Layer Estimates:

Layer: PittsburghSeriousCrimesSummer2015Tracts (ID:0)
Count: 137
Extent:

XMin: -8916350.27575268
YMin: 4918098.93096903
XMax: -8890294.24773879
YMax: 4939419.79964269
Spatial Reference: 102100 (3857)

Layer: PghTracts (ID:1)
Count: 137
Extent:

XMin: -8916350.27575268
YMin: 4918098.93096903
XMax: -8890294.24773879
YMax: 4939419.79964269
Spatial Reference: 102100 (3857)

Layer: UCRHierarchyCode (ID:2)
Count: 7

Layer: PittsburghSeriousCrimesSummer2015 (ID:3)
Count: 912