Is there a way I can save my map in case it gets deleted by mistake? I’ve invested a lot of time into it and that little delete button can easily be hit and it doesn’t ask you if you’re sure when you do.
Yes, the simplest way is to periodically download the GeoJSON file from the Share panel. This way you can keep backup versions on your computer.
Great! Thank you.
So I assume that the GeoJSON is the better/native format rather than the KML/KMZ or GPX formats.
Yes, exactly, MapHub uses the GeoJSON format internally.