ution… E.g. are
> you using polygons as input or output? What are you going to do with them…
>
> BTW. it should be fully possible to load GRASS data in QGIS 2.18. What is
> your OS and GRASS version and what is the “path” issue you mentioned?
>
>
>
> Cheers
>
> Stefan
>
Dear List,
I have two separate questions for Grass 7.0, which has been running on Mac OS
10.10.5 Yosemite:
1) My project encompasses three UTM zones (35-36-37 in northern hemisphere).
About 80% of the area falls within UTM 36, 15% in UTM 37, and 5% in UTM 35. I
know that in principle, each GRA
Dear List,
I am having issues with adding on scripts to GRASS 7.0 stable (running Mac OS
10.10.2 Yosemite). I am the Administrator. I have the “Modules” folder that
contains bin, scripts, etc. in /Users/bulentarikan/Library/GRASS/7.0
The add-on base is defined as: bash:
/Users/bulentarikan/Lib
Dear List,
As far as I understand, for some of us R.stream.* add ons are not accessible
right now due to bugs in these scripts that cause g.extension to fail. Until
that is resolved, I am wondering if there is any user that can send me a zip
file containing the 'exec' files of the following mod
GRASS_ADDON_PATH=/Users/ralfs/Library/GRASS/6.4/Modules/bin:/Users/ralfs/Library/GRASS/6.4/Modules/scripts:/Library/GRASS/6.4/Modules/bin:/Library/GRASS/6.4/Modules/scripts
>
> Hope this helps
> Ralf
>
>
>> Am 19.10.2013 um 09:59 schrieb Bulent Arikan :
>>
>> Hi
t!
> Nice weekend
> Ralf
>
>> Am 19.10.2013 um 05:23 schrieb William Kyngesburye :
>>
>>> On Oct 18, 2013, at 9:50 PM, Bulent Arikan wrote:
>>>
>>> Unfortunately, it still does not work. I downloaded the stable version of
>>> Grass from yo
Thanks William!
BÜLENT
On Oct 19, 2013, at 6:23 AM, William Kyngesburye wrote:
> On Oct 18, 2013, at 9:50 PM, Bulent Arikan wrote:
>
>> Unfortunately, it still does not work. I downloaded the stable version of
>> Grass from your website and I am having the same issue.
&
ot to update the readme.
> I haven't tried it from the GUI, or installing system-wide.
>
> On Oct 18, 2013, at 3:36 PM, Bulent Arikan wrote:
>
>> Thank you Ralf!
>>
>> BÜLENT
>>
>>
>>
>> On Oct 18, 2013, at 11:21 PM, Ralf Schäfer
Thank you Ralf!
BÜLENT
On Oct 18, 2013, at 11:21 PM, Ralf Schäfer wrote:
> Dear Bulent
>
> g.extension does not work on Mac to my knowledge.
> There is a detailed description of an alternative how to build modules on Mac
> using a few lines in the Shell.
> If you install GRASS from kyngcha
Dear List,
I am trying to add on several (r.stream.*) modules from
(http://grasswiki.osgeo.org/wiki/AddOns/GRASS_6). I am running Mac OS 10.8.5
and I tried this both in GRASS 6.4.3 and 6.5 (latest builds by Michael Barton).
I tried both typing the command into GUI and using g.extension (both co
to me, to avoid file size limit
> check in the mailing list.
>
> On Thu, Oct 10, 2013 at 4:04 AM, Bulent Arikan
> wrote:
> >
> > Dear List,
> >
> > I am having trouble with the Layer Manager in winGRASS 6.4.3.1 downloaded
> > from (http://grass.osgeo.o
Dear List,
I am having trouble with the Layer Manager in winGRASS 6.4.3.1 downloaded from
(http://grass.osgeo.org/grass64/binary/mswindows/native/). This is a PC running
Windows 7.
The problem is that when I want to add a raster or vector layer, that separate
window that needs to pop up is no
Dear List,
I digitized a vegetation map and now I want to transform a centroid using
'v.transform' only using (x,y) values. I am getting this "failure" message on
the Command Console of the Layer Manager:
Command 'd.vect map=SSOOF_map_vtransform@Vegetation_30m'
failed
Details: Coor files of vec
Dear List,
I am running GRASS 6.5 (2012) on Snow Leopard. I want to access a Mapset, have
GRASS run analyses, and save new maps on an external HD. I use this external
HD to back up the same computer I am running the GRASS. When I direct GRASS to
browse the 'grassdata' folder on the external HD
Thank you for your input. Yes, I misspoke: I should have said that I was
looking for relatively bug-free version of GRASS for Linux. I must also mention
that the version of Linux installed on computers is beyond my control since it
is a lab maintained by others.
