{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949778,-0.312926,0.000000,0.000000,0.175011,-0.531184,0.828984,0.000000,-0.258863,0.785691,0.561854,0.000000,-1652813.302246,5016545.147051,3563360.708645,1],    "boundingVolume": {    "region": [1.888982,0.596523,1.889154,0.596728,0.000000,8.793669]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/6/5_1405954.b3dm"}}}