Tilemapservice can't display the texture when connect the local server

Cesium for Unreal
1

I Add cesium3dtileset actor and set the local URL ，then i add component cesiumtilemapservicerasteroverlay and set URL，but didn’t display the texture, thus in cesiumJS ，it is normal

1627472470466
16274724704661920×1440 200 KB

i step into the cesium3dtileset.CPP ，find prepareinloadthread method return nullptr.
is it the reason cause the problem?

the terrain data is tileset.rar download from
Tileset.zip (15.8 KB)

2

Hi @flyasdfg

We currently don’t support drape raster overlay on an arbitrary tileset asset. This feature only works with quantized-mesh

3

Thank you for your reply, What are the common tools for converting terrain into quantized-mesh and converting image into TMS？ I use the cesiumLab ,but failed