{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950058,-0.312074,0.000000,0.000000,0.174571,-0.531455,0.828903,0.000000,-0.258133,0.785845,0.561974,0.000000,-1648152.042902,5017534.904410,3564120.981493,1],    "boundingVolume": {    "region": [1.888102,0.596666,1.888240,0.596875,0.000000,8.765278]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/5_1333217.b3dm"}}}