{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949806,-0.312840,0.000000,0.000000,0.174958,-0.531186,0.828994,0.000000,-0.258796,0.785724,0.561839,0.000000,-1652381.415104,5016756.396928,3563264.249285,1],    "boundingVolume": {    "region": [1.888892,0.596505,1.889063,0.596710,0.000000,8.638631]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/5_1405699.b3dm"}}}