{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894872,-0.446322,0.000000,0.000000,0.284473,-0.570366,0.770556,0.000000,-0.342976,0.687663,0.639912,0.000000,-2190549.932930,4392033.733784,4059690.631607,1],    "boundingVolume": {    "region": [2.033381,0.694321,2.033514,0.694446,0.000000,62.193918]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/11_1168088.b3dm"}}}