I want to replace the road assets from Google Photorealistic 3D Tiles with my own assets. I tried adding a Polygon Raster Overlay according to the documentation , but this causes Unity to always force close without any error message and consumes a huge amount of RAM. This also happens after building …

Google Photorealistic 3D Tiles and Polygon Raster Overlay

janine August 25, 2025, 3:23pm 3

Topic		Replies	Views
Google Photorealistic 3D Tiles Cause Crashing with CesiumPolygonRasterOverlay polygons populated Cesium for Unreal	5	92	September 12, 2025
Crash when Raster Overlay Polygon exists and associated tile unloads during view update (updateView) Cesium for Unreal	2	52	June 1, 2025
CesiumPolygonRasterOverlay only works when close to 3DTiles Cesium for Unreal	6	238	May 26, 2023
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Crashing unity editor and build Cesium for Unity	3	63	February 16, 2025