Re: [R] combining xYplot with map

2009-05-21 Thread Greg Snow
t; To: r-help@r-project.org > Subject: Re: [R] combining xYplot with map > > I'll retract my request for help. I managed to solve the problem by > calling map followed by a call to points after rescaling the cex. Its > the kind of solution that deserves a head-slap.

Re: [R] combining xYplot with map

2009-05-20 Thread eric.archer
I'll retract my request for help. I managed to solve the problem by calling map followed by a call to points after rescaling the cex. Its the kind of solution that deserves a head-slap. library(Hmisc) library(maps) sample.data <- data.frame(lat = c(12.1667, 14.6333, -6.874, 2.6167, 14.6833,

[R] combining xYplot with map

2009-05-20 Thread eric.archer
I'm using xYplot to create a bubble plot of values that I'd like to visualize on top of a filled-in map of the coast, but I'm too much of a lattice (which I understand xYplot is built on) and mapping newbie to figure out how to begin to make this happen. Below is some sample code that doesn't