Markus Neteler wrote:
> >> r.mapcalc b10=lsat7_2000_10/1.
> >
> > [snip]
> >
> >> Error: unreliable clustering
> >> try a smaller initial number of clusters
> >> Warning: Removed a singular subsignature; number 1; -1 remain
> ...
> > Could it be that the definition of ZERO in subcluster.c:
>
Roger Bivand wrote:
> >>> but an internal match (where r.resample would be a no-op or not) would be
> >>> helpful.
> >>
> >> Any hints for Roger?
> >
> > "r.info -gs" will print both the bounds and resolution in shell-script
> > style:
> >
> > $ r.info -gs elevation.dem
> > north=4928000
> > sout
On Mon, Jun 23, 2008 at 11:49 PM, Glynn Clements
<[EMAIL PROTECTED]> wrote:
> Markus Neteler wrote:
...
>> r.mapcalc b10=lsat7_2000_10/1.
>
> [snip]
>
>> Error: unreliable clustering
>> try a smaller initial number of clusters
>> Warning: Removed a singular subsignature; number 1; -1 remain
..
#181: tac command missing in OSX
+---
Reporter: kyngchaos | Owner: grass-dev@lists.osgeo.org
Type: defect | Status: new
Priority: minor | Milestone: 6.3.1
#114: wxPython GUI fails in Windows Vista if GISDBASE contains spaces
--+-
Reporter: jrobins | Owner: grass-dev@lists.osgeo.org
Type: defect | Status: reopened
Priori
#65: WinGRASS: Starting up gis.m & hangs (probably on g.region)
---+
Reporter: pvbgis| Owner: grass-dev@lists.osgeo.org
Type: defect| Status: reopened
Priority: major
#189: WinGRASS installer can not find NC sampledata
---+
Reporter: mloskot | Owner: grass-dev@lists.osgeo.org
Type: defect| Status: closed
Pr
hello,
i have just downloaded and installed the file without any problem.
the checksum for it below.
# MD5 checksums generated by MD5summer (http://www.md5summer.org)
# Generated 6/24/2008 2:56:22 PM
*WinGRASS-6.3.0-3-Setup.exe
c61f821ebd1d8033e2939268efc92d03
bye
Marco
2008/6/24, Marco Pas
#118: r.patch fails on Vista
--+-
Reporter: cmbarton | Owner: grass-dev@lists.osgeo.org
Type: defect | Status: new
Priority: critical | Milestone: 6.4
#97: r.random fails with bus error on Mac OS X 10.5
---+
Reporter: cmbarton | Owner: grass-dev@lists.osgeo.org
Type: defect| Status: new
Priority: critical | Milestone: 6
#195: -g flag in r.proj/v.proj for easily-parsable output for use in scripts
--+-
Reporter: epatton | Owner: grass-dev@lists.osgeo.org
Type: enhancement | Status: new
Ciao Simone,
it's really strange! do you use a download manager? if yes, disable it and
download it again.
Grab the self installer from here:
http://grass.osgeo.org/grass63/binary/mswindows/native/WinGRASS-6.3.0-3-Setup.exe
I just downloaded and tested it, and it works fine.
Marco
- Origi
I have been working on the grass-6.3.0 release version which I
compiled from source myself.
Several problems:
1) I tried to run the unaltered r.drain on a cost surface made with an
unaltered r.walk and there were pits in it causing the r.drain to fail
to find the start point. Should that even be p
I'm happy to see these improvements to r.drain. In this context I want to
mention that r.drain doesn't seem to work correctly in latlon locations.
Michael
On 6/24/08 9:00 AM, "[EMAIL PROTECTED]"
<[EMAIL PROTECTED]> wrote:
> Message: 4
> Date: Tue, 24 Jun 2008 07:27:37 -0700
> From: "Dylan Beaud
On Tue, 24 Jun 2008, Glynn Clements wrote:
Markus Neteler wrote:
Is there a shell-level utility in GRASS to check whether the region of a
raster is equal to the current working region - the function could call
that and create a copy of the required raster in current resolution if they
differ?
On Tue, Jun 24, 2008 at 6:06 AM, Hamish <[EMAIL PROTECTED]> wrote:
> Dylan:
>> > Interesting post Colin. Can you comment on the differences between
>> > r.drain and r.walk in this example [1], in light of your findings?
>> > 1. http://casoilresource.lawr.ucdavis.edu/drupal/node/544
>
> teaching r.w
On Tue, Jun 24, 2008 at 4:22 AM, Colin Nielsen <[EMAIL PROTECTED]> wrote:
> Hi Dylan,
> Excellently documented example by the way.
Thanks!
> The path is probably quite similar but the point is that there is
> currently no way to ensure that the r.drain path conforms to the same
> path as the opti
Markus Neteler wrote:
> >>> Is there a shell-level utility in GRASS to check whether the region of a
> >>> raster is equal to the current working region - the function could call
> >>> that and create a copy of the required raster in current resolution if
> >>> they
> >>> differ?
> >>
> >> The e
Colin:
> That sounds about right. Which is why I'm trying to modify
> r.walk/r.drain to be able to return the actual least-cost
> path. I've finished the r.walk bit but I'm having trouble
> modifying the r.drain function.
>
> Re my original question, would it be better to make a
> separate module
Hamish,
That sounds about right. Which is why I'm trying to modify
r.walk/r.drain to be able to return the actual least-cost path. I've
finished the r.walk bit but I'm having trouble modifying the r.drain
function.
Re my original question, would it be better to make a separate module
or modify r.d
Dylan:
> > Interesting post Colin. Can you comment on the differences between
> > r.drain and r.walk in this example [1], in light of your findings?
> > 1. http://casoilresource.lawr.ucdavis.edu/drupal/node/544
teaching r.walk to follow ridgelines when possible would be cool for back
country stuf
#195: -g flag in r.proj/v.proj for easily-parsable output for use in scripts
---+
Reporter: epatton| Owner:
grass-dev@lists.osgeo.org
Type: enhancement| Status:
I´ve tried many times and from different mirrors to install Wingrass native
on my computer (I have a Windows XP system) but the integrity check failed,
there is the possibility to have a copy of Wingrass to install it?
thank you
simone
___
grass-dev mai
(carried here from grass-stats, discussing improvements of the
R-GRASS interface)
On Tue, Jun 24, 2008 at 1:48 PM, Roger Bivand <[EMAIL PROTECTED]> wrote:
> On Tue, 24 Jun 2008, Markus Neteler wrote:
>> On Tue, Jun 24, 2008 at 12:23 PM, Roger Bivand <[EMAIL PROTECTED]> wrote:
>>> Is there a shell
Hi Dylan,
Excellently documented example by the way.
The path is probably quite similar but the point is that there is
currently no way to ensure that the r.drain path conforms to the same
path as the optimal path of cost accumulation (calculated by r.walk or
r.cost).
Specifically I can't comment
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