Michael Perdue wrote:
> Is there a way to test if two vectors
> are identical, including their attribute tables? i.e., I've
> changed some code and now I want to test that the results
> are the same. Is there an easy way to do this?
not really. In the past I've used 'diff' on the command line to
Is there a way to test if two vectors are identical, including their
attribute tables? i.e., I've changed some code and now I want to test
that the results are the same. Is there an easy way to do this?
Cheers,
Mike
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gras
Hello Daniel,
I am not alone anymore!
I replaced the the pywintypes25.dll in c:/windows/system32 with the
one that came with OSGeo4W. Now everything (Grass wxpython and
python(x,y)) is working swell, AFAICT.
Please update your experience and findings to:
http://trac.osgeo.org/grass/ticket/570
Hi,
fyi I've posted a valgrind error for the module into the relevant
bug report. IMO a good way to continue with this bug is to tackle
that known error and see if it fixes it.
https://trac.osgeo.org/grass/ticket/660
Hamish
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Sorry when getting on nerves with this stupid problem...
...for me its not stupid, but also getting on nerves.
...I always did and do:
v.category --overwrite input=my_li...@achim output=my_lines2 type=line
layer=1
Vector map already exists and will be overwritten
Processing features...
Copying
On 26/06/09 17:15, achim wrote:
Thats exactly the problem: It shows nothing.
None of my lines has any cat.
That's why you have to run v.category option=add as I indicated in a
previous mail.
Another example where it works partly:
| Type of Map: vector (level: 2)
| Number of points
Thats exactly the problem: It shows nothing.
None of my lines has any cat.
Another example where it works partly:
| Type of Map: vector (level: 2)
| Number of points: 1 Number of areas: 56
| Number of lines:0 Number of islands:1
Paul,
I'm just back from a conference. I'll try to build GRASS 32 bit and
test to see if that fixes it. However, I thought that Linux systems
had been running GRASS 64 bit for some time now.
Michael
C. Michael Barton, Professor of Anthropology
Director of Graduate Studi
I've tended to consider SRTM to have a slightly better vertical
accuracy and ASTER DEM to have a better horizontal resolution. There
are other differences too. ASTER DEMs are created using stereoscopic
imagery (forward and backward band 3 near IR) and SRTM is radar. So
ASTER DEMs are affect
On Jun 26, 2009, at 9:21 AM, Paul Kelly wrote:
Hello all,
Last week I asked the author of the new v.delaunay if he could have
a look at this, but I haven't heard back from him yet. FWIW I can't
reproduce the problem with today's 6.4 release branch on a 32-bit
Linux system (Slackware 12.2).
Thats exactly the problem: It shows nothing.
None of my lines has any cat.
Achim
Moritz Lennert wrote:
On 26/06/09 15:24, achim wrote:
Hi Moritz,
thanks for reply and this detailed explanation.
I try to report my problem with an example:
reset to initial point
v.db.connect -d map=my_li...@a
Hi,
I'm using grass6.4 from OSGeo4W (winXP) and just noticed that it would
be nice to have something in the wxgui or terminal telling us when a
MASK is in place. I don't see any warning if I create the mask using
either the gui or comand line command. I tryed to file a wish on trac
but somehow I c
On 26/06/09 15:24, achim wrote:
Hi Moritz,
thanks for reply and this detailed explanation.
I try to report my problem with an example:
reset to initial point
v.db.connect -d map=my_li...@achim
db.droptable -f table=testtable
my_lines:
| Type of Map: vector (level: 2)
|
| Number of poi
Hello all,
Last week I asked the author of the new v.delaunay if he could have a look
at this, but I haven't heard back from him yet. FWIW I can't reproduce the
problem with today's 6.4 release branch on a 32-bit Linux system
(Slackware 12.2).
On Tue, 16 Jun 2009, William Kyngesburye wrote:
What exactly does the disjoint operator do in the GEOS operators of
v.select (6.5+) ? It is described as
"disjoint - features do not spatially intersect"
Which sounds pretty much like the reverse of the intersect operator.
However, when I try the following in the nc_spm_06 NC data set:
v.extr
Replying to my own email
I replaced the the pywintypes25.dll in c:/windows/system32 with the
one that came with OSGeo4W. Now everything (Grass wxpython and
python(x,y)) is working swell, AFAICT.
Cheers
Daniel
On Fri, Jun 26, 2009 at 9:47 AM, Daniel
Victoria wrote:
> Hi list,
>
> I'm using a
Hi Moritz,
thanks for reply and this detailed explanation.
I try to report my problem with an example:
reset to initial point
v.db.connect -d map=my_li...@achim
db.droptable -f table=testtable
my_lines:
| Type of Map: vector (level: 2)
|
| Number of points: 0 Nu
Hi list,
I'm using a python distribution know as python(x,y), which mimics some
matlab like funcionability in my WinXP box. It uses python version
2.5.4.
I then installed Grass 6.4 from OsGeo4W and when I try to run grass
wxpython I get the following error message (badly translated from
portugues
Take the following use case: I want to verify which antennas (points) on
a certain site actually 'see' each other and for which visibility is
blocked by buildings (areas).
So, I would like to take my point map and submit it to v.net.visibility,
telling it that it should use the area map as obs
On 26/06/09 12:10, achim wrote:
Yes, thanks,
but how to force that every single geometry object (of one kind) gets an
entry?
It might help if you could tell us exactly what you are trying to do. If
I understand your question correctly, you need to make sure that all
geometry objects for whi
Hello all,
I'm trying to use r.roughness on windows vista, built from the osgeo4w.
Unfortunately we get the following message:
./r.roughness map=Rough3 grid=0.03 rough=Rough3.roughness.3
/which: bc: unknown command
r.roughness: bc required, please install it first/
/
/
/What is bc?/
/Where
...I mean: how to get an table entry for every vector objects Id? (every
geometry object has an unique id)
achim wrote:
Yes, thanks,
but how to force that every single geometry object (of one kind) gets an
entry?
Achim
(just to mention: And why aren't those commands reachable in an useful
Yes, thanks,
but how to force that every single geometry object (of one kind) gets an
entry?
Achim
(just to mention: And why aren't those commands reachable in an useful
order? One always has to check whether the table are built, go and add a
table, on another place set connection, on anoth
On 22/06/09 07:00, Michael Perdue wrote:
On 19-Jun-09, at 8:54 PM, Hamish wrote:
Michael wrote:
I actually get the same thing.
For the first while the process runs in full use
of one core, but once the process starts writing results to
the db, the whole process bogs down to a
grinding halt.
On 26/06/09 10:34, JanaKr wrote:
Hello,
I am trying to import a simple okresy.csv table, the first few lines of
which are:
CAT,AREA,PERIMETER,CISLO_OKR,SO2_KG,SO2_OBYV
64,9485480,15278.33,101,3384,0.08
66,92488080,53576.26,102,3384,0.03
62,74758064,39651.84,103,3384,0.05
63,96450584,56394.8,
On 24/06/09 19:46, Marco Lechner - FOSSGIS e.V. wrote:
hi list,
I've got a little net of ways and try to calculate a route from it. all
the crossroads and all the ends of culs-de-sac have to be reached.
according to the syntax of traveling-salesman-problem each cul-de-sac
and crossroad is a "cit
On 26/06/09 11:30, achim wrote:
Hi all,
I think I am not the only one having problems with getting the
connection "vector geometry features" - "attribute table" (for me its a
sqlite db at the moment). ;-)
So I wonder how is the default way to deal with vector layers to
establish a metadata
Hi all,
I think I am not the only one having problems with getting the
connection "vector geometry features" - "attribute table" (for me its a
sqlite db at the moment). ;-)
So I wonder how is the default way to deal with vector layers to
establish a metadata table to each geometry object?
On 23/06/09 17:42, Falko Engel wrote:
Dear List,
I have some problems with tables stored in PostgreSQL database.
I'm using openSUSE 11.1 (and 10.3), PostgreSQL 8.2.13 and GRASS GIS 6.4.0RC4
My default db connection for my mapsets is set to postgresql.
I am using schemas within the database corre
On 25/06/09 10:58, xavier garcia acosta wrote:
Hello everybody,
I'm working with cadastre information and I've got the next problem.
I've the polygons that represent the plots of the houses but without any
attribute. I've also the points with the attributes of the previous
polygons. That I
Hello,
I am trying to import a simple okresy.csv table, the first few lines of
which are:
CAT,AREA,PERIMETER,CISLO_OKR,SO2_KG,SO2_OBYV
64,9485480,15278.33,101,3384,0.08
66,92488080,53576.26,102,3384,0.03
62,74758064,39651.84,103,3384,0.05
63,96450584,56394.8,104,3384,0.04
Using db.in.ogr okr
Thanks, Michael. That's great news.
What do you make of the 20 m./30 m. vertical/horizontal accuracy statement?
Isn't SRTM supposed to be around 15 m. vertical and <10 m. horizontal
(even tho' it's 90 m. resolution)?
Regards,
Micha
Michael Barton wrote:
See the following announcement. NASA (US
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