package raster stack function do not work
I have also been having difficulties in the raster package. I had a hard drive crash and installed 2.13 on my new computer but had difficulty with the rgdal package, so I switched back to 2.12. Now I am finding that things like zlim are not working in the raster package plot functions, and that some of my output is inexplicably blurry (just raster data, nothing else) despite using identical code to what worked prior to my computer switch. Does anyone have any suggestions as to how to reconcile these differences? Cheers, Tara
On Fri, Jan 20, 2012 at 9:42 AM, Rafael W?est <rafael.wueest at wsl.ch> wrote:
Hi Carsten, I recently had the same issue, updating R (in my case to 2.13.2) helped! Rafael On 20.01.2012, at 17:51, Carsten Neumann wrote:
Dear raster users,
I updated to the newest raster package and instantly all my scripts including stack() and subsequently plot() functions do not worked anymore. The error message after plotting is:
d1<-stack('Hasenheide_RGB.img')
plot(d1,3)
############################################################################
Error in function (classes, fdef, mtable) ?:
?unable to find an inherited method for function "extent", for signature "NULL"
In addition: Warning messages:
In intersect(extent(x), extent(y)) : Objects do not overlap
###########################################################################
I did it with several multidimensional rasters that provide allways the same error message. Where is the problem?
################################################################################
sessionInfo()
R version 2.12.1 (2010-12-16)
Platform: x86_64-unknown-linux-gnu (64-bit)
locale:
[1] LC_CTYPE=en_US.UTF-8 ? ? ? LC_NUMERIC=C
[3] LC_TIME=en_US.UTF-8 ? ? ? ?LC_COLLATE=C
[5] LC_MONETARY=C ? ? ? ? ? ? ?LC_MESSAGES=en_US.UTF-8
[7] LC_PAPER=en_US.UTF-8 ? ? ? LC_NAME=C
[9] LC_ADDRESS=C ? ? ? ? ? ? ? LC_TELEPHONE=C
[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
attached base packages:
[1] stats ? ? graphics ?grDevices utils ? ? datasets ?methods ? base
other attached packages:
[1] raster_1.9-64 ? gstat_1.0-10 ? ?spacetime_0.5-7 xts_0.8-2
[5] zoo_1.7-6 ? ? ? rgdal_0.7-5 ? ? sp_0.9-91 ? ? ? lattice_0.19-13
loaded via a namespace (and not attached):
[1] grid_2.12.1 ?tcltk_2.12.1 tools_2.12.1
################################################################################
Greetings
Carsten
--
Carsten Neumann
Telegrafenberg, A 17 01.13
14473 Potsdam
-------------------------------------------------------
Helmholtz Centre Potsdam
GFZ German Research Centre for Geosciences
Department 1 - Section 1.4 - Remote Sensing
-------------------------------------------------------
Tel.: +49 (0) 331 288 1766
e-mail: carstenn at gfz-potsdam.de
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-- Rafael W?est Swiss Federal Research Institute WSL Z?rcherstrasse 111 8903 Birmensdorf Switzerland +41 44 7392126 rafael.wueest at wsl.ch http://www.wsl.ch/info/mitarbeitende/wueest
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