Oh this is excellent, Thanks!
Adrienne
On Mon, Nov 1, 2010 at 11:25 AM, Ista Zahn iz...@psych.rochester.eduwrote:
Hi Adrienne,
I think
usamap + xlim(c(-85, -75)) + ylim(c(33,37))
will do what you want.
Best,
Ista
On Mon, Nov 1, 2010 at 10:52 AM, Adrienne Wootten amwoo...@ncsu.edu
wrote:
To all,
I'm working with code below to produce a map with station data plotted in
points, but right now I'm having trouble with the mapping portion of this
code
states - data.frame(map(state, plot=FALSE,xlim=
c(-85,-75),ylim=c(33,37))[c(x,y)])
usamap- ggplot(states)+geom_path(aes(x,y))
usamap
When I plot this the problem is that the bounds of the plot is from 31N
to
38N and 90W to 75W. The problem is that I only need the bounds of the
plot
to be from 33N to 37N and 85W to 75W. The way this is now, if I try to
subset the states object, I get a garbled mess of lines. The rest of the
code provides what I'm trying to do with the attached data.
usamap + geom_point(data=obsmeans,aes(x=lon,y=lat,colour =
month_1),size=5)
+
scale_colour_gradientn(data=obsmeans,colour=rev(rainbow(17)),breaks=seq(5,21,by=1),limits=c(5,21))
Any ideas for how I can fix this map would be appreciated!
Adrienne
--
Adrienne Wootten
Graduate Research Assistant
State Climate Office of North Carolina
Department of Marine, Earth and Atmospheric Sciences
North Carolina State University
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--
Ista Zahn
Graduate student
University of Rochester
Department of Clinical and Social Psychology
http://yourpsyche.org
--
Adrienne Wootten
Graduate Research Assistant
State Climate Office of North Carolina
Department of Marine, Earth and Atmospheric Sciences
North Carolina State University
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