{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950019,-0.312193,0.000000,0.000000,0.174678,-0.531554,0.828817,0.000000,-0.258205,0.785730,0.562101,0.000000,-1648612.594520,5016803.908322,3564931.438813,1],    "boundingVolume": {    "region": [1.888228,0.596820,1.888366,0.597029,0.000000,8.468659]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/6/5_1332348.b3dm"}}}