{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897708,-0.440591,0.000000,0.000000,0.282890,-0.576391,0.766647,0.000000,-0.336840,0.686314,0.644602,0.000000,-2151405.864523,4383506.796609,4089528.041551,1],    "boundingVolume": {    "region": [2.026990,0.700468,2.027117,0.700537,0.000000,15.202752]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/5_856356.b3dm"}}}