{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949371,-0.314157,0.000000,0.000000,0.175694,-0.530940,0.828996,0.000000,-0.259886,0.785365,0.561837,0.000000,-1659342.515538,5014468.513994,3563249.896510,1],    "boundingVolume": {    "region": [1.890314,0.596594,1.890416,0.596615,0.000000,11.108642]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/9_1412009.b3dm"}}}