{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943901,-0.330229,0.000000,0.000000,0.183920,-0.525704,0.830547,0.000000,-0.273697,0.782315,0.559529,0.000000,-1747510.850051,4994950.039869,3548583.488996,1],    "boundingVolume": {    "region": [1.907288,0.593727,1.907397,0.593908,0.000000,8.671243]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/10_1243386.b3dm"}}}