Reprojecting Satellite Maps

by @edent | , | Read ~126 times.

South up satellite photo.

Regular readers know, I'm Creating an "Organization of Cartographers for Social Equality" map. I've already had some success using an existing NZ Centric, Equal Earth Map. And I've programmatically created a correctly projected map with R. But is it possible to do this with Satellite imagery? YES! Install gdal For this to work, you'll need…

Force Directed Graph of the London Tube Map - including CrossRail!

by @edent | , , , | 4 comments | Read ~6,061 times.

A multi-coloured force-directed graph.

Force Directed Graphs of the London Underground have been done many times before - but I think I'm the first person to add the new Elizabeth Line (CrossRail). I've also created a JSON graph of all of London's rail services - including DLR, Trams, C2C, ThamesLink etc. Demo Play with it yourself Grab the code…