{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949487,-0.313808,0.000000,0.000000,0.175508,-0.531033,0.828976,0.000000,-0.259591,0.785442,0.561866,0.000000,-1657456.720168,5014957.663682,3563437.905842,1],    "boundingVolume": {    "region": [1.889946,0.596629,1.890048,0.596651,0.000000,9.509240]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/7/11_1413582.b3dm"}}}