{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949817,-0.312806,0.000000,0.000000,0.115691,-0.351289,0.929092,0.000000,-0.290357,0.881652,0.371998,0.000000,-1852795.383501,5625904.593212,2357861.333020,1],    "boundingVolume": {    "region": [1.888879,0.381109,1.889005,0.381212,0.000000,4.561038]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/26/12_67205.b3dm"}}}