{
 "id": 17,
 "extent": {
  "xmin": -41688.496299999999,
  "ymin": -3347765.2480000001,
  "xmax": 17747.760099999839,
  "ymax": -3267492.3156999997,
  "spatialReference": {
   "wkt": "PROJCS[\"WG31\",GEOGCS[\"GCS_Hartebeesthoek_1994\",DATUM[\"D_Hartebeesthoek_1994\",SPHEROID[\"WGS_1984\",6378137.0,298.257223563]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"False_Easting\",0.0],PARAMETER[\"False_Northing\",0.0],PARAMETER[\"Central_Meridian\",31.0],PARAMETER[\"Scale_Factor\",1.0],PARAMETER[\"Latitude_Of_Origin\",0.0],UNIT[\"Meter\",1.0]]"
  }
 }
}