A modular geospatial engine written in JavaScript and TypeScript
- javascript
- algorithm
- computational-geometry
- geojson
Repository Index
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1–21 of 21 · Most stars
Tools for editing Shapefile, GeoJSON, TopoJSON and CSV files
🌎 Large-scale WebGL-powered Geospatial Data Visualization analysis engine.
Types and utilities for working with 2d geometry in Golang
JavaScript helper functions for manipulating GeoJSON
Continuous area cartograms with d3 and TopoJSON
- cartogram
- javascript
- topojson
- topology
A geographic toolkit for dealing with geometry, geography, formats, and building geodatabases
- data-management
- arcgis
- geojson
- javascript
Morphing geojson polygons into rectangles
apply the ramer-douglas-peucker line simplification to geojson features or feature collections in JS or on the CLI
Correct GeoJSON geometries that cross the 180th meridian
- antimeridian
- geojson
- python
- geospatial
An open source Geoservices Implementation (deprecated)
Command line tool to generate point labels from GeoJSON polygons
Deprecated
A turf.js-like geospatial analysis library working with GeoJSON, written in pure Dart.
A command line utility to convert heavy GIS sources into elegant administrative & topographic topojson files, raster files, and web friendly svg maps.
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
DE-9IM spatial predicate library implemented in Javascript.
- de-9im
- spatial
- predicates
- javascript
Command line tool to extract borders of GeoJSON Polygons into a non-overlapping set of LineString's
Quick tools for editing GeoJSON files
- geojson
- indoor-maps
generate a static rtree (using terraformer) from a set of geojson features
A command-line tool and Python module to assign a property from one set of GeoJSON features to another