{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896409,-0.443227,0.000000,0.000000,0.287515,-0.581488,0.761057,0.000000,-0.336365,0.680285,0.651207,0.000000,-2148435.358009,4345124.733742,4131550.183319,1],    "boundingVolume": {    "region": [2.029902,0.709121,2.030082,0.709226,0.000000,15.983803]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/4_1790268.b3dm"}}}