There is GRASS_PYTHON variable you can try. Running GRASS in virtual
environment should work too.
On Thu, Mar 21, 2024 at 2:39 AM Hernán De Angelis via grass-user <
grass-user@lists.osgeo.org> wrote:
> I understand you are using openSUSE Leap. At the moment I cannot check
> which Python version
There should be an .img file, try open that instead.
On Fri, Mar 1, 2024 at 4:51 PM Michael Barton via grass-dev <
grass-...@lists.osgeo.org> wrote:
> It doesn't look like r.in.gdal does this. Is there an extension or other
> way to import an ERDAS *.ige file?
>
> Michael
>
Thanks for the input, the news item is now live:
https://grass.osgeo.org/news/2023_12_19_annual_report/
On Thu, Dec 21, 2023 at 12:04 AM Anna Petrášová
wrote:
> Dear all,
>
> We are preparing a report on all GRASS-related achievements in the year
> 2023 and we would lik
He was testing negative values in a friction map, but that's a different
case. Negative values in elevation (that's your case, right?) should not
matter I would hope.
>
> /Victor
>
> Skickat från Outlook för iOS <https://aka.ms/o0ukef>
> --
> *Frå
Dear all,
We are preparing a report on all GRASS-related achievements in the year
2023 and we would like your input! For example, if you presented at a
conference about GRASS, we would like to hear about this and include it.
The report will be posted as a news item on grass.osgeo.org. See the
Hi Victor,
I am not sure I understand your concern. Have you tried running r.walk with
the original raster with negative values? Theoretically, I don't see why
r.walk couldn't work with negative elevation, although I haven't tried it.
It should work the same if you add a constant value as you
Dear all,
In September we announced a new grant [1] that was awarded to enhance GRASS
GIS ecosystem. We would like to share a progress report for 1st quarter [2]
with the community to highlight the efforts that span various repositories
and include participation in several events. The report also
Michael, could you please create a PR for the documentation?
On Wed, Nov 29, 2023 at 3:56 PM Michael Barton via grass-user <
grass-user@lists.osgeo.org> wrote:
> Thanks Anna and Doug,
>
> I did not expect it to work (thought it would be useful if it did). Rather
> I was surprised by the fact
I think r.walk was not written for negative friction and while I imagine
some small (in absolute sense) negative values may work, your negative
values are pretty extreme, meaning the resulting travel time through a cell
would be negative. That can cause all kinds of issues in the algorithm. So
I
Dear all,
We would like to announce a paid opportunity for students to contribute to
GRASS GIS! GRASS GIS will offer a number of student grants for projects
that include development of GRASS documentation, tests, new features or
geospatial tools and bug fixing. Check the wiki for details on how
Dear all,
I would like to bring to your attention a newly started
development-oriented mentoring program focused on students, researchers,
and software developers who want to integrate GRASS GIS into their
projects. See the announcement with details and application form on GRASS
website:
/096070.html
On Tue, Oct 3, 2023 at 11:23 PM Anna Petrášová
wrote:
> Dear all,
>
> We would like to establish working groups to better coordinate the GRASS
> community activities such as software development, documentation, promotion
> and fostering relations with other comm
Dear all,
We would like to establish working groups to better coordinate the GRASS
community activities such as software development, documentation, promotion
and fostering relations with other communities. If you are interested in
any of these topics or are already involved in these activities,
:33 AM Anna Petrášová
wrote:
> For those interested to join us, the first session is coming up this
> Thursday (EST/New York at 2pm, CEST/Brussels at 8pm). You can join with a
> zoom link:
> https://ncsu.zoom.us/j/97419521476?pwd=cmx3TitGYjZiYWxzd241U0J0TzVUdz09
>
> If you can'
/New
York at 10am, CEST/Brussels at 4pm).
Looking forward to seeing you there!
Anna
On Mon, Sep 11, 2023 at 4:57 PM Anna Petrášová
wrote:
> As a follow up on our announcement about the NSF funded project to enhance
> GRASS ecosystem [1] I would like to invite everybody interested to a
gt; Congratulations <3 !
>>
>> Il giorno ven 8 set 2023 alle 20:38 Anna Petrášová
>> ha scritto:
>>
>>> Dear all,
>>>
>>> On behalf of a team of researchers from four U.S. universities, I am
>>> excited to announce a new NSF funded pr
As a follow up on our announcement about the NSF funded project to enhance
GRASS ecosystem [1] I would like to invite everybody interested to an info
session! We will briefly explain what we hope to achieve in this project
and how you can get involved. There will be time for Q as well.
