Hello, does anybody has experience in doing cross correlation of image data sets from GRASS - GIS? looking for dependencies inbetween image composites. what would be the command for computing a cross correlation? thanks in advance, Martin -- Martin Wegmann Department of Animal Ecology and Tropical Biology Zoology III, Biocenter Am Hubland 97074 W?rzburg Germany 0931/888-4378 wegmann at biozentrum.uni-wuerzburg.de m.wegmann at web.de -------------- next part -------------- A non-text attachment was scrubbed... Name: wegmann.vcf Type: text/x-vcard Size: 329 bytes Desc: Card for Martin Wegmann Url : https://stat.ethz.ch/pipermail/r-help/attachments/20030324/6ebce064/wegmann.vcf