{
 "id": 19,
 "extent": {
  "xmin": -9990681.9237492215,
  "ymin": 5380045.769448556,
  "xmax": -9949065.9237492196,
  "ymax": 5403886.7694485411,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857,
   "xyTolerance": 0.001,
   "zTolerance": 0.001,
   "mTolerance": 0.001,
   "falseX": -20037700,
   "falseY": -30241100,
   "xyUnits": 148923141.928385377,
   "falseZ": -100000,
   "zUnits": 10000,
   "falseM": -100000,
   "mUnits": 10000
  }
 }
}