Layer Estimates:

Layer: CllrPostcodesv4_XYTableToPoint4 (ID:0)
Count: 66
Extent:

XMin: -107147.133373282
YMin: 7109983.001543
XMax: 6854.69051449286
YMax: 7197626.15728851
Spatial Reference: 102100 (3857)

Layer: Wards_ER_cropped_SpatialJoin3 (ID:1)
Count: 68
Extent:

XMin: -123043.126601417
YMin: 7089368.80080337
XMax: 19980.0785300286
YMax: 7205053.97361797
Spatial Reference: 102100 (3857)

Layer: ER_cropped_no_Goole_river (ID:2)
Count: 1
Extent:

XMin: -123043.451567725
YMin: 7089368.8655084
XMax: 19979.8725059
YMax: 7205055.58984437
Spatial Reference: 102100 (3857)

Layer: Towns_ER (ID:3)
Count: 15
Extent:

XMin: -102326.913141084
YMin: 7112861.91898108
XMax: 5827.39955859411
YMax: 7189218.88376512
Spatial Reference: 102100 (3857)

Layer: Cllr Postcodesv4.csv (ID:4)
Count: 67