{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895187,-0.445690,0.000000,0.000000,0.289717,-0.581909,0.759899,0.000000,-0.337716,0.678317,0.652560,0.000000,-2157073.088296,4332576.454304,4140160.302000,1],    "boundingVolume": {    "region": [2.032651,0.710906,2.032831,0.711011,0.000000,23.584477]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/27/22_1867500.b3dm"}}}