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Message-ID: <AANLkTikAGxmNC4ykp4_B27pFhmg2AHpXYUqyDZ+GjZ4=@mail.gmail.com>
Date: 2010-11-21T22:44:15Z
From: Agustin Lobo
Subject: Problem with format in overlay()

Hi!

I do:
> bc <- overlay(sN, sSM, fun=fun1,filename="testoverlay.tif",overwrite=TRUE)

but if I specify the format:
> bc <- overlay(sN, sSM, fun=fun1,filename="testoverlay.tif",overwrite=TRUE,format='GTiff',datatype='INT1U')
Error in .rasterObjectFromFile(x, band = band, objecttype = "RasterLayer",  :
  file: /media/FREECOM_HDD/VGT/SM/GTiff does not exist
Calls: overlay ... raster -> raster -> .local -> .rasterObjectFromFile

writeRaster(bc,
filename="bc.tif",overwrite=TRUE,format="GTiff",datatype='INT2U')
works fine, therefore the error above is not big issue.

Thanks

Agus