Hi, that repositories doesn't work for me in Ubuntu 9.10, it's normal?
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On 01/27/2010 10:11 AM, incanus wrote:
anyone discovered how to do this correctly? I've tried several ways, but my
ubuntu 9.10 don't see gdal 1.6
Are you using the ubuntugis repository from ppa?
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Micha Silver
http://www.surfaces.co.il/
Arava Development Co. +972-52-3665918
Rich Shepard wrote:
It's possible that the cropping may have changed the grid slightly.
Glynn,
I do hope it's something simple. I can't do more until I have a good DEM
map for the project area.
What are the grid parameters (bounds, resolution, rows/cols) for the
source map and
if you mean http://ppa.launchpad.net/qgis/ubuntu, yes
Is there any else?
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Greetings
I have just installed svn6.4.0 (using a snapshot) and I was expecting to
have a location folder at my installed directory. But nothing was there. In
the snapshot folder location is there.
1- What do I have to do in order to install location folder? (in order to
learn for the future :) )
On 01/27/2010 11:27 AM, incanus wrote:
if you mean http://ppa.launchpad.net/qgis/ubuntu, yes
Is there any else?
Not that one. There's an UbuntuGIS repo
https://launchpad.net/~ubuntugis/+archive/ubuntugis-unstable/?field.series_filter=
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Micha Silver
http://www.surfaces.co.il/
Arava
Glynn Clements wrote:
Rich Shepard wrote:
Source map (demNW raster map):
nsres: 32.82281055
ewres: 32.82281055
Resolution in feet.
Cropped map (abernethy vector boundary map):
nsres: 4.99982001
ewres: 4.99979979
Markus Metz wrote:
I don't think it is possible to have different units within the same
location because units are set globally in PERMANENT/PROJ_UNITS. Is it?
Correct.
Apparently the issue has been reolved. Which is fortunate; as the
previous post doesn't actually make much sense.
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Hi,
I solved my troubles with these repositories:
#ubuntu gis
deb http://ppa.launchpad.net/ubuntugis/ubuntugis-unstable/ubuntu karmic main
deb-src http://ppa.launchpad.net/ubuntugis/ubuntugis-unstable/ubuntu karmic main
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Paolo C.
Lat. 44° 39' 11.08'' N Long. 7° 23' 25.26'' E
2010/1/27 Colin (Nielsen) Wren colin.niel...@gmail.com:
Wow that is amazing, thanks so much Martin.
-Colin
+1
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Paolo C.
Lat. 44° 39' 11.08'' N Long. 7° 23' 25.26'' E
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But, shouldn't it be done automatically by SV6.4.0 installer??
On Wed, Jan 27, 2010 at 2:34 PM, Rich Shepard rshep...@appl-ecosys.comwrote:
On Wed, 27 Jan 2010, Pedro Roma wrote:
1- What do I have to do in order to install location folder? (in order to
learn for the future :) )
The
I'm running a python script under windows/eclipse, where I try to import
a shape and a raster file with v.in.ogr and r.in.gdal.
grass.run_command(r.in.gdal,'-o',
input='E:\pythoninput\mnyzeron5m.asc', output='dem5m', '-o')
grass.run_command(v.in.ogr, '-o',
On Wed, 27 Jan 2010, Pedro Roma wrote:
But, shouldn't it be done automatically by SV6.4.0 installer??
No. No more than installing a word processor will create data directories
for you.
You can have multiple locations; each one for a particular project and/or
geographic projection.
Rich
On Wed, 27 Jan 2010, Markus Neteler wrote:
Let me recommend this book:
http://geomorphometry.org/book
Thank you, Markus. I'll ask my local library to borrow a copy for me.
(of course it has a GRASS chapter :)
Well, duh! GRASS grows on soils doesn't it?
Rich
Hi There,
I put my 2cents on the Markus' suggestion. This book changed my life :-)
Thanks Tom!
best regards
milton
2010/1/27 Rich Shepard rshep...@appl-ecosys.com
On Wed, 27 Jan 2010, Markus Neteler wrote:
Let me recommend this book:
http://geomorphometry.org/book
Thank you, Markus.
I'm running a python script under windows/eclipse, where I try to import
a shape and a raster file with v.in.ogr and r.in.gdal.
grass.run_command(r.in.gdal,'-o',
input='E:\pythoninput\mnyzeron5m.asc', output='dem5m', '-o')
Sonja,
the correct command would be:
grass.run_command(r.in.gdal,
On Tue, 26 Jan 2010, Rich Shepard wrote:
Feeling irrationally exuberant that I might be able to quickly move on to
hydrological modeling, I just tried running r.shaded.relief on the same
raster DEM map used for the slopes, aspects, and curvatures. No joy. the
relief map looks like the earlier
Sonja Jankowfsky wrote:
I'm running a python script under windows/eclipse, where I try to import
a shape and a raster file with v.in.ogr and r.in.gdal.
grass.run_command(r.in.gdal,'-o',
input='E:\pythoninput\mnyzeron5m.asc', output='dem5m', '-o')
Python uses backslash as an escape
Pedro, I guess you have to compile with --with-nls
Best Regards
Antonio
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On Wed, 27 Jan 2010, Rich Shepard wrote:
On the shaded relief map, the drainage basin head appears as flat as the
confluence area.
