An open-source JavaScript library for world-class 3D globes and maps :earth_americas:
- 3d
- geospatial
- gis
- 3d-tiles
Repository Index
79,841 visible repositories in the index
1–19 of 19 · Most stars
QGIS is a free, open source, cross platform (lin/win/mac) geographical information system (GIS)
Hexagonal hierarchical geospatial indexing system
- spatial-indexing
- geospatial
- uber
- h3
Mapnik is an open source toolkit for developing mapping applications
- mapnik
- c-plus-plus
- mapping
- cartography
Computational geometry and spatial indexing on the sphere
- geometry
- spherical-geometry
- s2
- spatial-indexing
Reitti is a comprehensive personal location tracking and analysis application that helps you understand your movement patterns and significant places. The name "Reitti" comes from Finnish, meaning "route" or "path".
- geolocation
- google-maps
- gps-location
- owntracks-recorder
Transform geospatial relations into graphs for Graph Neural Networks and spatial network analysis
- network-analysis
- spatial-analysis
- geographical-information-system
- graph-neural-networks
3D Maps & Terrain SDK (C++)
- osgearth
- openscenegraph
- gis
- 3d-graphics
Geographic projections, spherical shapes and spherical trigonometry.
Go bindings for H3, a hierarchical hexagonal geospatial indexing system
- spatial-indexing
- geospatial
- uber
- h3
Software suite for the automated generation of geographically correct or schematic transit maps.
Spatial and spatio-temporal geostatistical modelling, prediction and simulation
apply the ramer-douglas-peucker line simplification to geojson features or feature collections in JS or on the CLI
Simple Features is a pure Go Implementation of the OpenGIS Simple Feature Access Specification
RTree2D is a 2D immutable R-tree for ultra-fast nearest and intersection queries in plane and spherical coordinates
- scala
- rtree
- 2d
- str
Clipping and geometric operations for spherical polygons.
- d3
- map
- polygon-clipping
- projection
Tiny header-only C++17 library for lat/lng geometry: distance, bearing, area, point-in-polygon and path proximity
- cpp
- geometry
- geospatial
- gis
DE-9IM spatial predicate library implemented in Javascript.
- de-9im
- spatial
- predicates
- javascript
AI-powered disaster alert system for Pakistan that automatically processes official emergency warning documents.
- ai
- data-aggregation
- disaster-preparedness
- disaster-risk-reduction