{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.942503,-0.334197,0.000000,0.000000,0.187241,-0.528059,0.828308,0.000000,-0.276232,0.779031,0.562855,0.000000,-1763719.977852,4974046.083241,3569721.026070,1],    "boundingVolume": {    "region": [1.911494,0.597810,1.911605,0.597861,0.000000,8.701738]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/18.b3dm"}}}