{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950031,-0.312156,0.000000,0.000000,0.174643,-0.531516,0.828849,0.000000,-0.258184,0.785771,0.562055,0.000000,-1648479.300839,5017060.344384,3564634.186448,1],    "boundingVolume": {    "region": [1.888189,0.596763,1.888327,0.596972,0.000000,8.765278]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/5_1332690.b3dm"}}}