MOC use case
- Load Mars MOLA hpx in Aladin
- Select two large craters in Mars Craters service from VESPA client
- send as s_region from VESPA client (in Aladin)
- select them in Aladin
- Generate common MOC for these 2 craters (Coverage > Generate MOC > from objects)
• Then: test intersections with something else.
How do we do that?