QGIS is a free, open source, cross platform (lin/win/mac) geographical information system (GIS)
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Kepler.gl is a powerful open source geospatial analysis tool for large-scale data sets.
Blender addons to make the bridge between Blender and geographic data
- blender
- addon
- geospatial
- gis
Download, model, analyze, and visualize street networks and other geospatial features from OpenStreetMap.
- openstreetmap
- gis
- street-networks
- overpass-api
Mapnik is an open source toolkit for developing mapping applications
- mapnik
- c-plus-plus
- mapping
- cartography
A Python package for interactive mapping and geospatial analysis with minimal coding in a Jupyter environment
- ipyleaflet
- folium
- mapping
- python
A fast, free and open-source GIS in pure Rust.
GRASS - free and open-source geospatial processing engine
- grass-gis
- geospatial
- geospatial-analysis
- raster
Give satellite imagery, terrain data, buildings, streetview photos to your LLM
- 3d-city-model
- 3d-tiles
- geospatial
- gis
Java map matching library for integrating the map into software and services with state-of-the-art online and offline map matching that can be used stand-alone and in the cloud.
- map-matching
- tracking
- openstreetmap
- spatial-analysis
Open-source backend for Kepler.gl. Self-hosted alternative to CARTO and Foursquare Studio.
- athena
- bigquey
- deck-gl
- gis-platform
Pure-Rust geospatial raster and vector data I/O
- geospatial
- gis
- rust
- rust-lang
Find roads that are the most curvy or twisty based on Open Street Map (OSM) data.
A user friendly way to search OpenStreetMap data for features in proximity to each other.
- gui
- javascript
- open-source-research
- open-street-map
Fast and storage-efficient spatial database engine for OpenStreetMap data
Simple Features is a pure Go Implementation of the OpenGIS Simple Feature Access Specification
An open source Geoservices Implementation (deprecated)
Open framework for calculating spatial urban sprawl indices and performing disaggregated population estimates using open data
- openstreetmap
- overpass-api
- urban-planning
- urban-sprawl
Fast and storage-efficient spatial database engine for OpenStreetMap data
Draw a polygon on the map or paste a geoJSON and explore how the s2.RegionCoverer covers it with S2 cells depending on the min and max levels
- s2
- geojson
- go
OpenStreetMap Boundaries for the World!
- countries
- gis
- openstreetmap
- osm
GTFS viewer and transit analysis tool with an Electron desktop app and a free web demo / Electron masaüstü uygulaması ve ücretsiz web demosu olan bir GTFS görüntüleme ve toplu taşıma analiz aracı
A Go project to explore the math to calculate and present data in a map using the `Web Mercator Projection`
- openstreetmap
- google-mercator-projection
- geospatial
- geolocation