{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895952,-0.444151,0.000000,0.000000,0.288407,-0.581782,0.760494,0.000000,-0.336815,0.679432,0.651865,0.000000,-2151314.634857,4339685.044067,4135738.874003,1],    "boundingVolume": {    "region": [2.030933,0.709989,2.031112,0.710094,0.000000,10.876335]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/13_1786525.b3dm"}}}