{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895947,-0.444162,0.000000,0.000000,0.283904,-0.572680,0.769049,0.000000,-0.340642,0.687131,0.641727,0.000000,-2175663.787923,4388668.965405,4071240.136806,1],    "boundingVolume": {    "region": [2.030980,0.696695,2.031089,0.696802,0.000000,51.007139]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/3_610543.b3dm"}}}