search for: us2004

...I find a listing of the internal data sets that map() from the maps library contains? For example, "usa", "county", "state", "nz" all work. Are there any others? (2) Is there an easier, more generalized way to produce this (http://www.ai.rug.nl/~hedderik/R/US2004/ ) type of plot than this (http://www.ai.rug.nl/~hedderik/R/US2004/map.r ) ? I have geographic (e.g. country, state, county, zip code) count data in a data frame that I would like to represent on a map, but still need to study how map.r works, especially the map.center function... (3) The example...

...a joy to see all the nice (and not so nice) graphs that were shown. As an exercise, I recreated the map shown on the NY-Times website [ http://www.nytimes.com/packages/khtml/2004/11/03/politics/ 20041103_px_ELECT_GRAPHIC.html ] If you're interested, http://www.ai.rug.nl/~hedderik/R/US2004 contains the created maps, the data and the code. Note that there are some differences in the R map and the NYT map (most notably with respect to some missing data in some New England states, some mismatches in county names, and the representation of NYC), but I was quite satisfied with th...

...d more (see the package index).* * * *My doubt is: what it means with see the package index? Should I find a Brazilian map on the index?* * * *If not, can someone help me to find some brazilian map (with states)?* * * *I'm trying to plot something similar to it: http://www.ai.rug.nl/~hedderik/R/US2004/* * * *Also, can someone suggest me some good site with documentation about plotting graphics in R? I'd like to read more about this amazing tool.* * * *Thanks in advanced, again,* * * *best regards* -- Pablo de Camargo Cerdeira pablo.cerdeira@gmail.com +55 (21) 3799-6065 [[alternative HTML...