I need to import 3D models of each building in New York City into the Google Earth API. I fetched their .kmz files using google.earth.fetchKml. Since this command uses the URL of the kmz files and the number of files to imported is a lot it is very slow.
Is there any way I can fetch these files from my local disk?
Are there other formats I can use instead of .kmz? For example .dae files?