Maps

Justification

Maps will allow you to represent data spatially - i.e. you can plot the data at the point that you collected it on a map.  This technique is useful when your data was collected across an area using random or stratified sampling.  To do this you need to have a very good base map to start with.

Example 1 - Base Map of Worcester

Example 2 - Isoline Map

Example 3 - Located Isoline Maps