Repository Index

Command line tool to generate point labels from GeoJSON polygons

Open framework for calculating spatial urban sprawl indices and performing disaggregated population estimates using open data

• openstreetmap
• overpass-api
• urban-planning
• urban-sprawl

Deprecated

• sql
• in-memory-database
• geojson
• typesript

a checker for the geojson format. goes beyond a schema, checking semantics and producing character-level warnings.

• geojson
• maps
• linter

A Python interface to HERE location APIs with support for synchronous and asynchronous HTTP calls.

• python-3
• wrapper
• api-wrapper
• heremaps

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

• dart
• geojson
• geojson-parser
• turf

Svelte Google Maps Components

• svelte
• google
• googlemaps
• google-maps

A command-line tool for reducing the size of GeoJSON files.

• geojson
• geojson-data
• geospatial
• geospatial-data

:mag: View geojson

Generate random GeoJSON features.

Render geojson into SVG using inline or external stylesheet

• svg
• geojson
• renderer
• export

Bike Speedometer

• alpinejs
• bulma
• geolocation
• bike

Extract GeoJSON from Mapbox vector tiles.

modern parser & stringifier for WKT, EWKT, and GeoJSON

• geojson
• wkt

Tiny header-only C++17 library for lat/lng geometry: distance, bearing, area, point-in-polygon and path proximity

• cpp
• geometry
• geospatial
• gis

Go tool + library that publishes GIS vector data to GeoServer via PostGIS — walks a directory of shapefile / GeoJSON / GeoPackage / KML, loads each into PostGIS via GDAL/OGR, then registers the resulting tables as GeoServer feature types. Idempotent. Tested on GeoServer 2.27 LTS + 2.28 stable.

• gis
• postgis
• geoserver
• golang

flatten multipart geometries and geometrycollections in geojson

Fast and storage-efficient spatial database engine for OpenStreetMap data

• database
• geodesk
• geospatial
• openstreetmap

A CakePHP plugin around geocoding tools and helpers.

• cakephp
• cakephp-plugin
• php
• geocoder-provider

A GTFS parsing library for Go

Displays automatic scale bars for projected geospatial data.

A local development tool for experimenting with vector tiles

• geojson
• developer-tools
• data-visualization
• vector-tiles

Capacitor plugin for native forward and reverse geocoding

• capacitor
• capacitor-plugin
• geocoding
• android

Github Mirror of Charles F. F. Karney GeographicLib from SF