Elevation profiles and ski resorts statistics are now available for the mobile version of OpenSnowMap.org.


I wanted to avoid displaying vector data on the map, this can cause performance issue on mobile devices. The elevation profile is now calculated with Matplotlib, along with a image view of the piste to help vizualize the information on a small screen.


Pistes statistics are calculated from OSM data, on resorts enclosed by a landuse=winter_sports polygon or in a relation of type=site, site=piste.