{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948905,-0.315561,0.000000,0.000000,0.176384,-0.530395,0.829198,0.000000,-0.261112,0.785173,0.561537,0.000000,-1667166.754196,5013237.583289,3561342.084063,1],    "boundingVolume": {    "region": [1.891776,0.596188,1.891913,0.596295,0.000000,8.716271]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/11_1150445.b3dm"}}}