{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895867,-0.444322,0.000000,0.000000,0.287713,-0.580103,0.762038,0.000000,-0.337634,0.680757,0.650056,0.000000,-2156528.157651,4348116.141501,4124229.624586,1],    "boundingVolume": {    "region": [2.031154,0.707615,2.031273,0.707702,0.000000,16.244292]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/15_1800053.b3dm"}}}