[GRASSLIST:4534] r.le.pixel

Martin Wegmann m.wegmann at web.de
Thu Sep 19 03:28:55 EDT 2002


Hello, 

I calcualted patch richness (d1) with r.le.pixel module and a moving window of 4.5 pixels (circle). The image I used was a single band image (rows 503; col. 657) - not classified. 
I did it a few days ago and the whole calculation took a few minutes. now it takes a few days. I am using the new GRASS 5.0.0 release on SuSE 8.0 with a Pentium 3 and 256 MBRam. 

any idea what i did wrong.

thanks, Martin












-------------------------------

Martin Wegmann
Tropical Ecosystem Research Center
PMB 44 Winnellie / Darwin
NT 0821
Australia

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