Hi,
2010/11/4 Pedro Roma pedroroma1...@gmail.com:
I saw in i.landsat.acca manual that this module does not use band 1 to
process and identify clouds/shadow pixels. my question is related with input
(band_prefix). Since my 7 LANDSAT bands use the same preffix (B.) does this
module discards the
Dear all,
Given a DEM, I would like to simulate the flow of raining water (and
possibly the resulting erosion) over time, and for this it would be
great to create an animation showing this evolution. I found a few
examples of such movies using GRASS data online, but no explanation or
hi, thanks for answering
to create the network I have a layer of segments and other points, I
say put the points in a different and so is entering, so I worry that
the network is not exclusively think my point :S , you suggest.
I use this instruction that in grass gis 65 svn
*v.net in=lines
On Sun, Nov 7, 2010 at 2:45 PM, Emma e...@seleeg.org wrote:
Dear all,
Given a DEM, I would like to simulate the flow of raining water (and
possibly the resulting erosion) over time, and for this it would be great to
create an animation showing this evolution. I found a few examples of such
Hi all,
let me inform you about the survey which has been created by my
colleague Petr Voldan. The survey is focused on the new wxGUI 3D view
mode interface [1]. I would like to kindly ask you to participate on
this survey and to help making this interface usable for you -- for a
GRASS user.
Hi Stefan,
My Central Meridian is on 13° 20´ E
Grass says:
Enter Central Meridian (96W) :
What do I have to type in? I already tried: 13.20E; 13,20E; 13E20 ...
what about 13.33 ?
always a great help is http://www.spatialreference.org which shows all the
projection- and
Martin wrote
please note that I changed `band_prefix` to `input_prefix`
(update you installation). Now
`i.landsat.acca input_prefix=B.` for B.1, B.2, etc.
I see the logic, but in this case I'm not sure I agree with it,
and band_prefix= (with an assumed '.') may be the better choice.
the
I am a student of Dr. Mitasova. Her course materials are excellent for
learning how to determine water flow and erosion but not how to do the
animation. That, however is covered in her book GrassBook
http://www.grassbook.org/. Chap 5.
On 11/7/2010 8:53 AM, Markus Neteler wrote:
On Sun,
On Mon, Nov 8, 2010 at 2:32 AM, Suzanne sec...@softwave.com wrote:
I am a student of Dr. Mitasova. Her course materials are excellent for
learning how to determine water flow and erosion but not how to do the
animation. That, however is covered in her book GrassBook
