{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951077,-0.308954,0.000000,0.000000,0.115097,-0.354312,0.928017,0.000000,-0.286446,0.881789,0.374697,0.000000,-1827848.483261,5626813.128006,2374986.524820,1],    "boundingVolume": {    "region": [1.884887,0.384069,1.884891,0.384071,0.000000,1.877774]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/6/34/33.b3dm"}}}