GBIF process data from OSM and reproject that data into 4 projections: Mercator, Plate Caree, Antarctic and Arctic.
GBIF do not host satellite images, or terrain data. But it is possible to add such data from other vendors.
maptiler is a nice service that provides free maps as long as you use less than 100.000 requests a month (according to https://www.maptiler.com/cloud/pricing/). After that you will be blocked and the maps wont show until next month. You do not need a credit card. I suspect that is enough tiles for most sites, but I cannot say for sure.
GBIF process data from OSM and reproject that data into 4 projections: Mercator, Plate Caree, Antarctic and Arctic.
GBIF do not host satellite images, or terrain data. But it is possible to add such data from other vendors.
maptiler is a nice service that provides free maps as long as you use less than 100.000 requests a month (according to https://www.maptiler.com/cloud/pricing/). After that you will be blocked and the maps wont show until next month. You do not need a credit card. I suspect that is enough tiles for most sites, but I cannot say for sure.
Currently the interface look like below and once you register your code will appear at https://cloud.maptiler.com/account/keys/