Is there a way to deactivate these "POI markers"? For my use it is not relevant to show local restaurants, stores and public facilities, so I would like to hide them.
How can I do that? I'm using react-leaflet. Many thanks in advance!
I have already done some research but have not found a way to deactivate it.
Well, you haven't really explained to us which OSM-based map you are using but this looks like raster tiles. Raster tiles can't be customized. However, you can switch to a different tile provider (check Leaflet Provider Demo for various examples) and choose a style which shows POIs less prominently. Alternatively, switch to vector tiles where you have more control about the style of the map.