{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951469,-0.307743,0.000000,0.000000,0.170330,-0.526620,0.832862,0.000000,-0.255778,0.790806,0.556060,0.000000,-1633081.196054,5049099.594965,3526535.868029,1],    "boundingVolume": {    "region": [1.883532,0.589576,1.883702,0.589699,0.000000,5.157895]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/3/10_1322889.b3dm"}}}