{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858160,-0.513382,0.000000,0.000000,0.262702,-0.439128,0.859159,0.000000,-0.440298,0.735994,0.514247,0.000000,-2810770.971343,4698432.442382,3260869.185934,1],    "boundingVolume": {    "region": [2.109836,0.540067,2.110000,0.540192,0.000000,89.825566]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/5_358053.b3dm"}}}