Hi all,
maybe you didn't realize, but the module of the day is already online :)
Kudos to Francesco Pirotti!
Markus
On Fri, Jun 27, 2008 at 10:55 PM, Dylan Beaudette
[EMAIL PROTECTED] wrote:
On Friday 27 June 2008, Paulo Marcondes wrote:
2008/6/24 Markus Neteler [EMAIL PROTECTED]:
On Tue,
2008/6/24 Markus Neteler [EMAIL PROTECTED]:
On Tue, Jun 24, 2008 at 2:54 PM, Hamish [EMAIL PROTECTED] wrote:
random idea:
Maybe we could add a module of the day feed on the grass webpage with
module name
and label/description one-liner. I continue to find new modules many years
after first
On Friday 27 June 2008, Paulo Marcondes wrote:
2008/6/24 Markus Neteler [EMAIL PROTECTED]:
On Tue, Jun 24, 2008 at 2:54 PM, Hamish [EMAIL PROTECTED] wrote:
random idea:
Maybe we could add a module of the day feed on the grass webpage with
module name and label/description one-liner. I
Why not use the same method used to create the Documentation page for
GRASS? If I'm not wrong it's automatically built every week. Am I
wrong?
We could simply pick a module randomly from the svn trunk and its
documentation. Then, formatting an RSS and a page on the site is an
easy task...
I
(r.what or v.what.rast) - r.reclass - MASK - 'g.region zoom='
(r.what or v.what.rast) - r.reclass - r.grow - 'g.region rast='
r.reclass would reclass all the areas having the same value as the one
from r.what, so it's not guaranteed that just the area around the
specified point is considered.
Hamish:
random idea:
Maybe we could add a module of the day feed on the grass webpage with module
name and label/description one-liner. I continue to find new modules many
years after first using grass.
The same with me; not only am I discovering new modules, but also discovering
flags present
On Tue, Jun 24, 2008 at 2:54 PM, Hamish [EMAIL PROTECTED] wrote:
random idea:
Maybe we could add a module of the day feed on the grass webpage with
module name
and label/description one-liner. I continue to find new modules many years
after first using grass.
Nice idea indeed.
I guess a
On Mon, Jun 23, 2008 at 5:46 AM, maning sambale
[EMAIL PROTECTED] wrote:
...
What I need is to, limit raster to vector conversion to the desired
randomly selected locations only. So that r.to.vect could complete the
conversion.
Did you try to set a raster mask (r.mask)? It should be respected
Maning wrote:
Here's the process I plan to do for my image classification
1. Create an unsupervised classification from TCAP images to get
clusters of pure pixel values.
2. Convert to vector.
3. Create a random location of vector points.
4. From the converted vector layer, select random
On Mon, 2008-06-23 at 10:25 +0200, Markus Neteler wrote:
On Mon, Jun 23, 2008 at 5:46 AM, maning sambale
[EMAIL PROTECTED] wrote:
...
What I need is to, limit raster to vector conversion to the desired
randomly selected locations only. So that r.to.vect could complete the
conversion.
how can raster areas be selected based on vector points that fall inside them?
What do you mean with this? Isn't Hamish's script useful to achieve it?
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Assuming there is a raster map with areas (e.g. the result of a
classification).
Ok, now it's clear. That's a good point... maybe one could write an
algorithm similar to r.grow or r.lake: add pixels starting from a
point until a pixel with the same category of the seed is found.
A good
Hi,
Here's the process I plan to do for my image classification
1. Create an unsupervised classification from TCAP images to get
clusters of pure pixel values.
2. Convert to vector.
3. Create a random location of vector points.
4. From the converted vector layer, select random polygons
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