{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948875,-0.315653,0.000000,0.000000,0.115925,-0.348480,0.930120,0.000000,-0.293328,0.881763,0.369394,0.000000,-1871740.754146,5626578.742124,2341342.489887,1],    "boundingVolume": {    "region": [1.891889,0.378322,1.891994,0.378392,0.000000,20.292425]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/12/13_11123.b3dm"}}}