Insufficient browser memory when adding a large number of GeoJson buildings

[huguohui]

Hi everyone, I’m developing a 3D city app that requires me to load all the buildings throughout the city, I used the geoserver to load the shp as GeoJSON, then I talked about rendering this data in caesium, soon my browser prompted out of memory and I had no way to continue with development.

By the way, I also tried 3dTiles, which doesn’t overflow memory but doesn’t see the buildings at all at a zoom level of 10, so I gave up on 3dtiles.

[Gabby_Getz]

Hi there,

Loading many detailed building models at once will quickly eat up browser memory. Use cases like this are why 3D Tiles were created in the first place.

@huguohui

By the way, I also tried 3dTiles, which doesn’t overflow memory but doesn’t see the buildings at all at a zoom level of 10, so I gave up on 3dtiles.

That’s a bit odd. Can you give us more information on how the 3D Tiles files were generated?