{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895432,-0.445198,0.000000,0.000000,0.288389,-0.580039,0.761831,0.000000,-0.338208,0.680241,0.650299,0.000000,-2160195.184770,4344821.640734,4125771.878607,1],    "boundingVolume": {    "region": [2.032132,0.707935,2.032253,0.708020,0.000000,11.556129]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/8_1800296.b3dm"}}}