The version the computers are r
s Neteler wrote:
> On Wed, Jan 11, 2012 at 1:25 PM, Bulent Arikan
> wrote:
> > Dear List,
> >
> > I found a plan / architectural drawing online. I am not sure about the
> > resolution but JPG version is 25 Mb and TIFF version is 410 Kb. I want to
> > import the
Dear List,
I found a plan / architectural drawing online. I am not sure about the
resolution but JPG version is 25 Mb and TIFF version is 410 Kb*. *I want to
import the drawing as vector into 'xy location' and then rectify it. I
already did rectify the image as "raster" but I will need a vector la
uot; argument makes sense. Any ideas how to
correct this?
Thank you,
Bulent
On Thu, Jan 5, 2012 at 12:27 PM, Micha Silver wrote:
> **
> On 01/05/2012 10:49 AM, Bulent Arikan wrote:
>
> Hi,
>
> I really would like to learn more about the SQL command-based operations
>
= "$17"
WHERE cat = "$1";"}'
that can be used in 'db.execute' but I am getting a syntax error:
DBMI-SQLite driver error:
Error in sqlite3_prepare():
near "sed": syntax error
ERROR: Error while executing: 'sed -e '1d'
W
how to
define a new driver in a mapset.
Thank you again,
Bulent
On Tue, Jan 3, 2012 at 9:13 PM, Micha Silver wrote:
> **
> On 01/03/2012 04:50 PM, Bulent Arikan wrote:
>
> Dear List,
>
> I rasterized a centroid and ran 'r.univar', whose extended stats are
> sa
Dear List,
I rasterized a centroid and ran 'r.univar', whose extended stats are saved
as a text file. Then, I ran 'v.db.addtable' to create a second layer in the
attribute table of the centroid and I had columns added in this second
layer using 'v.db.addcol'. I want GRASS to upload values from the
Dear List,
I have a points vector file, which I use as input in 'v.distance' to create
a new vector file of lines (showing the minimum distance to the coast). The
output is naturally a vector file that contains lines between each point
and the sea. However, I realize that the output map cannot be
Dear List,
I have a student who needs to install GRASS preferably on his laptop
(running Vista) or desktop (running XP). He has troubles with
installation.
Are there additional programs that need to be installed? What is the best
resource to find the (.exe) files?
Thanks,
--
BÜLENT A
Dear List,
I am having GIS LOCK issue with a Location. Using my external storage
device, I replaced the Location on my HD with a slightly older version of it
(exactly the same name). However, at the start-up screen, the mapsets in
this location are greyed out and I get the following message:
/Use
Dear List,
I prepared a vector map using "v.distance", showing the minimum distance
from a series of vector points (i.e., cities) to a coastline (another vector
map of area type). Naturally, the minimum distances are shown as lines in
this new vector map. When I want to see the attribute table, I
Dear List,
I have an Excel file that contains precipitation data in 13 columns (mean
values for each month and annual average) from a region between certain
years (in rows): eventually showing temporal changes in precipitation
values. The data are taken at a weather station whose coordinates are k
1 at 11:39 PM, Micha Silver wrote:
> On 23/03/2011 17:18, Bulent Arikan wrote:
>
> Dear List,
>
> I have 30m ASTER DEM from a region (UTM-37) which I am trying to
> interpolate using ' v.surf.rst ' to obtain 10m resolution DEMs. I prefer
> this module since I will a
Dear List,
I have 30m ASTER DEM from a region (UTM-37) which I am trying to interpolate
using ' v.surf.rst ' to obtain 10m resolution DEMs. I prefer this module
since I will also need additional maps such as slope, aspect, prof curv,
etc. I will try describing my problem below and I will appreciat
Dear List,
I am working on interpolating 30m ASTER DEMs to 10m resolution. I am using
GRASS 6.4.1 svn on Mac OS 10.6.6. Since the imagery covers a large area, I
crop the 30m DEM into individual tiles in order to make the project more
manageable. The interpolation process (using v.surf.rst) has bee
Dear List,
I have several ASTER GDEM (originally Latlong) images that I want to
reinterpolate from 30 to 10 m res. I also need to patch these images. I am
not sure whether:
- I should patch them in Latlong using r.series, reproject into UTM and
interpolate them using r.resamp.rst or
- reprojec
Dear List,
I have several ASTER GDEM (originally in Latlong, 30m res) images, which are
reprojected into corresponding UTM locations. My research area covers two
zones: UTM 37 and 38. Is there a way of creating a UTM location that can
accept data from both zones? I think I saw a thread in recent l
Dear List,
I have a tab-delimited text (.txt) file and I am experimenting with
importing points into GRASS (6.5 svn) in Snow Leopard.
