Re: [GRASS-dev] v.in.ogr fails to import from PostGIS with schema

2013-07-05 Thread Blumentrath, Stefan
Dear all I am reposting this message, because the problem, that I cannot import lines from PostGIS is still present in GRASS 7 svn-revision 57009 (and in 6.4.3svn (older revision) too.) Do you think this is only due to my PostGIS og GDAL/OGR installation, or shall I file a ticket? Another

Re: [GRASS-dev] Make grass 7 installable with brew on Mac?

2013-07-05 Thread Rainer M Krug
William Kyngesburye wokl...@kyngchaos.com writes: There are easy to install OS X installer packages for everything you need for GRASS, and other GIS software. I wouldn't call package managers easier and painless on OS X, just another way to do things. Well - when using the frameworks, one

Re: [GRASS-dev] v.in.ogr fails to import from PostGIS with schema

2013-07-05 Thread Markus Metz
On Fri, Jul 5, 2013 at 10:02 AM, Blumentrath, Stefan stefan.blumentr...@nina.no wrote: Dear all I am reposting this message, because the problem, that I cannot import lines from PostGIS is still present in GRASS 7 svn-revision 57009 (and in 6.4.3svn (older revision) too.) Do you think this

Re: [GRASS-dev] v.in.ogr fails to import from PostGIS with schema

2013-07-05 Thread Blumentrath, Stefan
Thanks Markus! It works now. Regarding the status message: I just found it a bit confusing, not more than that... Stefan -Original Message- From: Markus Metz [mailto:markus.metz.gisw...@gmail.com] Sent: 5. juli 2013 10:51 To: Blumentrath, Stefan Cc: grass-dev@lists.osgeo.org Subject:

Re: [GRASS-dev] v.in.ogr fails to import from PostGIS with schema

2013-07-05 Thread Markus Metz
On Fri, Jul 5, 2013 at 11:25 AM, Blumentrath, Stefan stefan.blumentr...@nina.no wrote: Thanks Markus! It works now. OK, backported to 6.5 and 6.4 in r57017/8. Regarding the status message: I just found it a bit confusing, not more than that... Changed in trunk to Check if OGR layer

[GRASS-dev] GSOC Horizon based stratigraphy wk3 checkin

2013-07-05 Thread Tim Bailey
This week I worked on the voxel assignment operator for my module. I also explored the possibility of using a priori assigned anisotropy with a kernal operator to populate the voxel space.One concern that I am not sure how to manage yet are horizon instances that are only identified in a single

Re: [GRASS-dev] [SoC] GSOC Horizon based stratigraphy wk3 checkin

2013-07-05 Thread Michael Barton
How about making the assumption that horizons sampled by a single point are horizontal--or perhaps some other plane with dip and strike specified by the user like in r.plane. Michael __ C. Michael Barton Director, Center for Social Dynamics Complexity Professor of

[GRASS-dev] Temporal GIS Algebra Update

2013-07-05 Thread Sören Gebbert
Dear all, i have updated the temporal GIS algebra description in the trac wiki: http://trac.osgeo.org/grass/wiki/Grass7/TemporalGISAlgebra The update reflects weeks of discussion (including headache and twisted brains) with Thomas to create a working and usable temporal GIS algebra. We have

[GRASS-dev] GSoC - GRASS GIS - T-Algebra - Weekly report

2013-07-05 Thread Thomas Leppelt
Hi all, here is my report for the last week. I continued the implementation of the temporal algebra. In detail, I created functions to compare space time datasets by their topology and to perform temporal selection on raster and vector datasets, respectively. The temporal selection of space time

[GRASS-dev] Weekly report #3 - GRASS Interactive Scatter Plot Tool

2013-07-05 Thread Štěpán Turek
Hello all,  1) What do I have completed this week?  This week I have revised approach to development of the backend. The problem is that currently the scatter plot tool is not using raster library for analysed rasters and instead of this it is it is producing binary files. The reason for that

Re: [GRASS-dev] [SoC] Weekly report #3 - GRASS Interactive Scatter Plot Tool

2013-07-05 Thread Michael Barton
So I take it you are not using r.stats to generate the data to plot, but are getting data directly accessing rasters via GRASS libraries? Michael __ C. Michael Barton Director, Center for Social Dynamics Complexity Professor of Anthropology, School of Human

Re: [GRASS-dev] [SoC] Weekly report #3 - GRASS Interactive Scatter Plot Tool

2013-07-05 Thread Michael Barton
Out of curiosity, why aren't you reusing and/or enhancing the existing scatter plot python classes? Michael __ C. Michael Barton Director, Center for Social Dynamics Complexity Professor of Anthropology, School of Human Evolution Social Change Arizona State

Re: [GRASS-dev] i.gensiget: Unreliable clustering. Try a smaller initial number of clusters

2013-07-05 Thread Nikos Alexandris
Blumentrath, Stefan wrote: Hi Nikos Hallo Stefan, I had similar problems with this module. My experience with i.gensigset is, that it can be quite sensitive for how training areas aredistributed and how well they can be distinguished. Interesting. The only failure I was able, so far, to