Re: [GRASS-dev] r.univar, ERROR G_realloc:

2013-12-08 Thread Pietro Zambelli
On Sunday 08 Dec 2013 22:37:34 Markus Neteler wrote: > On Sat, Dec 7, 2013 at 12:58 AM, Glynn Clements > wrote: > ... > > > Don't use "r.univar -e", particularly for large maps. r.quantile > > and r.statistics3 are far more efficient. > > It might be nice to define a threshold for "large maps" a

[GRASS-dev] Dash vs Bash changes in GRASS GIS

2013-12-08 Thread Rashad M
Hi all, Will the shell change to dash from bash in linux affect any GRASS startup scripts now ? Are they all ported to dash? Most of scripts worked with bash doesn't work with dash and Ubuntu changed to dash by default. So when referring to /bin/sh its actually /bin/dash and loops and some increme

Re: [GRASS-dev] [GRASS GIS] #2024: r.li.setup generates incomplete r.li conf file

2013-12-08 Thread GRASS GIS
#2024: r.li.setup generates incomplete r.li conf file +--- Reporter: matmar | Owner: grass-dev@… Type: defect | Status: new Priority: normal | Mileston

Re: [GRASS-dev] [GRASS GIS] #1480: v.outlier - distinguish positive and negative outlier filtering from lidar point clouds

2013-12-08 Thread GRASS GIS
#1480: v.outlier - distinguish positive and negative outlier filtering from lidar point clouds -+-- Reporter: sbl | Owner: grass-dev@… Type: enhancement | Status: new

Re: [GRASS-dev] r.univar, ERROR G_realloc:

2013-12-08 Thread Markus Neteler
On Sat, Dec 7, 2013 at 12:58 AM, Glynn Clements wrote: ... > Don't use "r.univar -e", particularly for large maps. r.quantile and > r.statistics3 are far more efficient. It might be nice to define a threshold for "large maps" and issue in case a G_message()/G_warning() to inform the user about th

Re: [GRASS-dev] G7: v.loutlier Decomposition failed

2013-12-08 Thread Markus Metz
On Fri, Dec 6, 2013 at 1:17 PM, Blumentrath, Stefan wrote: > Hi > > Maybe it is not of importance, because no one else would use such extreme > settings, but in case someone considers it as a bug: > > I was testing a bit with v.outlier in GRASS 7 on dense LiDAR data (~4 points > per m2). > > When

Re: [GRASS-dev] PCA (i.pca) in G7: filtering and rescaling

2013-12-08 Thread Markus Metz
On Thu, Dec 5, 2013 at 1:15 PM, Nikos Alexandris wrote: > Nikos Alexandris: >> > ...we need those extra digits to make it easy rejecting last Principal >> > Component(s) prior to the backward PCA. Might be one, two or numerous (?) >> > depending on the dimensions. > > Markus M: >> I think it rathe

[GRASS-dev] [GRASS GIS] #2141: Linking or importing raster with non-ascii characters in filename fails in wxGUI with UnicodeEncodeError

2013-12-08 Thread GRASS GIS
#2141: Linking or importing raster with non-ascii characters in filename fails in wxGUI with UnicodeEncodeError +--- Reporter: torsti | Owner: grass-dev@… Type: defect | Status: new

Re: [GRASS-dev] segfault on 'r.stream.extract' - debian armh

2013-12-08 Thread Maris Nartiss
As Glynn is pointing to a possible memory problem, I would suggest to try to run module under valgrind to see any bad fiddling with memory. No help form me, Maris. 2013/12/8 epi : > I tried to build gdal from source , without-pt support and rebuild grass > (without-pg) and pointing it to the n

Re: [GRASS-dev] Is the dash a Mapset naming restriction?

2013-12-08 Thread Maris Nartiss
As dash in some contexts (hypothetically) can be interpreted as a minus sign (pre minus processing), I would say it's a bug that you were able to create a mapset with such name. Just open a ticket in trac for the tool you used to create mapset. Maris. 2013/12/8 Nikos Alexandris : > "g.mlist rast