Here is the content of the file:
675166.97 4450516.81 246 Orhan
675135.87 4450516.98 250 Osman
675156.68 4450501.48 250 Sehitlik
675155.74 4450560.93 243 SaatK
On Sat, Jul 10, 2010 at 6:33 PM, Hamish wrote:
> Bulent wrote:
> > I occasionally use Google Earth –GE– (kml files) and I am aware of the
> > fact that there is a bit of distortion (i.e., metric offset) between GE
> > and other projections for a variety of reasons. I am wondering if anyone
> > kn
Dear List,
I occasionally use Google Earth –GE– (kml files) and I am aware of the fact
that there is a bit of distortion (i.e., metric offset) between GE and other
projections for a variety of reasons. I am wondering if anyone knows whether
there is an EPSG code for KML format so that I can create
Thanks for all the replies. It seems that I forgot to specify the format (
_txt) in the Required tab. So, it fixed the problem and now I can import all
the waypoints and tracks. However, I am puzzled with one detail. As I
mentioned:
- I set my GPS unit to record measurements in UTM,
- the text fi
Hi,
Hamish, thanks for your suggestion about fixing the GPS Babel application
issue. It worked and now I can run the module.
I am back with another issue, again ' v.in.gpsbabel' module! My GPS unit
records data in UTM projection with WGS84 datum. I just attempted to import
the waypoints into GRA
Hi,
I am running 6.5 svn on Snow Leopard. I am trying to import points and
tracks from a Garmin device (connected via USB). Using GPS Babel (v 1.4.1
for Mac), I prepared several files (.txt, .gdb, and .gpi) and tried to
import these using v.in.gpsbabel (UTM wgs84 location) –k flag checked–. I am
g
gher values for
tension parameter", I guess you mean values lower than default 40. such as
30. or 20.
Bulent
On Fri, May 7, 2010 at 5:08 AM, Glynn Clements wrote:
>
> Bulent Arikan wrote:
>
> > I am running GRASS 6.5 svn (Snow Leopard). I have several ASTER GDEMs
> > (Lat
Hi,
I might have found a solution to my problem, which I shared with you earlier
today. I am writing about it in case someone else has a similar issue and
this may be a way of solving the problem. However, I am not certain if this
is the easiest or the most practical way of getting the results.
T
Hi,
I am running GRASS 6.5 svn (Snow Leopard). I have several ASTER GDEMs
(Latlong, 30m res.), which I reprojected into UTM using both 'nearest' and
'cubic' methods ('r.proj'). Only in some imagery that are reprojected in
cubic, I ended up having couple of cells (literally, 1-2 cells out of 8
mill
Hi,
I'd like to thank everyone for suggestions on my previous question about the
interpolation of DEMs from 30 to 10 m res. and problems I had with
'v.surf.rst' module. I am still experimenting interpolation with it and i
hope to get a good interpolated DEM finally. Hamish suggested I use
'r.resa
Hi,
I have an ASTER GDEM (Latlong, 30 m resolution, from NASA web site) imagery.
I want to produce 10m res DEM from it. Here is what I have done and what my
problem is. I really appreciate suggestions.
- I reprojected the imagery into a UTM location (using the 'nearest'
method),
- Using 'g.region
Hi,
I have been using r.param.scale and inverting DEM method for identifying
peaks. I am specifically interested in finding the high spots on a
landscape; not just the highest single cell. It has been suggested that
r.prominence may be of help. I realise that this comes in a file that needs
to be c
Hi,
I have been using r.param.scale and inverting DEM method for identifying
peaks. I am specifically interested in finding the high spots on a
landscape; not just the highest single cell. It has been suggested that
r.prominence may be of help. I realise that this comes in a file that
nee
Hi,
I am trying to invert a DEM (i.e., make peaks basins and vice versa) but
there does not seem to be a module for this. I am assuming this can be done
through ' r.mapcalc ' which I have very limited experience.
I also want to get ' r.prominence ' from the Add-ons site but the
text file is not d
Hi,
I am trying to import an OpenOffice dbf into a wgs84 PERMANENT
Location. I did this several times in the past with older versions of
GRASS. I enter all the necessary information (input table, column
names for x, y, z and CAT#). The Connection tab shows "dbf" for the
driver name and da
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