I really love this project! I’ve used it to build a map of go clubs: http://umap.openstreetmap.fr/en/map/go-clubs_76310 , which I update from a database: http://goclubdb.herokuapp.com/ .

What would be the best way to upload new map data? At the moment, I have a script which turns my database into a set of geojson files, and then I check which of them have changed, and then I go to the map, empty each of the changed layers and upload the updated geojson. Surely that’s not the most efficient way to do it?

This looks like a really exciting development! We should all use it an example when lobbying our governments.

Well done, and a good start - welcome!

Great stuff, thanks! I'll check tangoGPS out. I did some useful street-name, gpx and POI logging with LiveGPS today on JOSM with Nic Roets driving.