I will try it! Thanks! Cheers, Javier
Quoting Jonathan Greenberg j...@illinois.edu:
Javier:
I guess my first suggestion is to try out my rasterEngine function in
the spatial.tools package -- it is designed to perform parallel
processing of raster images entirely within R. I have a tutorial
Javier:
If you don't mind me asking -- when you said I need to combine R and
Python to process large raster files is there a particular function
in python you need to apply to the rasters, or are you specifically
referring to some benefit in python of working with arbitrarily large
raster files?
Dear Jonathan,
That is a nice question! I need to repetitively apply the Mahalanobis
distance to a stack of eleven raster maps comprising very large areas
in order to compare the similarity of different areas (see the
eHabitat R library [1] which is used for the DOPA explorer [2]). I am
Javier:
I guess my first suggestion is to try out my rasterEngine function in
the spatial.tools package -- it is designed to perform parallel
processing of raster images entirely within R. I have a tutorial
here:
http://www.geog.illinois.edu/~jgrn/software-and-datasets/rasterengine-tutorial/