We are just over halfway through our series of posts about our Cartographic Design Principles. Last week we shone the spotlight on Simplicity and this week we continue our series as we turn our attention to Legibility. In its simplest definition, to be legible is to be easily read. It is extremely important for a map to be legible as the user should be able to easily understand the message that the cartographer was attempting to portray. Much in the same way as a book, if a map is difficult to read then it is likely to fail in its objective and not meet the user requirements.