{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948500,-0.316776,0.000000,0.000000,0.115835,-0.346835,0.930746,0.000000,-0.294572,0.882015,0.367799,0.000000,-1879671.276080,5628163.855341,2331225.546471,1],    "boundingVolume": {    "region": [1.893089,0.376623,1.893161,0.376659,0.000000,62.507650]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/11.b3dm"}}}