[GRASS-user] Re: [OSGeo-Discuss] use of color palettes with vector data

[Leonardo Lami]

Hi all,
I'm testing r.li.x on 6.3.1svn but I have some problems.

I run r.li.setup setting a moving windows 60x60 cells in a region with a 
resolution 5x5 meters as sampling area. The region have this values:

projection: 99 (Transverse Mercator)
zone:       0
datum:      rome40
ellipsoid:  a=6378388 es=0.006722670022333322
north:      4817400
south:      4812130
west:       1644645
east:       1651180
nsres:      5
ewres:      5
rows:       1054
cols:       1307
cells:      1377578


The sampling area file have this contenents:
SAMPLINGFRAME 0|0|1|1
SAMPLEAREA -1|-1|0.0569259962049|0.0459066564652
MOVINGWINDOW

When I run r.li.shannon I have this output:

GRASS 6.3.1svn (Toscana):~ > r.li.shannon 
map=uso_primavera_2005 at mipi_analisi conf=vicarello 
output=uso_primavera_2005_vicarello_shannon
[5]+  Done                    r.li.setup
Segmentation fault
WARNING: Can't open header file for [uso_primavera_2005 in (null)]
CHILD[pid = 6124]: unable to open 2+ mask ... continue without!!!
GRASS 6.3.1svn (Toscana):~ > WARNING: Can't open header file for 
[uso_primavera_2005 in (null)]
CHILD[pid = 6123]: unable to open 2+ mask ... continue without!!!
WARNING: Can't open header file for [uso_primavera_2005 in (null)]
CHILD[pid = 6122]: unable to open 2+ mask ... continue without!!!
WARNING: Can't open header file for [uso_primavera_2005 in (null)]
CHILD[pid = 6121]: unable to open 2+ mask ... continue without!!!
WARNING: Can't open header file for [uso_primavera_2005 in (null)]
CHILD[pid = 6120]: unable to open 2+ mask ... continue without!!!
WARNING: Can't open header file for [uso_primavera_2005 in (null)]
CHILD[pid = 6119]: unable to open 2+ mask ... continue without!!!
WARNING: Can't open header file for [uso_primavera_2005 in (null)]
CHILD[pid = 6118]: unable to open 2+ mask ... continue without!!!
WARNING: Can't open header file for [uso_primavera_2005 in (null)]
CHILD[pid = 6117]: unable to open 2+ mask ... continue without!!!
WARNING: Can't open header file for [uso_primavera_2005 in (null)]
CHILD[pid = 6116]: unable to open 2+ mask ... continue without!!!
WARNING: Can't open header file for [uso_primavera_2005 in (null)]
CHILD[pid = 6115]: unable to open 2+ mask ... continue without!!!

The problem seems to be in the header raster file...but it doesn't seem 
particular strange:
proj:       99
zone:       0
north:      4817400
south:      4812130
east:       1651180
west:       1644645
cols:       1307
rows:       1054
e-w resol:  5
n-s resol:  5
format:     2
compressed: 1

Have someone any ideas?

Thank you very much for your help!
Leonardo