When .kmz file converted to .gltf file, it renders differently (missing details) from what’s in Google Earth (see attached images). Could you please help to figure out what caused the problem? Thanks.
Here are the conversion steps:
(1)Change .kmz file to .zip file (.kmz file is attached)
(2)Drag and drop to http://cesiumjs.org/convertmodel.html to convert it to .gltf file
Thank you very much!
HooverDamtunnelsdetailed.kmz (2.82 MB)