{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895827,-0.444403,0.000000,0.000000,0.289011,-0.582589,0.759646,0.000000,-0.336627,0.678574,0.652855,0.000000,-2150124.224079,4334222.625698,4142038.817312,1],    "boundingVolume": {    "region": [2.031214,0.711295,2.031393,0.711400,0.000000,13.006621]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/19/26_1787410.b3dm"}}}