{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948489,-0.316810,0.000000,0.000000,0.115850,-0.346840,0.930742,0.000000,-0.294602,0.882001,0.367809,0.000000,-1879861.458342,5628075.063571,2331286.149132,1],    "boundingVolume": {    "region": [1.893113,0.376625,1.893208,0.376678,0.000000,83.242690]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/18/11_30414.b3dm"}}}