Layer Estimates:

Layer: Polling Districts (ID:13)
Count: 85
Extent:

XMin: 36074.8077677252
YMin: 6730730.46148472
XMax: 73655.1092011188
YMax: 6774692.51955583
Spatial Reference: 102100 (3857)

Layer: Polling Stations (ID:7)
Count: 97
Extent:

XMin: 38536.321759042
YMin: 6731860.76868417
XMax: 70352.7868427031
YMax: 6769260.50169124
Spatial Reference: 102100 (3857)

Layer: City Boundary (ID:0)
Count: 1
Extent:

XMin: 36074.8074361791
YMin: 6730730.46115685
XMax: 73655.1093507556
YMax: 6774692.51924237
Spatial Reference: 102100 (3857)

Layer: Parish (ID:1)
Count: 30
Extent:

XMin: 36074.8074361791
YMin: 6730730.46115685
XMax: 73655.1093507556
YMax: 6774692.51924237
Spatial Reference: 102100 (3857)

Layer: Parish Wards (ID:2)
Count: 22
Extent:

XMin: 43626.2648851474
YMin: 6730877.63899465
XMax: 73655.1092011188
YMax: 6774444.99932926
Spatial Reference: 102100 (3857)

Layer: Wards (ID:3)
Count: 24
Extent:

XMin: 36074.8074361791
YMin: 6730730.46115685
XMax: 73655.1093507556
YMax: 6774692.51924237
Spatial Reference: 102100 (3857)

Layer: Westminster Constituencies (ID:4)
Count: 632
Extent:

XMin: -1027464.15768694
YMin: 6414850.32374759
XMax: 301042.247750415
YMax: 8595003.25571187
Spatial Reference: 102100 (3857)

Layer: County Divisions (ID:5)
Count: 9
Extent:

XMin: 36074.8074361791
YMin: 6730730.46115685
XMax: 73655.1093507556
YMax: 6774692.51924237
Spatial Reference: 102100 (3857)