mbostock/topojson

An extension of GeoJSON that encodes topology! 🌐

2 best points · 0 comments · 2 Hacker News posts · 4,906 GitHub stars · View on GitHub

Hacker News discussions

• mbostock/topojson - An extension to GeoJSON that encodes topology (2 points, 0 comments, by mxfh, 2012-11-16)
• TopoJSON 1.0 (2 points, 0 comments, by NelsonMinar, 2013-04-10)