{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894813,-0.446440,0.000000,0.000000,0.284293,-0.569817,0.771029,0.000000,-0.343278,0.688043,0.639341,0.000000,-2192477.373895,4394448.784384,4056059.517045,1],    "boundingVolume": {    "region": [2.033513,0.693579,2.033646,0.693703,0.000000,30.213223]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/6/5_982807.b3dm"}}}