{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894608,-0.446852,0.000000,0.000000,0.284811,-0.570198,0.770556,0.000000,-0.343382,0.687460,0.639912,0.000000,-2193146.658379,4390735.185689,4059693.273041,1],    "boundingVolume": {    "region": [2.033972,0.694322,2.034106,0.694446,0.000000,35.631773]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/9/11_1168081.b3dm"}}}