{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949410,-0.314039,0.000000,0.000000,0.175630,-0.530970,0.828990,0.000000,-0.259786,0.785392,0.561845,0.000000,-1658706.551081,5014641.749513,3563301.852595,1],    "boundingVolume": {    "region": [1.890190,0.596604,1.890291,0.596625,0.000000,9.984379]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/10/10_1412394.b3dm"}}}