{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.891009,-0.453985,0.000000,0.000000,0.292121,-0.573327,0.765481,0.000000,-0.346548,0.680149,0.645989,0.000000,-2213425.341349,4344156.231013,4098351.695830,1],    "boundingVolume": {    "region": [2.041982,0.702275,2.042077,0.702361,0.000000,14.329075]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/4_1362977.b3dm"}}}