{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896565,-0.442911,0.000000,0.000000,0.287536,-0.582046,0.760621,0.000000,-0.335932,0.680012,0.651716,0.000000,-2145671.506445,4343386.186732,4134791.409978,1],    "boundingVolume": {    "region": [2.029550,0.709793,2.029729,0.709897,0.000000,6.162554]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/9/11_1782716.b3dm"}}}