search for: addmaplegend

...a map for the whole world using: eps <- mapCountryData(n, nameColumnToPlot="eps_score", mapTitle="EPS Score",colourPalette=colourPalette, catMethod="fixedWidth", missingCountryCol = "white", addLegend=FALSE) And then use: do.call(addMapLegend, c(eps, legendLabels="none", arrows(-100,-140,100,-140,code=3))) Only a legend with the colours is generated, no arrows. My session info is below. Thanks again! R version 3.2.4 (2016-03-10) Platform: x86_64-apple-darwin13.4.0 (64-bit) Running under: OS X 10.11.2 (El Capitan) locale: [1...

...tle="EPS Score - Europe",colourPalette=colourPalette, catMethod="fixedWidth", missingCountryCol = "white", mapRegion="Europe", addLegend=FALSE) The following command does not seem to add the arrow. What am I doing wrong? do.call(addMapLegend, c(eps_europe, legendLabels="none", arrows(-100,-140,100,-140,code=3))) Thank you again. I really appreciate it. Sincerely, Milu On Sat, Apr 9, 2016 at 12:20 PM, Jim Lemon <drjimlemon at gmail.com> wrote: > Hi Miluji, > Try this: > > arrows(-100,-140,100,-140,code=3...

...mapCountryData(n, nameColumnToPlot="eps_score", mapTitle="EPS Score",colourPalette=colourPalette, >> catMethod="fixedWidth", missingCountryCol = "white", addLegend=FALSE) >> >> And then use: >> >> do.call(addMapLegend, c(eps, legendLabels="none", arrows(-100,-140,100,-140,code=3))) > > I do get an arrow using same version of R and OSX. See attached. (I think that png images will be accepted by the mailserver.) Nope I was wrong, but the copy to Milugi did arrive. Here's a pdf: -- David &...

...", mapTitle="EPS > Score",colourPalette=colourPalette, > >>> catMethod="fixedWidth", missingCountryCol = > "white", addLegend=FALSE) > >>> > >>> And then use: > >>> > >>> do.call(addMapLegend, c(eps, legendLabels="none", > arrows(-100,-140,100,-140,code=3))) > >> > >> I do get an arrow using same version of R and OSX. See attached. (I > think that png images will be accepted by the mailserver.) > > > > Nope I was wrong, but the copy to Milug...

...t; > eps <- mapCountryData(n, nameColumnToPlot="eps_score", mapTitle="EPS Score",colourPalette=colourPalette, > catMethod="fixedWidth", missingCountryCol = "white", addLegend=FALSE) > > And then use: > > do.call(addMapLegend, c(eps, legendLabels="none", arrows(-100,-140,100,-140,code=3))) I do get an arrow using same version of R and OSX. See attached. (I think that png images will be accepted by the mailserver.) -- David. > > Only a legend with the colours is generated, no arrows. My session info...

...S > Score",colourPalette=colourPalette, > > >>> catMethod="fixedWidth", missingCountryCol = > "white", addLegend=FALSE) > > >>> > > >>> And then use: > > >>> > > >>> do.call(addMapLegend, c(eps, legendLabels="none", > arrows(-100,-140,100,-140,code=3))) > > >> > > >> I do get an arrow using same version of R and OSX. See attached. (I > think that png images will be accepted by the mailserver.) > > > > > > Nope I was wrong, b...

...quot;,colourPalette=colourPalette, > catMethod="fixedWidth", missingCountryCol = > "white", mapRegion="Europe", addLegend=FALSE) > > The following command does not seem to add the arrow. What am I doing wrong? > > do.call(addMapLegend, c(eps_europe, legendLabels="none", > arrows(-100,-140,100,-140,code=3))) > Your earlier question had a full world map. That was the context for Jim's reply, which did plot a two headed arrow above the legend in your earlier question. Now you have restricted the plot region to...

...;eps_score", mapTitle="EPS Score",colourPalette=colourPalette, > >>> catMethod="fixedWidth", missingCountryCol = "white", addLegend=FALSE) > >>> > >>> And then use: > >>> > >>> do.call(addMapLegend, c(eps, legendLabels="none", arrows(-100,-140,100,-140,code=3))) > >> > >> I do get an arrow using same version of R and OSX. See attached. (I think that png images will be accepted by the mailserver.) > > > > Nope I was wrong, but the copy to Milugi did arri...

...nameColumnToPlot="eps_score", mapTitle="EPS Score",colourPalette=colourPalette, >>> catMethod="fixedWidth", missingCountryCol = "white", addLegend=FALSE) >>> >>> And then use: >>> >>> do.call(addMapLegend, c(eps, legendLabels="none", arrows(-100,-140,100,-140,code=3))) >> >> I do get an arrow using same version of R and OSX. See attached. (I think that png images will be accepted by the mailserver.) > > Nope I was wrong, but the copy to Milugi did arrive. > > Her...

...e="EPS Score",colourPalette=colourPalette, > > >>> catMethod="fixedWidth", missingCountryCol = "white", addLegend=FALSE) > > >>> > > >>> And then use: > > >>> > > >>> do.call(addMapLegend, c(eps, legendLabels="none", arrows(-100,-140,100,-140,code=3))) > > >> > > >> I do get an arrow using same version of R and OSX. See attached. (I think that png images will be accepted by the mailserver.) > > > > > > Nope I was wrong, but the cop...

...lette <- rev(brewer.pal(7, "RdYlGn")) eps <- mapCountryData(n, nameColumnToPlot="eps_score", mapTitle="EPS Score",colourPalette=colourPalette, catMethod="fixedWidth", missingCountryCol = "white", addLegend=FALSE) do.call(addMapLegend, c(eps, legendLabels="all", legendWidth=0.5)) Instead of adding numeric based legend, I would like to add a two-headed arrow with some text. I would be grateful for any help. Thank you! Sincerely, Milu [[alternative HTML version deleted]]

..."RdYlGn")) > > eps <- mapCountryData(n, nameColumnToPlot="eps_score", mapTitle="EPS > Score",colourPalette=colourPalette, > catMethod="fixedWidth", missingCountryCol = "white", > addLegend=FALSE) > do.call(addMapLegend, c(eps, legendLabels="all", legendWidth=0.5)) > > Instead of adding numeric based legend, I would like to add a two-headed > arrow with some text. I would be grateful for any help. Thank you! > > Sincerely, > > Milu > > [[alternative HTML version deleted...

...Palette=colourPalette, > > > >>> catMethod="fixedWidth", missingCountryCol = > "white", addLegend=FALSE) > > > >>> > > > >>> And then use: > > > >>> > > > >>> do.call(addMapLegend, c(eps, legendLabels="none", > arrows(-100,-140,100,-140,code=3))) > > > >> > > > >> I do get an arrow using same version of R and OSX. See attached. (I > think that png images will be accepted by the mailserver.) > > > > > > > >...