To allow as
Dear all,
On behalf of a team of researchers from four U.S. universities, I am
excited to announce a new NSF funded project to support and expand the
global GRASS GIS community. See the announcement below:
https://grass.osgeo.org/news/2023_09_06_nsf_grant_awarded/
Best,
Anna
On Tue, Aug 15, 2023 at 1:39 PM Eric Patton via grass-user <
grass-user@lists.osgeo.org> wrote:
> I am having trouble getting the Grass GUI map window mouse coordinates to
> display Lat-Long WGS84 coordinates in the lower-left corner of the display
> window.
>
> I checked the GUI settings
Hi,
I think the gsetup.init parameters changed, see:
https://grass.osgeo.org/grass83/manuals/libpython/script.html#script.setup.init
Best,
Anna
On Mon, Aug 7, 2023 at 3:03 PM Phillip Allen
wrote:
> Hi all,
>
> I wrote a python script ~6 years ago to create sample catchment polygons
> for
t's wrong.
> --
>
> --
> Perito agrario Enrico Gabrielli
> progetto F.A.R.M. www.farm-agroecologia.it
> Tessera n. 633 Collegio Periti agrari prov. Di Modena
> Biblioteca agricoltura:
> https://www.zotero.org/groups/aplomb/https://www.inaturalist.org/observations/bonushenricus
>
arm-agroecologia.it
> Tessera n. 633 Collegio Periti agrari prov. Di Modena
> Biblioteca agricoltura:
> https://www.zotero.org/groups/aplomb/https://www.inaturalist.org/observations/bonushenricus
>
>
>
> Il giorno lun, 31/07/2023 alle 14.34 -0400, Anna Petrášová ha scritto:
>
On Sun, Jul 30, 2023 at 6:01 AM bonushenricus
wrote:
> Hi
> From r.sim.water, how can I calculate the volume of water stored in
> small water storages placed along a relief and connected to ditches?
> In this article https://doi.org/10.1016/j.agwat.2023.108398 these
> Italian researchers with
Shepard
wrote:
> On Tue, 23 May 2023, Anna Petrášová wrote:
>
> > Then yes, just include the boundary and run v.centroids. It was unclear
> > from your first question what it is you actually need.
>
> Anna,
>
> That's what I had done; here are the data file, v.in.asci
On Mon, May 22, 2023 at 5:26 PM Rich Shepard
wrote:
> On Mon, 22 May 2023, Anna Petrášová wrote:
>
> > That's not what I meant. Point format is for points, nothing else. If you
> > need areas, you need standard format. See the first example in the man
> > page for i
On Mon, May 22, 2023 at 2:47 PM Rich Shepard
wrote:
> On Mon, 22 May 2023, Anna Petrášová wrote:
>
> >> Data file:
> >> B 5
> >> 45.654023|-122.980241|393|Shop
> >> 45.653931|-122.980315|393|Shop
> >> 45.653960|-122.979910|393|Shop
>
Hi Rich,
On Mon, May 22, 2023 at 1:06 PM Rich Shepard
wrote:
> I've added elevation and a feature name to the standard format v.in.ascii
> file. Grass reports an import error; the same error occurs without those
> two
> added columns. I'm not seeing the error, your fresh eyes will see it.
>
>
On Wed, May 10, 2023 at 9:14 PM Rich Shepard
wrote:
> I don't understand why a raster elevation map with DCELL precision is
> rejected by r.slope.aspect. The region was set to the vector analysis area.
>
> r.info tells me this about the elevation map:
>
>
On Wed, May 10, 2023 at 12:34 PM Rich Shepard
wrote:
> On Wed, 10 May 2023, Anna Petrášová wrote:
>
> > Sounds like the vector geometry was already 3D, that's the case when you
> > use use=z. If the vector would be 2D (see v.info) you would have to use
> the
> >
Sounds like the vector geometry was already 3D, that's the case when you
use use=z. If the vector would be 2D (see v.info) you would have to use the
attribute table.
On Wed, May 10, 2023 at 12:14 PM Rich Shepard
wrote:
> My current topographic vector data file has a column name for the
Rich, it would be extremely helpful, if you always show the errors you are
getting, otherwise, it's very difficult for us to help you.
On Wed, May 3, 2023 at 3:40 PM Rich Shepard
wrote:
> On Wed, 3 May 2023, Helmut Kudrnovsky wrote:
>
> > why not, as Anna already suggested in an earlier reply,
Rich, perhaps you want to consider asking these questions on Gitter?
https://gitter.im/grassgis/community
I think it's better suited for these questions.
