{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858061,-0.513548,0.000000,0.000000,0.262779,-0.439065,0.859168,0.000000,-0.440444,0.735917,0.514233,0.000000,-2811704.263318,4697936.775199,3260779.332905,1],    "boundingVolume": {    "region": [2.110028,0.540051,2.110193,0.540176,0.000000,117.232366]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/5_355790.b3dm"}}}