So I have a polygon of a building footprint for Honolulu. I am trying to host it on a free online server as a 3D extruded layer so it projects as tiles and people can pan through my map quickly. Otherwise it is super slow because it is a polygon and doesn't have multi-patch geometry. Can't seem to get it to work. I'm using GeoServer, but open to anything else.
Basically, I change projection to WGS 1984 Web Mercator Auxiliary Sphere coordinate system. Then I just extrude the building footprint in ArcGIS Pro, convert it to multipatch using the Layer to 3D Feature Class tool, and then publish it on GeoServer. However, I always get an "Oops, something went wrong" warning.
Any suggestion on how I can convert this layer into 3D and then project it as a tile in my maps?
