Re: [GRASS-user] Clipping a vector to the current region

2008-01-19 Thread G. Allegri
Obviously Hamsh is right... In the past I've used v.mkgrid because I needed its specific features. 2008/1/19, Hamish [EMAIL PROTECTED]: Jonathan Greenberg wrote: Is there a quick way to clip a vector file to the current region bounds? Yes, v.in.region + v.overlay if the vector is a

[GRASS-user] Re: Virtual memory available to cygwin GRASS

2008-01-19 Thread Luigi Ponti
From: Jonathan Greenberg [EMAIL PROTECTED] Subject: Re: [GRASS-user] Virtual memory available to cygwin GRASS To: grass-user grass-user@lists.osgeo.org Message-ID: [EMAIL PROTECTED] Content-Type: text/plain; charset=ISO-8859-1; format=flowed There are ongoing issues with various windows

Re: [GRASS-user] r.in.xyz

2008-01-19 Thread Moritz Lennert
On 18/01/08 23:51, Jonathan Greenberg wrote: (sorry for the barrage of emails, i'm finagling with nnbathy today and having some problems with import/exporting into grass). Ok, so the awk suggestions worked wonders to fix my xyz file. Now when I do an r.in.xyz, its failing because nnbathy

Re: [GRASS-user] i.rectify - how long is too long

2008-01-19 Thread Moritz Lennert
On 19/01/08 00:25, Luis E Menoyo wrote: I'm using 1st order and 13 GCPs on an image and i.rectify has been running over 3 hours. Is the process locking up or is this amount of time normal in image rectification? Is i.rectify processing just the area of the image to be rectified, of is it

Re: [GRASS-user] Re: [GRASS-windows] Virtual memory available to cygwin GRASS

2008-01-19 Thread Luigi Ponti
Hamish wrote: Luigi Ponti wrote: As a less-than-two-year old cygwin/GRASS user, I have never seen virtual memory going over 1 GB while doing intensive computations with GRASS (e.g., v.surf.idw interpolation). Have you been getting out-of-memory errors or are you concerned that you are

Re: [GRASS-user] Vector drawings in PDF - converting them

2008-01-19 Thread Kurt Heston
Paul, That tool works GREAT! I tried it, half expecting it to simply discard what it couldn't convert like all of the open-source tools I'd found prior, but it worked...and well. All of the objects the PDF had to offer came right over. Interestingly, Illustrator complains before it opens

Re: [GRASS-user] Vector drawings in PDF - converting them

2008-01-19 Thread John C . Tull
I found this with a search of freshmeat.net. Perhaps it will work, and free. Let us know. http://www.pstoedit.net/ Cheers, John On Jan 19, 2008, at 6:43 PM, Kurt Heston wrote: Paul, That tool works GREAT! I tried it, half expecting it to simply discard what it couldn't convert like all

Re: [GRASS-user] Vector drawings in PDF - converting them

2008-01-19 Thread Kurt Heston
John, Excellent! Works flawlessly. Just a little experimenting yielded this command: pstoedit.exe -f dxf_s:-splineaspolyline roads.pdf roads.dxf Without the -splineaspolyline argument the DXF looks just like the other conversions that didn't work. I now have a solution with the right