Small tool collecting the JSON originally from the Netz39-Space-Api (spaceapi.n39.eu/json) and visualizing it. Now I collect ALL THE DATA ;) See http://spaceapi-stats.n39.eu/
Dependecies: modules for nodejs: Modules in app/package.json couchdb up and running
Most of the stuff is done in app/public/javascripts/draw.js if you want to change something in the frontend it is propably the right place for that.