Please do read Sarah Goslee's sensible reply to a different thread:
https://stat.ethz.ch/pipermail/r-sig-geo/2013-October/019577.html
see:
https://stat.ethz.ch/pipermail/r-sig-geo/attachments/20131017/8bacc39c/attachment.pl
because the thread was in HTML.
Although it is flattering that users
R-sig-geo'ers:
I was curious: is there any practical reason to not use brick() on a
single-band raster (efficiency hits, for instance)? The reason I'm
asking is that I'm working on some functions that return a single or a
multi-band output, and rather than doing an if(nlayers(x)==1)
raster(x)
Jonathan,
I do not thing it would matter much. But there are a few functions
that only work on for a RasterLayer (e.g. focal, distance); so you
would need to coerce the object to a RasterLayer first to use these.
The raster package started with RasterLayer and RasterStack.
RasterBrick was added
Hi,
I've learned the basics of using RgoogleMaps and rasterVis, and now I want to
combine their capabilities to use levelplot() with a georeferenced PNG image as
a background in the lattice panel. And, I want to plot to the normal R
graphics devices, not the web as package plotGoogleMaps
Hi Scott,
You may be interested in the ggmap package; see
http://journal.r-project.org/archive/2013-1/kahle-wickham.pdf
Best,
Ista
On Fri, Oct 18, 2013 at 5:56 PM, Waichler, Scott R
scott.waich...@pnnl.gov wrote:
Hi,
I've learned the basics of using RgoogleMaps and rasterVis, and now I want
