{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950020,-0.312188,0.000000,0.000000,0.174653,-0.531487,0.828865,0.000000,-0.258216,0.785777,0.562030,0.000000,-1648682.884964,5017103.843665,3564479.845636,1],    "boundingVolume": {    "region": [1.888223,0.596734,1.888361,0.596943,0.000000,8.702898]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/6/5_1332783.b3dm"}}}