Fixed this, too. r.shaded.relief needed the zmult set higher than 1. '5'
does very nicely.
Rich
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Hello,
Is there a length limit to a where sql statement fed to v.extract?
I am getting an
...
Error in db_open_select_cursor()
...
in the middle of a very long query.
Thanks for any hints,
Luigi
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On Wed, Jan 27, 2010 at 6:18 PM, Luisa Peña luisapena1...@gmail.com wrote:
Greetings
I've been browsing around GRASS website and GRASS wikis and I pretend to
start working on GRASS in a LINUX system. Besides normal GRASS operations I
also want to develop a few modules/scripts that I will
Barcelona, Spain. 15 January 2010.
The Free and Open Source Software for Geospatial (FOSS4G) conference
is pleased to announce a Call for Workshops and Tutorials for the 2010
conference, being held September 6-9, 2010, in Barcelona, Spain.
FOSS4G is the international gathering of tribes for open
On Wed, Jan 27, 2010 at 8:35 PM, Luigi Ponti lpo...@infinito.it wrote:
Hello,
Is there a length limit to a where sql statement fed to v.extract?
I am getting an
...
Error in db_open_select_cursor()
...
in the middle of a very long query.
Could you please try to analyse with
g.gisenv
In -6.4svn from last Friday's weekly snapshot.
After setting g.region rast=aber5m I tried running r.flow elevin=aber5m
aspin=aber5aspect flout=aberFlowline lgout=aberFlowlength and ran into
resolution problems:
Reading input files: elevation
ERROR: Elevation file's resolution differs from
Hi Rich,
try g.region nsres=5 ewres=5, may be you can bypass this.
best regards
milton
2010/1/27 Rich Shepard rshep...@appl-ecosys.com
In -6.4svn from last Friday's weekly snapshot.
After setting g.region rast=aber5m I tried running r.flow elevin=aber5m
aspin=aber5aspect
As to a previous post I can't use r.fillnulls on the entire map- it
fails. This is the unelegant method that I am going to try:
g.region n=570352.0 s=537854.2 w=1829041 e=1884039
r.fillnulls input=ft_bragg_lidar_2009 output=filled1
g.region n=570352.0 s=537854.2 w=1884039 e=1939037
r.fillnulls
On Wed, 27 Jan 2010, Milton Cezar Ribeiro wrote:
try g.region nsres=5 ewres=5, may be you can bypass this.
milton,
That's how I defined the resolution, but it was returned as slightly less
for some reason. See:
GRASS 6.4.0svn (Oregon):/usr4/grassbase g.region res=5 -p
projection: 99
On Thu, Jan 28, 2010 at 1:59 AM, Rich Shepard rshep...@appl-ecosys.com wrote:
On Wed, 27 Jan 2010, Milton Cezar Ribeiro wrote:
try g.region nsres=5 ewres=5, may be you can bypass this.
milton,
That's how I defined the resolution, but it was returned as slightly less
for some reason. See:
On Thu, 28 Jan 2010, Markus Neteler wrote:
If you add -a to g.region, you obtain the desired resolution by
(automatically) a slightly enlarged region which make the pixels fit into
it properly.
Markus,
Thank you. I'm still learning about the -a option and when to use it.
Perhaps this is
On Thu, Jan 28, 2010 at 2:46 AM, Rich Shepard rshep...@appl-ecosys.com wrote:
On Thu, 28 Jan 2010, Markus Neteler wrote:
If you add -a to g.region, you obtain the desired resolution by
(automatically) a slightly enlarged region which make the pixels fit into
it properly.
Markus,
Thank
On Thu, 28 Jan 2010, Markus Neteler wrote:
You have to set to the raster map first.
That's what I do, Markus, when I start GRASS and when I change from the
10m resolution maps to the 5m resolution maps.
What I _really_ need to figure out is why so many modules fail for me. I
cannot get
*Hum*
Interesting -a flag.
But g.region res=5 and g.region nsres=5 ewres=5 produce the same result? I
never tryed.
Rich, another way is you use n= s= w= e= options, that may be will result
something like -a, I suppose.
cheers
milton
2010/1/27 Rich Shepard rshep...@appl-ecosys.com
On Wed, 27
Timmie:
Here is a example that I was trying out with Spearfish location:
### PY ###
import scipy.io as sio
elev = sio.loadmat('elev.mat')
elev.get('map_data')
data = elev.get('map_data')
import pylab
pylab.plot(data)
pylab.show()
pylab.contour(data)
pylab.contour(data.reverse())
Rich,
If your are using a resolution of ~5m, I suggest you adjust your region ~1m.
I think that the final result will not suffer so much changes. If so, may be
you can try finer resolution (4m?).
g.region n=1334420 s=1279150 w=769190 e=819255 res=5
good luck
milton
2010/1/27 Rich Shepard
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