Tile Source

You can change the tile source to be whatever you like. Be aware that different sources have different licensing constraints. It is on you to make sure that you are allowed to use the tiles from the source that you enter. See this list of raster tile providers for inspiration.

The URL must contain the placeholders {zoom}, {x} and {y}. The widespread {z} is accepted as well and converted into {zoom}. Before saving, a sample tile is downloaded to verify that the tile source works. See the documentation on the map tile source.

Hillshade overlay

These settings control how the Mapterhorn hillshade overlay is drawn over the base map. Lower the opacity to make it subtler. The blend mode determines how it combines with the map below: multiply darkens and suits bright base maps, whereas screen lightens and suits dark base maps.

Test image

This is a tile using your current tile source: