Dear friend,
Haven’t seen you for a long time! How are you recently?
I would like to introduce you an international foreign trade
company--Kicrop, they trade mainly in many kinds of famous electronic
products.All their products are very good in quality, and the
price is preferential. It is real
Dear friend,
Haven’t seen you for a long time! How are you recently?
I would like to introduce you an international foreign trade
company--Kicrop, they trade mainly in many kinds of famous electronic
products.All their products are very good in quality, and the
price is preferential. It is real
Le 27/07/10 20:35, Hamish a écrit :
> Leonardo wrote:
>> you can run R in a grass terminal, and load data via
>> spgrass6 package,
>> readRAST6 or readVECT6.
>
> see http://grass.osgeo.org/wiki/R_statistics
>
Thank you Leonardo, but I read it, without understanding much more about
the use of cl
Nikos:
> > r.mapcalc global_daily_avg_kJ="int(global_daily_avg * 3,6)"
Hamish wrote:
> does r.mapcalc support comma as decimal sep or is that "3,6" a typo?
(just a "bit" late this reply)obviously a typo!
Nikos :-)
ps: I like it when past messages/threads are really easy to read and
understand
Susana wrote:
> I use the following command
>
> v.in.ogr
> dsn=F:\PASO\Documentos_susana\aereo\C-MT\fotocentros_ejecutadosg.shp
> output=p1
>
> but I obtain the following error:
>
> ERROR: No se puede abrir el origen de datos
>
>
> I do not why.
ah yes. Try "quoting" the file name, or swappi
Thank you
I use the following command
v.in.ogr dsn=F:\PASO\Documentos_susana\aereo\C-MT\fotocentros_ejecutadosg.shp
output=p1
but I obtain the following error:
ERROR: No se puede abrir el origen de datos
I do not why.
Thank you for your help
- Mensaje reenviado -
De: "Etienne DEL
Luisa Peña wrote:
> I have created a Vectorial using GRASS vector digitizer without
> categories.
most vector modules require features to have categories if they
are to be processed.
> How can I add a category to the vectorials in order to agfter
> that, run v.to.rast?
v.category or v.centroids
Leonardo wrote:
> you can run R in a grass terminal, and load data via
> spgrass6 package,
> readRAST6 or readVECT6.
see http://grass.osgeo.org/wiki/R_statistics
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> On 07/27/2010 01:30 PM, Etienne DELAY (deust 2010) wrote:
> > I'm come back :-)
> > I want to try clustTool in GRASS,
> > so I reset the region setting ,
> > I run R in grass,
> > I run library(clustTool)
> > That give mi a graphical environement, but I can't choose the data where
> > I want to w
Le 27/07/10 17:45, Susana Arciniegas a écrit :
> I installed Grass 6.4.ORC6 (2010)in windows 7. I can not load point data
> (shapefile format).
I created Gis Data directory / Project location and mapset. But I can
not import vector data, only
I can import raster data, and vector data from tutor
Hi,
you can run R in a grass terminal, and load data via spgrass6 package,
readRAST6 or readVECT6.
Or export raster and read with rgdal.
Hope it helps.
Leonardo Hardtke
On 07/27/2010 01:30 PM, Etienne DELAY (deust 2010) wrote:
I'm come back :-)
I want to try clustTool in GRASS,
so I reset the
I'm come back :-)
I want to try clustTool in GRASS,
so I reset the region setting ,
I run R in grass,
I run library(clustTool)
That give mi a graphical environement, but I can't choose the data where
I want to work!!! I just can choose exemple data...
may be a basic question how to work on my data
Greetings
I have created a Vectorial using GRASS vector digitizer without categories.
This means that, When I do v.what over the polygons I get:
East: 630786.588235
North: 219567.632353
Map: A02
Mapset: landsat
Type: Area
Sq Meters: 2023087.825
Hectares: 202.309
Acres: 499.916
Sq Miles: 0.7811
B
I installed Grass 6.4.ORC6 (2010)in windows 7. I can not load point data
(shapefile format). I created Gis Data directory / Project location and mapset.
But I can not import vector data, only I can import raster data, and vector
data from tutorial data (ex: spearfish60 / Permanent/ vector / Arch
> Bonjour Etienne!
>
> You are probably interested in the "R statistics" grass-wiki-page [1]. In
> this
> page, the "See also" & "Articles" sections link to useful learning material.
>
> Nikos
> ---
>
> [1] http://grass.osgeo.org/wiki/R_statistics
Hi Nikos :-)
yes I read it now, and I come bac
Nikos Alexandris:
> > > --%<---
> > > 3775 input polygons
> > > Total area: 1.480245e+14 (4647 areas)
> > > Overlapping area: 0.00e+00 (0 areas)
> > > Area without category: 1.139301e+12 (1628 areas)
> > >
> > > real0m52.400s
> > > user0m49.730s
> > > sys 0m1.250s
> > > -->%---
>
Etienne DELAY:
> I work with GRASS GIS, and arrives on time where I need to do a bit of
> statistics (aggregated plots clustered) so I turn to R. but I'm a noob,
> in R to... Does someone can give me a hand for my fist R experience? I
> installed R ... I find a module that area to do what I want :
Hello everyone
I work with GRASS GIS, and arrives on time where I need to do a bit of
statistics (aggregated plots clustered) so I turn to R. but I'm a noob,
in R to... Does someone can give me a hand for my fist R experience? I
installed R ... I find a module that area to do what I want : clustToo
Thanks Helmut I will give a look on those links
I have just tried to compile latest week snapshot and I got, besides my
usual stackdumps, a lot of errors while creating libs and dbs:
can this be associated with stackdumps? Because with earlier versions I ge
tthe stackdumps but not errors in libs.
Phew, I didn't think it'd be so complicated ;) Sorry! And the question mark
that should be an equals sign was a typo as I was typing that line over (the
other stuff I copy-pasted, but I'm a fast typer that's lazy with the mouse
so I didn't do it for those two lines).
As far as the binaries are co
On Tue, Jul 27, 2010 at 12:58 PM, LeeDaniel wrote:
>
> Thanks for the replies! I've tried it out and here are my responses to the
> suggestions:
>
> @ Markus - Downloaded the script and put it in my scripts folder, made it
> executable and made it assigned rights to myself.
[the next release will
Nikos Alexandris wrote:
> > in grass64 with snapping=0.1:
> > time v.in.ogr dsn=TM_WORLD_BORDERS-0.3.shp
> > out=tm_world_borders_03_snapped_01 snap=0.1
Markus Metz wrote:
> TM_WORLD_BORDERS-0.3 is dirty but not that dirty, snap=0.01 is in
> this case a large enough snapping threshold.
:D
I
Re: Markus,
Having created a DEM of the depths for the bottom surface and used the outline
as the top again, r3.out.vtk now gives me a 3D model in Paraview which seems to
represent the DEM surface (including extrapolated height values outwith the
lake, which I can solve when I get the Mask
Thanks for the replies! I've tried it out and here are my responses to the
suggestions:
@ Markus - Downloaded the script and put it in my scripts folder, made it
executable and made it assigned rights to myself. Just as a test I tried
opening it as a GUI and, lo and behold, it worked. However, it
output of v.info catchments, see below:
Type of Map: vector (level: 2)
Number of points: 0 Number of areas: 2273
Number of lines:0 Number of islands:1
Number of boundaries: 4928Number of faces: 0
Number of
On Tue, 2010-07-27 at 08:03 +0200, Markus Metz wrote:
> Nikos Alexandris wrote:
>
> > in grass64 with snapping=0.1:
> > time v.in.ogr dsn=TM_WORLD_BORDERS-0.3.shp
> > out=tm_world_borders_03_snapped_01
> > snap=0.1
>
> TM_WORLD_BORDERS-0.3 is dirty but not that dirty, snap=0.01 is in
> this
Hi,
>Hello Mr. Neteler
>Thanks for the reply. Regarding that:
>1- I don't have a virus/trohjan horse ( I runned my anti-virus yesterday)
>2- I don't have that Web cam but I might have some software that is messing
>with Msys. Any idea how can I identify that?
>Thanks
>Monica
> On Tue, Jul 27, 201
Hello Mr. Neteler
Thanks for the reply. Regarding that:
1- I don't have a virus/trohjan horse ( I runned my anti-virus yesterday)
2- I don't have that Web cam but I might have some software that is messing
with Msys. Any idea how can I identify that?
Thanks
Monica
On Tue, Jul 27, 2010 at 6:24 AM,
Markus Metz wrote:
> Slight change in snapping in grass7: a vertex is snapped to the
> closest anchor vertex, not to the first anchor vertex found which
> might not be the closest anchor vertex. The aim is to minimize
> modifications.
most excellent.
Hamish
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