[R-sig-Geo] projectRaster() to Goode Homolosine
birgit.mannig at uni-wuerzburg.de
Tue Jun 4 18:27:19 CEST 2013
I tried to project a Raster file (orignal projection: UTM) to a file
in the Goode projection.
The re-projection with proj4 was obviosly not correct, neither was a
re-projection from a geographical lon/lat file.
Does anyone know if this is a general problem with R/proj4?
Otherwise, I might have produced a faulty raster file. I used the USGS
Global Ecosystem Data (http://edc2.usgs.gov/glcc/globdoc2_0.php),
provided as raw binary, and had to create the Raster myself:
ny <- 17347
nx <- 40031
values(goge) <- binfromFTP
Although the created Raster File looked good to me naturally the error
could still occur in this step.
Afterwards I just used:
Any hints are very much appreciated!
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