{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889369,-0.457191,0.000000,0.000000,0.287261,-0.558805,0.777957,0.000000,-0.354729,0.690051,0.630870,0.000000,-2265532.171297,4407115.690365,4002171.635230,1],    "boundingVolume": {    "region": [2.045580,0.682636,2.045681,0.682711,0.000000,53.951746]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/3_374608.b3dm"}}}