{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897704,-0.440599,0.000000,0.000000,0.283004,-0.576611,0.766439,0.000000,-0.336754,0.686124,0.644850,0.000000,-2150856.738934,4382295.174441,4091104.497542,1],    "boundingVolume": {    "region": [2.026998,0.700792,2.027125,0.700861,0.000000,11.461026]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/10_860337.b3dm"}}}