idea: filter routes by its type

[ppete2]

In regions with lots of hiking/cycling networks it would be great if we could filter what types of routes to see: for example just rwn and nwn. Or just the local ones (lcn).

So in the case of hiking: 4 checkboxes which the user can enable/disable: inw, nwn, rwn, lwn

[lonvia]

We can't do this as long as we have raster maps.