Collision detection issue with Unreal and 3D tiles

[janine]

Hi @GIS_CELL_DHA, welcome to the community!

Your situation seems familiar to the one in this thread:

Unreal Object Falling through terrain

Hello, I am experiencing an issue where 3 drones I spawn in just fall through terrain if I place them too low. My origin height is 230, which makes the terrain spawn below 0. I have to place my player start at a height well above the origin so they don’t fall through the terrain into the void. It seems like it takes some time for the terrain to load. I don’t want to have to wait for my drones to fall onto the terrain, and would like them to just start at ground level. Is there something I’m mis…

I would check out the answer there as a starting point. Let us know if you have any follow-up questions!