{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858052,-0.513563,0.000000,0.000000,0.262808,-0.439094,0.859144,0.000000,-0.440446,0.735888,0.514273,0.000000,-2811712.049981,4697755.980663,3261031.383108,1],    "boundingVolume": {    "region": [2.110046,0.540097,2.110211,0.540222,0.000000,117.232366]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/5_368505.b3dm"}}}