{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895989,-0.444077,0.000000,0.000000,0.288462,-0.582013,0.760297,0.000000,-0.336671,0.679282,0.652096,0.000000,-2150397.585577,4338731.621367,4137205.979439,1],    "boundingVolume": {    "region": [2.030851,0.710293,2.031030,0.710398,0.000000,11.854299]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/16_1786356.b3dm"}}}