{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894531,-0.447006,0.000000,0.000000,0.284919,-0.570170,0.770537,0.000000,-0.343492,0.687383,0.639936,0.000000,-2193846.709900,4390246.210853,4059842.834947,1],    "boundingVolume": {    "region": [2.034145,0.694352,2.034278,0.694477,0.000000,65.417555]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/11_1168177.b3dm"}}}