Hello,
I'm using the 'Marmap' R package to create ocean bathymetry maps. I've managed
quite well, but I'm having a little difficulty with setting my x-axis
(longitude) limits. When I run the code, the map is projected with large white
bands on either side of the desired longitude limits. I've tried setting the
limits myself (i.e xlim = c(115, 130)). I've also tried setting the 'xaxs'
parameter to 'i', with no luck. I've included the code below, with the NOAA
bathymetry data I'm trying to map.
If anyone has had any experience with this package and has encountered similar
problems and has a solution, I'd love to hear about it.
# Load package
library(marmap)
# Import bathymetry
bat <- getNOAA.bathy(130, 115, -26, -12, res = 1, keep = TRUE)
# Plot map with isobaths every 1000m
plot(bat, image = TRUE, land = TRUE, deep=-10000, shallow=-1000, step=1000,
drawlabels = TRUE, bpal = list(c(min(bat,na.rm=TRUE), 0,
blues),
c(0, max(bat, na.rm=TRUE), greenbrowns)), lwd = 0.1, col
= 'grey20')
Regards,
Jake Andrae
PhD Candidate
Geology & Geophysics � Sprigg Geobiology Centre
Department of Earth Science
School of Physical Sciences
The University of Adelaide, AUSTRALIA 5005
Phone: 0407701565
Email: jake.and...@adelaide.edu.au
[[alternative HTML version deleted]]
______________________________________________
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
