Motorider map theme

[devemux86]

• Map themes (VTM) devemux86/cruiser#822

Resembles Ordnance Survey (road atlas) maps.

contributed by @MotoUKRider

[MotoUKRider]

Example using OpenAndro "Lake District" map showing contour lines, mountain passes+peaks:

(some peaks have names, others just have a height value)

Example using Mapsforge "United Kingdom" map showing roads and various POIs (enabled via Layers menu):

[MotoUKRider]

Updated Lake District map showing 3D+2D views with offline hillshading: