadoop
spatial-framework-for-hadoopJava

A framework enabling spatial data analysis within Hadoop ecosystems using Hive and SparkSQL.

#geospatial#java#gis
Stars376
Forks158
Last commit8 days ago
csv2geojson
csv2geojsonJavaScript

Convert CSV and TSV files into GeoJSON format for mapping applications.

#geojson#geospatial#command-line-tool
Stars373
Forks80
Last commit1 month ago
Calcite Components
Calcite ComponentsTypeScript

A monorepo containing Esri's Calcite Design System packages for building consistent, accessible web applications.

#stencil#design-system#web-components
Stars365
Forks89
Last commit8 hours ago
QuackOSM
QuackOSMPython

An open-source Python and CLI tool for reading OpenStreetMap PBF files using DuckDB and exporting to GeoParquet.

#osm-pbf#geospatial#python-cli
Stars365
Forks18
Last commit2 days ago
tigris
tigrisR

An R package to download and use US Census TIGER/Line shapefiles as simple features objects for mapping and spatial analysis.

#tiger-line#simple-features#r-package
Stars360
Forks47
Last commit10 months ago
ArcGIS Arcade Expression Templates
ArcGIS Arcade Expression TemplatesJavaScript

A collection of reusable ArcGIS Arcade expression templates and helper tools for all supported profiles in the ArcGIS platform.

#hacktoberfest#arcgis#arcade-expressions
Stars359
Forks108
Last commit
ngx-mapbox-gl
ngx-mapbox-glTypeScript

Angular wrapper for Mapbox GL JS providing declarative components for interactive maps.

#geospatial#web-maps#mapbox-gl
Stars357
Forks147
Last commit3 months ago
SpaceEye
SpaceEyeTypeScript

An open-source desktop app that sets live weather satellite imagery as your Mac or Windows desktop background.

#open-source#desktop-app#noaa-data
Stars352
Forks33
Last commit4 months ago
DEM Net Elevation API C#
DEM Net Elevation API C#C#

A C# library for processing digital elevation models with 3D terrain generation, elevation queries, and intervisibility reports.

#topography#heightmap#library
Stars350
Forks60
Last commit1 month ago
DEM Net Elevation API
DEM Net Elevation APIC#

A C# library for working with Digital Elevation Models (DEM) to query elevations, generate 3D terrain models, and perform terrain analysis.

#heightmap#library#mnt
Stars350
Forks60
Last commit1 month ago
GitHub repository
GitHub repositoryPython

A simple, multi-language implementation of the Iterative Closest Point algorithm for 3D point cloud registration.

#robotics#julia#geospatial
Stars349
Forks66
Last commit27 days ago
rust-geojson
rust-geojsonRust

A Rust library for serializing and deserializing GeoJSON vector GIS file format.

#parsing#geojson#geospatial
Stars339
Forks68
Last commit1 month ago
geopackage-js
geopackage-jsTypeScript

A JavaScript library for reading and rendering OGC GeoPackage files in both browser and Node.js environments.

#web-mapping#demo#nga
Stars331
Forks81
Last commit1 year ago
d3-topogram
d3-topogramHTML

A JavaScript library for creating continuous area cartograms using D3 and TopoJSON.

#cartography#cartograms#topology
Stars329
Forks131
Last commit3 years ago
ArcGIS Developer
ArcGIS Developer

A curated list of resources for developers working with ArcGIS APIs, SDKs, location services, and tools.

#web-mapping#developer-tools#arcgis
Stars321
Forks34
Last commit1 month ago
previously logged issues
previously logged issues

A curated list of resources for developers working with ArcGIS APIs, SDKs, location services, and geospatial tools.

#web-mapping#developer-tools#arcgis
Stars321
Forks34
Last commit1 month ago
Bertin.js
Bertin.jsJavaScript

A JavaScript library for creating thematic maps and visualizing geospatial data on the web.

#web-mapping#cartography#open-source
Stars317
Forks15
Last commit2 years ago
GeoJSON
GeoJSONPHP

A PHP library implementing the GeoJSON format specification for encoding geographic data structures.

#data-serialization#geojson#geospatial
Stars306
Forks47
Last commit2 years ago
GeoFlutterFire
GeoFlutterFireDart

A Flutter library for storing and querying Firestore documents based on geographic location with realtime updates.

#realtime#dart#rxdart
Stars304
Forks263
Last commit1 year ago
OpenAerialMap
OpenAerialMapJupyter Notebook

An open service providing a commons of openly licensed aerial and satellite imagery and map layer services.

#fastapi#aerial-imagery#disaster-response
Stars296
Forks38
Last commit2 days ago
TransitFlow
TransitFlowProcessing

A tool that animates scheduled transit frequency using Transitland API data and Processing for visualizations.

#urban-mobility#geospatial#processing
Stars292
Forks52
Last commit6 years ago
leafgl
leafglR

An R package for high-performance WebGL rendering of large datasets on Leaflet maps.

#high-performance#r-package#geospatial
Stars290
Forks32
Last commit1 month ago
developer-support
developer-supportC#

A collection of proof-of-concept code samples and troubleshooting resources for developers using Esri's ArcGIS platform.

#spatial-programming#arcgis#code-samples
Stars288
Forks172
Last commit6 days ago
kdtree-rs
kdtree-rsRust

A Rust implementation of k-dimensional trees for fast geospatial indexing and nearest neighbor lookups.

#search#multi-dimensional#algorithm
Stars282
Forks62
Last commit5 days ago
geojson-pydantic
geojson-pydanticPython

Pydantic models for creating and validating GeoJSON data according to the RFC 7946 specification.

#geojson-spec#pydantic#geojson
Stars281
Forks40
Last commit5 days ago
wellknown
wellknownJavaScript

A lightweight JavaScript library for parsing Well-Known Text (WKT) into GeoJSON and stringifying GeoJSON back to WKT.

#geojson-converter#wkt-parser#geospatial
Stars278
Forks46
Last commit1 month ago
Galton
GaltonJavaScript

A lightweight Node.js server for generating isochrone maps using OSRM routing data.

#geospatial#osrm#isochrone-maps
Stars277
Forks35
Last commit4 years ago
geojson-jackson
geojson-jacksonJava

A Java library providing GeoJSON POJOs for seamless serialization and deserialization with Jackson.

#pojo#geojson#geospatial
Stars276
Forks100
Last commit5 months ago
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