{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950058,-0.312075,0.000000,0.000000,0.174606,-0.531557,0.828831,0.000000,-0.258111,0.785775,0.562082,0.000000,-1648013.620815,5017089.750868,3564806.954621,1],    "boundingVolume": {    "region": [1.888103,0.596796,1.888242,0.597005,0.000000,8.765278]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/5_1332512.b3dm"}}}