Are there any tools that can converter geoJson to 3d-tiles?

1. A concise explanation of the problem you're experiencing.

I got a bunch of geoJson dataset (building footprints) from GIS system, and was able to add them to Cesium as geoJson datasource by extruding the entities to buildings. Now I want to convert the geoJson to 3d-tiles in order to improve the performance and other kinds of stuff like LOD. I have searched around by google, and could not find a converter tool or SDK. Could you please give me some guidance?

Thank you in advanced!
Wind Wu

We have some internal tools that may be able to convert your data. Contact Tim to get in touch about using our pipeline.