{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949159,-0.314798,0.000000,0.000000,0.116108,-0.350082,0.929495,0.000000,-0.292334,0.881428,0.370979,0.000000,-1865406.061164,5624460.496308,2351398.046960,1],    "boundingVolume": {    "region": [1.890986,0.380005,1.891094,0.380121,0.000000,55.141414]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/14/22_2508.b3dm"}}}