实时模拟功能实现

dcb

2025-06-24 043d1bd4860bbee636b3935e94a71246091cbf3f

1
{"type":"CityJSON","version":"1.0","metadata":{"referenceSystem":"urn:ogc:def:crs:EPSG::4326","datasetPointOfContact":{}},"CityObjects":{},"vertices":[],"appearance":{"materials":[],"textures":[],"vertices-texture":[]},"geometry-templates":{"templates":[],"vertices-templates":[]}}