Micha Silver wrote:
> Bryan Keith wrote:
>>
>> Hello,
>>
>> I have a vector line file that has lots of two-vertex lines. Many of
>> these two-vertex lines share endpoints and really just make parts of one
>> longer line. I'd like to dissolve these lines into one line when they
>> have the same en
Margherita Di Leo wrote:
> I'm writing a Python script in grass 6.5. At the end of the elaboration the
> script pops up the maps on the video using d.mon and d.rast. It opens
> several monitors to do that and the maps are displayed one over each other.
> Is there a way to display the monitors in
On 10/19/2010 11:17 PM, Bryan Keith wrote:
Hello,
I have a vector line file that has lots of two-vertex lines. Many of
these two-vertex lines share endpoints and really just make parts of one
longer line. I'd like to dissolve these lines into one line when they
have the same end point. It loo
Hi List,
I'm writing a Python script in grass 6.5. At the end of the elaboration the
script pops up the maps on the video using d.mon and d.rast. It opens
several monitors to do that and the maps are displayed one over each other.
Is there a way to display the monitors in a certain position of the
Hello,
I have a vector line file that has lots of two-vertex lines. Many of
these two-vertex lines share endpoints and really just make parts of one
longer line. I'd like to dissolve these lines into one line when they
have the same end point. It looks like v.dissolve only works for areas.
Is
In your r.in.xyz the input file is named filev2 while in the r.info
command it says input is named saidav2. Is that what you mean by
different?
Daniel
On Tue, Oct 19, 2010 at 6:15 AM, Franz Schiller
wrote:
> Hi Hamish
>
>> that's simply a function of what's present in your input data.
>> for flo
On 10/19/2010 04:03 PM, Monica Buescu wrote:
Hi Mich
Thanks for the reply. I think it has worked but everytime I try to
open, my winGRASS goes "bananas".
Hope you get some whipped cream with that ;-)
Just to sum what I have done
1- Import a xyz ASCII file that is a float with a range of [1662
Hanlie Pretorius wrote:
> So, I have two problems here: 1) I can't get r.reclass to output an
> FCELL raster even though its help file suggest that only the input
> file needs to be a CELL raster.
A reclass table maps integers to integers. You cannot generate a
floating-point map by reclassing.
On 19/10/10 15:23, Micha Silver wrote:
Moritz Lennert wrote:
On 13/10/10 22:23, Micha Silver wrote:
One line from the v.db.join script uses grep and cut to get the column
names and the next line gets the column types like so:
db.describe -c bike_rides2 | grep '^Column' | cut -d ':' -f 3
INTEG
Hi Mich
Thanks for the reply. I think it has worked but everytime I try to open, my
winGRASS goes "bananas".
Just to sum what I have done
1- Import a xyz ASCII file that is a float with a range of [166297.00 -
20855944.0] (not all values are used) and Rows: 4655 ;Columns:
4520 .
2- I did
Hi,
I'm trying to reclassify a raster with these categories:
|#|description
|-
|1|Sandy Loam
|2|Sandy Clay Loam
|*|no data
To this:
|#|description
|---
Sandile Gumede wrote:
Hi
Thanks, for grass module v.rast.stats vect=catchments1 rast=rain1
colpre=precip , is it the output file that I'm looking for in the path
below? If so which program is used to open it, I'm using ubuntu 9.04,
my default GRASS database is DBMF
$LOCATION_NAME/$MAPSET/d
Moritz Lennert wrote:
On 13/10/10 22:23, Micha Silver wrote:
One line from the v.db.join script uses grep and cut to get the column
names and the next line gets the column types like so:
db.describe -c bike_rides2 | grep '^Column' | cut -d ':' -f 3
INTEGER
CHARACTER
INTEGER
CHARACTER
CHARACTER
Hi
Thanks, for grass module v.rast.stats vect=catchments1 rast=rain1
colpre=precip , is it the output file that I'm looking for in the path
below? If so which program is used to open it, I'm using ubuntu 9.04, my
default GRASS database is DBMF
$LOCATION_NAME/$MAPSET/dbf/catchments1.dbf
On Tue, O
Monica Buescu wrote:
Greetings
This new topic is related with
I need to calculate mode for a base map that is composed by float values.
r.mode base=b...@permanent cover=1107...@permanent output=saida
And I get:
ERROR: reading r.stats output
ERROR: No rules specified
T
Sandile Gumede wrote:
Hello
Where do I get the output file which contains all the output for the
script below, the actual file name under my Mapset?
Maps output by GRASS are part of the GRASS database. Each vector or
raster is not a single file, but rather a directory which contains
severa
On Wed, Oct 13, 2010 at 12:58 PM, Luigi Ponti wrote:
> Hi there,
>
> Working on Win7 with today's binary snapshot WinGRASS-6.4.SVN-r43880 in
> North Caroline location. Issuing the following command (either via Cmd> text
> box or the button in the wxGUI):
>
> d.grid -g size=0.01
>
> triggers an
Hello
Where do I get the output file which contains all the output for the script
below, the actual file name under my Mapset?
--
#!/bin/sh
#variable to customize:
# path to GRASS
On Tue, Oct 19, 2010 at 10:40 AM, bharath s wrote:
>
> hello,
> i want to patch the two scenes of adjacent land sat( 146-37
> ,146-38 ) images.. The second image contains some part of 1st image also so
> if i patch , is the duplicate data exist are not ? please help me Or is
> ther
hello,
i want to patch the two scenes of adjacent land sat( 146-37
,146-38 ) images.. The second image contains some part of 1st image also so
if i patch , is the duplicate data exist are not ? please help me Or is
there any another method to mosaic two images??
Hi Markus
> The input can be double but will be read as integer (CELL) since the
> function
> G_open_cell_old() is used [1].
>
> This means what? That pixels with values >255 are all the same? or pixels
like 1,034 and 2,043 are rounded?
Thanks
Kim
___
Dear List,
I have a problem exporting a TIN using v.out.vtk
When the vtk file is done inside paraview I have problem because the
North Coordinates are bigger than 100 so i tried to use the -c flag
but the vtk I have as output seem to the the same I have without -c flag
Where I'm wrong?
thanks
Greetings
This new topic is related with
I need to calculate mode for a base map that is composed by float values.
r.mode base=b...@permanent cover=1107...@permanent output=saida
And I get:
ERROR: reading r.stats output
ERROR: No rules specified
This means that I'm not being able to apply thi
Hi Hamish
that's simply a function of what's present in your input data.
> for floating point values it will just be the next highest
> integer beyond the maximum data value and can be ignored.
>
> Uhm but it has to do with the "number of categores"? It's used for
Histogram only?
> see also the
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