{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858067,-0.513537,0.000000,0.000000,0.262794,-0.439102,0.859144,0.000000,-0.440423,0.735901,0.514273,0.000000,-2811568.952417,4697840.567953,3261032.895404,1],    "boundingVolume": {    "region": [2.110016,0.540097,2.110180,0.540222,0.000000,72.176871]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/5_133177.b3dm"}}}