[GRASS-user] r.li: error in config file / r.li.worker exited with abnormal status 6

[Patrick Meyfroidt]

Dear all,

I have a problem running r.li:
I use Grass 6.4.0 on RedHat Linux (but have the same problem on Grass
6.4.1 on Windows Vista).
I configured r.li.setup with a moving window of 100 cells on a raster with
1211 rows and 1305 cols.
Here is the setup file:
---
SAMPLINGFRAME 0|0|1|1
SAMPLEAREA -1|-1|0.0825763831544|0.0766283524904
MOVINGWINDOW
---

Then I run r.li.mps and obtain no result and the following error message:

---
r.li.mps --verbose map=cam150sub_rcl at PERMANENT conf=camtest_3000
output=litest_mps1
r.li.worker (pid 27304) exited with abnormal status 6
r.li.worker (pid 27304) exited with abnormal status 6
Cannot close
/users/meyfroidt/grassdata/Cameroon/PERMANENT/.tmp/mercator.geo.ucl.ac.be/27299.5
file (PIPE)
Cannot delete
/users/meyfroidt/grassdata/Cameroon/PERMANENT/.tmp/mercator.geo.ucl.ac.be/27299.5
file (PIPE)
r.li.worker (pid 27304) exited with abnormal status 6
(Thu Jun  9 10:40:16 2011) Command finished (3 sec)
---

But afterwards I realize that if I configure r.li.setup over the same
raster with a moving window of 10 cells rather than 100, I got exactly the
same configuration file:
---
SAMPLINGFRAME 0|0|1|1
SAMPLEAREA -1|-1|0.0825763831544|0.0766283524904
MOVINGWINDOW
---

So presumably the problem is in the r.li.setup rather than in the r.li.mps?

But:
- when in r.li.setup I load the configs they are different and the moving
windows seem to be like I asked, and
- running r.li.dominance with the same config file yields a raster that
looks meaningful.

Can someone please provide help, thanks?

Patrick Meyfroidt
------
Université catholique de Louvain - UCLouvain
Earth and Life Institute
Georges Lemaître Centre for Earth and Climate Research (TECLIM)
Place Pasteur 3, bte L4.03.08
1348 Louvain-la-Neuve
Belgium
http://www.uclouvain.be/teclim
http://www.redd-alert.eu/