Requires Node V10 or later. To install:
$ git clone git@github.com:dbrnz/mapmaker
$ cd mapmaker
$ npm install
A simple map: :
$ ./mapmaker maps/circle/mapmaker.json output/circle
A larger flatmap of the body. This will take a while to build (6+ minutes on a fast Macbook Pro). :
$ ./mapmaker maps/body/mapmaker.json output/body