{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895086,-0.445893,0.000000,0.000000,0.283969,-0.570040,0.770983,0.000000,-0.342837,0.688212,0.639396,0.000000,-2189661.656749,4395526.764782,4056410.122201,1],    "boundingVolume": {    "region": [2.032902,0.693650,2.033035,0.693775,0.000000,56.018660]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/1/5_1016094.b3dm"}}}