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Message-ID: <0FE37739-8797-4D05-A795-82C122288CB5@aston.ac.uk>
Date: 2015-03-29T10:50:47Z
From: Leask, Graham
Subject: Heat mapping within shape file

What is a straightforward way to produce a heat map with the heat map strictly constrained within but filling shape file borders?

If someone can illustrate an example in R I would be most grateful.

Best wishes


Graham