{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.941968,-0.335703,0.000000,0.000000,0.187936,-0.527340,0.828609,0.000000,-0.277579,0.778874,0.562411,0.000000,-1772311.722852,4973031.235764,3566897.543977,1],    "boundingVolume": {    "region": [1.913085,0.597267,1.913210,0.597330,0.000000,6.100366]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/9_1265415.b3dm"}}}