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d3's force directed graphs serialized to geojson


Marrying d3js's force directed graph implementation with GeoJSON so you can abuse map-making tools like TileMill to make big big force directed graphs.

npm install -g force-geojson

force-geojson foo.json > foo.geojson

The input needs to be formatted like d3 wants it to be: read the docs.

Takes a few options:

  • times: how many iterations to work on the graph position
  • padx: how close points can get to -180 and 180 longitude
  • pady: how close points can get to -90 and 90 latitude