{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897977,-0.440042,0.000000,0.000000,0.284380,-0.580324,0.763120,0.000000,-0.334860,0.683337,0.648783,0.000000,-2138800.290872,4364568.807643,4116129.246237,1],    "boundingVolume": {    "region": [2.026376,0.705873,2.026508,0.706096,0.000000,8.959574]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/11_1836699.b3dm"}}}