{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897746,-0.440514,0.000000,0.000000,0.282827,-0.576389,0.766671,0.000000,-0.336792,0.686365,0.644573,0.000000,-2151096.069336,4383832.162860,4089343.477170,1],    "boundingVolume": {    "region": [2.026904,0.700430,2.027030,0.700499,0.000000,19.645945]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/5_855582.b3dm"}}}