{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.852821,-0.522203,0.000000,0.000000,0.269520,-0.440160,0.856515,0.000000,-0.446471,0.729142,0.518667,0.000000,-2850219.391216,4654761.586218,3288947.139141,1],    "boundingVolume": {    "region": [2.120139,0.545206,2.120317,0.545376,0.000000,105.786100]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/1/0/1_10232.b3dm"}}}