{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944673,-0.328013,0.000000,0.000000,0.182949,-0.526892,0.830009,0.000000,-0.271682,0.782443,0.560332,0.000000,-1734651.692397,4995781.944801,3553683.581406,1],    "boundingVolume": {    "region": [1.904913,0.594652,1.905077,0.594921,0.000000,20.426162]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/2/6_955037.b3dm"}}}