Hello everyone!

I am using GRASS with spgrass6 for my work. I will be using variograms in
the process of landsat image classification. I am quite ok with GRASS but am
finding R really tough. I understand that spgrass6 is a link between GRASS
and R which can read and write raster/vector layers. Out of really many
packages in R, for generating variograms out of landsat images which
packages of R can be used? I want to go for image segmentation after that -
i.e., for further work I will be using object oriented classification.

Regards,

Chethan S.

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