🌍 Geospatial Visualization Chart Library
- visualization
- map
- geojson
- mapbox-gl-js
Repository Index
47,133 repositories indexed
49–63 of 63 · Most stars
Open framework for calculating spatial urban sprawl indices and performing disaggregated population estimates using open data
- openstreetmap
- overpass-api
- urban-planning
- urban-sprawl
A turf.js-like geospatial analysis library working with GeoJSON, written in pure Dart.
AI-powered platform for OSINT intelligence analysis. Features archive discovery with hypothesis-driven investigation, GLiNER entity extraction, Mapbox geospatial visualization, network analysis, and document processing. Built with FastAPI, Next.js, Weaviate, and DSPy.
- ai-agents
- document-processing
- dspy
- entity-extraction
A command-line tool for reducing the size of GeoJSON files.
- geojson
- geojson-data
- geospatial
- geospatial-data
Tiny header-only C++17 library for lat/lng geometry: distance, bearing, area, point-in-polygon and path proximity
🗺️ List of GeoJSON invalid geometry issues with example files
Fast and storage-efficient spatial database engine for OpenStreetMap data
Displays automatic scale bars for projected geospatial data.
A local development tool for experimenting with vector tiles
- geojson
- developer-tools
- data-visualization
- vector-tiles
DE-9IM spatial predicate library implemented in Javascript.
- de-9im
- spatial
- predicates
- javascript
A Python library built on pandas and geopandas for linearly referenced data management, engineering, and analysis using the DataFrame accessor pattern (.lr).
- asset-management
- data-science
- engineering
- geospatial
Elixir coordinate conversion library using OSGeo's PROJ.4
- geospatial
- distance-calculation
- coordinate-systems
- osgeo-proj
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
H3-geo distributed cells
- h3
- h3dist
- distributed
- geospatial