{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898561,-0.438848,0.000000,0.000000,0.283507,-0.580494,0.763315,0.000000,-0.334038,0.683958,0.648552,0.000000,-2133545.669441,4368533.347824,4114660.166992,1],    "boundingVolume": {    "region": [2.025030,0.705621,2.025195,0.705740,0.000000,37.375303]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/9_1833040.b3dm"}}}