I want to publish a 3D map of the Perseverance landing site as a web scene, but I get an error message saying unsupported spatial reference for my DEM layer of the Jezero Crater. The layer is in the Geographic Coordinate System GCS Mars, the Equirectangular Mars projected coordinate system and uses the equidistant cylindrical projection. I thought maybe if I changed GCS Mars to Mars 2000 (Sphere) that would solve the problem, but I couldn't get it to change over.
Any advice on how to publish a 3D map of Mars to a web scene would be appreciated.