Layer Estimates:

Layer: HealthCluster (ID:0)
Count: 36
Extent:

XMin: -20037507.0671792
YMin: -2482840.91287014
XMax: 20037507.0671792
YMax: 4007197.12358264
Spatial Reference: PROJCS["WGS 1984 Web Mercator (auxiliary sphere)_1",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Mercator_Auxiliary_Sphere"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",145.0],PARAMETER["Standard_Parallel_1",0.0],PARAMETER["Auxiliary_Sphere_Type",0.0],UNIT["Meter",1.0]]