{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898555,-0.438861,0.000000,0.000000,0.283457,-0.580369,0.763429,0.000000,-0.334098,0.684056,0.648418,0.000000,-2133929.643488,4369157.358104,4113804.170247,1],    "boundingVolume": {    "region": [2.025044,0.705445,2.025210,0.705564,0.000000,9.818124]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/7_1832005.b3dm"}}}