Layer Estimates:

Layer: Dog exercise areas (ID:0)
Count: 87
Extent:

XMin: 12883983.0354
YMin: -3774209.9318
XMax: 12891114.4604
YMax: -3766145.1126
Spatial Reference: 102100 (3857)

Layer: Dog exercise areas - GIS EDIT (ID:1)
Count: 259
Extent:

XMin: 12883943.0249938
YMin: -3774272.17067407
XMax: 12891174.4730029
YMax: -3766130.20905978
Spatial Reference: 102100 (3857)