Support 'Bing Maps Quadkeys' format for Custom Base Map URLs #1833
Description
I'd like to use 'Bing Aerial' as a custom base map layer in WebODM. Instead of XYZ format, it's URL uses 'Microsoft Bing Maps Quadkeys' format, which doesn't seem to be supported yet by WebODM:
http://ecn.t3.tiles.virtualearth.net/tiles/a{q}.jpeg?g=1
When I try to use this URL as a 'custom' base map, I receive the following error:
No value provided for variable {q}