Hamish:
> (this exposes a bug in the ps.map categorical legend
> though! the fill colors get rearranged!)
fixed in svn.
Hamish
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Dear List,
We are currently working on normalising some landsat scenes using a
topographic and illumination correction.
We have calculated the solar incidence angle using a dem and r.sun. We are
now looking to calculate the existance angle for Landsat. Has anybody have
advice on how to calculate t
Thanks for your quick reply and sorry for my late coming since I has been
testing the grass command
2010/3/4 Glynn Clements
>
> maven apache wrote:
>
> > I want to know the shell used by grass when run it in command line ?
>
> It uses the shell specified by $SHELL.
>
> > Because I met a pr
maven apache wrote:
> I want to know the shell used by grass when run it in command line ?
It uses the shell specified by $SHELL.
> Because I met a problem when I tried to call grass in my java web
> application,the output of the same cmd are different.
> Details:
> I use the grass-batch-job m
Νίκος Αλεξανδρής wrote:
> I've set-up my system based on your detailed descriptions/instructions
> below (old post) using grass64.
>
> 1. Would you mind sharing in addition the way you change between
> mapsets/locations? Do you start a new shell session after re-defining
> somehow the variabl
Luigi Ponti wrote:
> I haven't been able to find this in previous discussions
> but it seems like a trivial yet impossible (for me) to solve
> thing. (Running grass6.4-svn windows standalone installer
> win7.)
(it needs to be explained better in the docs.)
> I am trying to get a ps.map using an
Hi Glynn!
I've set-up my system based on your detailed descriptions/instructions
below (old post) using grass64.
1. Would you mind sharing in addition the way you change between
mapsets/locations? Do you start a new shell session after re-defining
somehow the variables LOCATION_NAME or/and MAPSE
Sonja Jankowfsky wrote:
> Thanks, but the data type doesn't change that's a shell script. I still
> have the same error message: (sorry, it's in french, but it says as much
> as v.db.addcol is not a executable program or a bat file).
>
> I tried as well os.system("v.db.addcol map=ditch columns
Sonja Jankowfsky wrote:
> I'm using the winGRASS 6.4. standalone version. I guess the problem is
> that the scripts are in shell language, compared to the .exe files of
> for example v.build.polylines.
In this case, it's a problem with the arguments to v.db.addcol, as
Martin has pointed out.
Hi John,
This is good to know about. Thanks for sharing.
My understanding of 1 arc-second resolution is that it is approximately 30m,
not 90m.
Regards,
John
On Mar 3, 2010, at 7:16 AM, John A Stevenson wrote:
> I've just come across the Global Multi Resolution Topography dataset. It
> combi
On Wed, 3 Mar 2010, Luigi Ponti wrote:
I haven't been able to find this in previous discussions but it seems like a
trivial yet impossible (for me) to solve thing.
Luigi,
I think you missed my question on the same subject from late last week.
raster shadedRelief
I would like to print a
Hi there,
I haven't been able to find this in previous discussions but it seems
like a trivial yet impossible (for me) to solve thing. (Running
grass6.4-svn windows standalone installer win7.)
I am trying to get a ps.map using an input file like the following:
# ps.map input file
border y
Thanks, but the data type doesn't change that's a shell script. I still
have the same error message: (sorry, it's in french, but it says as much
as v.db.addcol is not a executable program or a bat file).
I tried as well os.system("v.db.addcol map=ditch columns='urban int'"),
but it's the same.
Thanks Rich!
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Hi,
2010/3/3 Sonja Jankowfsky :
> grass.run_command("v.db.addcol", map='ditch_l', columns='urban')
specify data column type, e.g.
grass.run_command("v.db.addcol", map='ditch_l', columns='urban int')
Martin
--
Martin Landa * http://gama.fsv.cvut.cz/~landa
__
Hi!
I'm writing a python script which calls different grass functions.
import os
import grass.script as grass
grass.run_command("v.build.polylines", input='ditch', output='ditch_1',
cat='first', overwrite=True)
this all works nice. But, when I try to call a grass script
grass.run_command("v.d
On Wed, 3 Mar 2010, Jaros?aw Jasiewicz wrote:
Hedges come in a range of degrees of strength. 'Slightly' is a different
hedge from 'very', for example.
This is not hedge, it is value which I replace 2 in formula sin^2 *x for
standard sigmoid boundary. If parameter is 0 the exponent is 2 on
I've just come across the Global Multi Resolution Topography dataset.
It combines multibeam sonar with satellite bathymetry to produce a DEM
of the oceans, and uses SRTM for the land. Data can be downloaded at ~1
arcsecond resolution (~90 m).
I've put links and more information on the wiki:
Rich Shepard pisze:
On Wed, 3 Mar 2010, Jaros?aw Jasiewicz wrote:
There are at least however on problem:
r.fuzzy for GRASS exist and not exist (by Francois Delclaux). I tried
to contact with author but it failed and module is not available
from add-on web page. For now I leave name r.fuzzy,
On Wed, 3 Mar 2010, Jaros?aw Jasiewicz wrote:
There are at least however on problem:
r.fuzzy for GRASS exist and not exist (by Francois Delclaux). I tried to
contact with author but it failed and module is not available from add-on
web page. For now I leave name r.fuzzy, but if it could be th
Now I found another question, if I want to get the output of some grass
command,so can I still use the grass batch job manner?
2010/3/3 maven apache
> Hi:
> I found that the grassBatchJob is so excited that I like it,however I
> wonder that each time a user who want to run grass in my web appli
Hi list
I added to SVN-ADD-ON repository two new modules:
r.fuzzy: calculates membership of image according mempership function
definied by user with 4 inflection poin and some addationa parameters
(see description)
r.fuzzy.logic perform fuzzy logic operations (OR, AND, NOT and
implication)
> Il 02 marzo 2010 23.35, Matteo Toro ha scritto:
> è possibile digitare il comando da terminale una sola volta per tutte le
> carte, oppure anche se non utilizzo il gui, il comando nel >terminal va
> ripetuto per ogni singolo .tif?
>
> Siccome penso di essermi perso, vi prego di darmi una mano
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