Re: [GRASS-user] One chamfered corner with v.buffer on an extents rectangle

2011-04-22 Thread Markus Metz
On Fri, Apr 22, 2011 at 1:56 AM, Markus Neteler wrote: > On Thu, Apr 21, 2011 at 4:41 PM, Markus Metz > wrote: >> On Thu, Apr 21, 2011 at 8:57 AM, Markus Neteler wrote: >>> On 4/20/11, Markus Metz wrote: >>> .. The bug concerning the southwest corner is already fixed in 6.5, awaiting

Re: [GRASS-user] One chamfered corner with v.buffer on an extents rectangle

2011-04-21 Thread Markus Neteler
On Thu, Apr 21, 2011 at 4:41 PM, Markus Metz wrote: > On Thu, Apr 21, 2011 at 8:57 AM, Markus Neteler wrote: >> On 4/20/11, Markus Metz wrote: >> .. >>> The bug concerning the southwest corner is already fixed in 6.5, >>> awaiting ok for backport to 6.4.2. ... > Oops, I closed it without backpor

Re: [GRASS-user] One chamfered corner with v.buffer on an extents rectangle

2011-04-21 Thread Markus Metz
On Thu, Apr 21, 2011 at 8:57 AM, Markus Neteler wrote: > On 4/20/11, Markus Metz wrote: >> On Wed, Apr 20, 2011 at 2:21 PM, Hanlie Pretorius >> wrote: > .. >> The bug concerning the southwest corner is already fixed in 6.5, >> awaiting ok for backport to 6.4.2. > > If fixed, a backport would be

Re: [GRASS-user] One chamfered corner with v.buffer on an extents rectangle

2011-04-20 Thread Markus Neteler
On 4/20/11, Markus Metz wrote: > On Wed, Apr 20, 2011 at 2:21 PM, Hanlie Pretorius > wrote: .. > The bug concerning the southwest corner is already fixed in 6.5, > awaiting ok for backport to 6.4.2. If fixed, a backport would be nice (no surprise...). But I don't see it in http://trac.osgeo.org/

Re: [GRASS-user] One chamfered corner with v.buffer on an extents rectangle

2011-04-20 Thread Markus Metz
On Wed, Apr 20, 2011 at 4:41 PM, Hanlie Pretorius wrote: > Ok, thanks. > > The other three corners were rounded, but I eliminated the rounding > with the -s option. Oops, I missed that -s option. Anyway, v.buffer is not chopping off corners also with the -s option in 6.5. Markus M > > 2011/4/20

Re: [GRASS-user] One chamfered corner with v.buffer on an extents rectangle

2011-04-20 Thread Hanlie Pretorius
Ok, thanks. The other three corners were rounded, but I eliminated the rounding with the -s option. Hanlie 2011/4/20, Markus Metz : > On Wed, Apr 20, 2011 at 2:21 PM, Hanlie Pretorius > wrote: >> Hi, >> >> I'm working in GRASS 6.4.0 and using v.buffer applied to an extents >> rectangle. For som

Re: [GRASS-user] One chamfered corner with v.buffer on an extents rectangle

2011-04-20 Thread Markus Metz
On Wed, Apr 20, 2011 at 2:21 PM, Hanlie Pretorius wrote: > Hi, > > I'm working in GRASS 6.4.0 and using v.buffer applied to an extents > rectangle. For some reason v.buffer is producing one chamfered corner > in the buffered vector. > The bug concerning the southwest corner is already fixed in 6.5

[GRASS-user] One chamfered corner with v.buffer on an extents rectangle

2011-04-20 Thread Hanlie Pretorius
Hi, I'm working in GRASS 6.4.0 and using v.buffer applied to an extents rectangle. For some reason v.buffer is producing one chamfered corner in the buffered vector. The command I used was: v.buffer -s -c --overwrite input=c83a_extents@PERMANENT output=c83a_extents_5km_buffer@20m_DEM distance=500