Use editor-layer-index

[simon04]

For the background map imagery, I'd like to use the big list maintained at https://github.com/osmlab/editor-layer-index. To do so, osmlab/editor-layer-index#344 needs to be resolved.

[thibaultmol]

I was about to check the github to request this. Having satellite imagery (which Belgium publishes yearly as open data for ex) would be perfect for this tool

[mkgrgis]

There is many base layers for leaflet, including satellite. See https://leaflet-extras.github.io/leaflet-providers/preview/ There is a filtering problem.