Repository Index

🌎 Large-scale WebGL-powered Geospatial Data Visualization analysis engine.

• webgl
• gis
• data-visualization
• mapbox

Morphing geojson polygons into rectangles

Clipping and geometric operations for spherical polygons.

• d3
• map
• polygon-clipping
• projection

Command line tool to generate point labels from GeoJSON polygons

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

• cpp
• geometry
• geospatial
• gis

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

Command line tool to extract borders of GeoJSON Polygons into a non-overlapping set of LineString's