{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949360,-0.314190,0.000000,0.000000,0.175708,-0.530922,0.829005,0.000000,-0.259916,0.785365,0.561824,0.000000,-1659534.782464,5014464.114485,3563167.104333,1],    "boundingVolume": {    "region": [1.890349,0.596578,1.890451,0.596600,0.000000,12.117638]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/8_1411651.b3dm"}}}