{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896542,-0.442959,0.000000,0.000000,0.287534,-0.581965,0.760685,0.000000,-0.335996,0.680051,0.651642,0.000000,-2146080.168429,4343637.323106,4134318.667742,1],    "boundingVolume": {    "region": [2.029682,0.709736,2.029703,0.709759,0.000000,7.873426]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/10/10.b3dm"}}}