[GRASS-user] SQL query in Python script

2014-11-30 Thread Charlie Shobe
Hi all, I am attempting to extract a subset of points from a points vector based on the values in the column dir. I am running GRASS 6.4.4 on Mac OS 10.9.5. In the GRASS command line, I can successfully make my selection with the following command:

Re: [GRASS-user] r.drain stops after short segment

2014-10-28 Thread Charlie Shobe
Thanks to Markus and Ivan for the help-- I'll answer this on the forum in case others have the same problem in the future. For the record, I am using GRASS 6.4.4 on Mac OS 10.9.5. The problem was that though I ran r.fill.dir once, there were still sinks in my DEM. After running r.fill.dir 5