I am trying to get a legend to work in rworldmap. I have no programing experience and a newbie to R.
I will attach a very small database and R script that I am using - hope that is OK. I seem to get a legend using a vector in catMethod. Howerver I get error or warning messages regarding the colour palette and I'm sure that I am not using the program in the best way. I would like the legend to make all five Maps comparable - so the colours are the same for identical temperature trend ranges. I would like the ranges to be smaller - say 0.05 and have more colours (what are the allowable colours?). Maybe a description of cutvectors, catMethod and how to enter their auguments would be informative. Thanks Steve H :]
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