[GRASSLIST:10] what to use instead of s.cellstats?

GRASS GRASS user
1

Hi,

I have a grid of sites. I would like to sum up the values of these sites hundred by hundred. According to a grass article I should be able to do this using s.cellstats -sum command but it doesn’t exist any longer under Grass60. Any idea what to use instead of it?

Thanks a lot!
Örs Téglasy

Kontakt:
Téglásy Örs
orsteglasy@yahoo.com
+36 (20) 385-5928

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2

I have a grid of sites. I would like to sum up the values of these
sites hundred by hundred. According to a grass article I should be
able to do this using s.cellstats -sum command but it doesn't exist
any longer under Grass60. Any idea what to use instead of it?

GRASS 5.4 still works fine, load the data into there, use s.cellstats,
then restart in GRASS 6 and use the new raster map. Raster maps are
backwards compatible, you may need to edit out any 3D lines in the
mapset's WIND file if you want to go GRASS 6 -> GRASS 5.

Hamish

3

Hamish, thank you for the answer! One more question: is it possible to install Grass 5.4 on the same machine while having grass 6.0 already on it? Should it cause any trouble? Sorry for the question, but I’m coming from the microsoft universe :wink:

Thanks!
Örs

Hamish hamish_nospam@yahoo.com wrote:

I have a grid of sites. I would like to sum up the values of these
sites hundred by hundred. According to a grass article I should be
able to do this using s.cellstats -sum command but it doesn’t exist
any longer under Grass60. Any idea what to use instead of it?

GRASS 5.4 still works fine, load the data into there, use s.cellstats,
then restart in GRASS 6 and use the new raster map. Raster maps are
backwards compatible, you may need to edit out any! 3D lines in the
mapset’s WIND file if you want to go GRASS 6 → GRASS 5.

Hamish

Kontakt:
Téglásy Örs
orsteglasy@yahoo.com
+36 (20) 385-5928

Yahoo! Mail
Bring photos to life! New PhotoMail makes sharing a breeze.

4

"Téglásy" "Örs" wrote:

One more question: is it possible to install Grass 5.4 on the same
machine while having grass 6.0 already on it?

Yes.

Should it cause any trouble?

No.

Each version installs into its own directory. The only file which
lives outside of the installation directory is the script which starts
GRASS (e.g. grass54, grass60 etc).

--
Glynn Clements <glynn@gclements.plus.com>