RegionRegionValue
EditEngland0
EditNI70
EditROI1000
EditScotland400
EditWales1000
Demonstration of custom-coded GIS. 
The colour thresholds are based on the lowest/highest data values, and are equally spaced.

Contact tony@tonycox.net for more information.
UKIreland Data Map UKIreland Data Map UKIreland Data Map
3 colour 5 shades grey-scale 6 colours - equal spacing