On Tue, May 2, 2023 at 11:26 AM Anna Petrášová
wrote:
>
>
> On Tue, May 2, 2023 at 11:22 AM Rich Shepard
> wrote:
>
>&g
On Tue, May 2, 2023 at 11:22 AM Rich Shepard
wrote:
> On Tue, 2 May 2023, Anna Petrášová wrote:
>
> > Could you show the exact commands and output? Are you sure it's not a
> typo?
>
> Anna,
>
> GRASS NSR_TaxLot/PERMANENT:~ > g.mapsets -p
> Accessible mapset
Could you show the exact commands and output? Are you sure it's not a typo?
On Tue, May 2, 2023 at 10:06 AM Rich Shepard
wrote:
> I'm working on the command line with the development version.
>
> I have a vector area map called 'permit_area' in the PERMANENT mapset.
> When I
> check using
You may want to change the default Python on your system.
On Mon, May 1, 2023 at 2:14 PM Rich Shepard
wrote:
> On Mon, 1 May 2023, Anna Petrášová wrote:
>
> > There is GRASS_PYTHON:
> > https://grass.osgeo.org/grass82/manuals/variables.html
> >
> > But I have neve
There is GRASS_PYTHON:
https://grass.osgeo.org/grass82/manuals/variables.html
But I have never used it myself. Note that we don't support Python 2
anymore.
On Mon, May 1, 2023 at 1:42 PM Rich Shepard
wrote:
> On Mon, 1 May 2023, Anna Petrášová wrote:
>
> > When you run GRASS, go
its" or "license" for more information.
>>> import numpy as np
>>> np.version.version
'1.17.4'
or in the GUI, go to Python shell tab, look at the Python version, and try
importing numpy
On Mon, May 1, 2023 at 12:43 PM Rich Shepard
wrote:
> On Mon, 1 May 2023, Anna P
You are likely using Python 3 already. Why don't you try to see which one
you use as I suggested?
On Mon, May 1, 2023 at 11:42 AM Rich Shepard
wrote:
> On Mon, 1 May 2023, Anna Petrášová wrote:
>
> > The error comes from this:
> > from numpy import matrix
>
> > Is it
The error comes from this:
from numpy import matrix
Is it possible you have different Python installations on your computer?
Try running a python shell from an active GRASS session and running the
import command and see what it gives you.
On Fri, Apr 28, 2023 at 6:14 PM Rich Shepard
wrote:
>
On Fri, Apr 28, 2023 at 7:50 AM Nunzio Losacco
wrote:
> Hi all,
>
> I wonder if it is possible to have GRASS GIS interact with some external
> python libraries for interactive plotting, e.g. bokeh.org. Use case:
> click on a point, get a popup window with a pre-defined interactive plot or
> a
If I understand correctly, 1) set the computational region to match the
larger map, 2) use r.grow.distance with input=smaller map and option
'value', 3) use r.mapcalc to trim the values based on the larger map.
Best,
Anna
On Mon, Feb 13, 2023 at 11:06 AM Janet Choate wrote:
> Hello GRASS
This could be potentially a problem described in
https://github.com/OSGeo/grass/pull/2534.
Could you try to run this with the changes in the PR?
Anna
On Tue, Jan 31, 2023 at 4:05 PM Helmut Kudrnovsky wrote:
> hi,
>
> given a a mountain area with a high relief energy based upon an ALS DEM
>
It's using Python regular expressions, so after some googling, something
like this seems to work:
^(?:(?!string).)*$
Seems rather complicated, maybe you can find a simpler solution...
Anna
On Wed, Nov 30, 2022 at 3:25 AM Frank David wrote:
> Hello,
>
> How can I select layers in the wxGUI when
Sorry for late reply, is it possible one of the subregions has no developed
cells?
On Thu, Sep 1, 2022, 9:31 PM Mitchell Meads via grass-user <
grass-user@lists.osgeo.org> wrote:
> Hi,
>
> I'm currently attempting to use the futures extension in GRASS 7.8.5 and
> I'm having some issues with the
That is probably a bug in GridModule, please open an issue,
Thanks, Anna
On Fri, Aug 19, 2022, 12:45 PM Frank David wrote:
> Hello,
>
> When I use r.mapcalc.tiled, all the mapsets become available from the
> working mapset.
>
> example : r.mapcalc.tiled expression="test=1" process=8
>
> Is
On Sat, Aug 13, 2022 at 5:57 PM Eric Patton
wrote:
> --- Original Message ---
> On Saturday, August 13th, 2022 at 00:23, Anna Petrášová <
> kratocha...@gmail.com> wrote:
>
> I would say ctypes compilation may be a problem, there is a common issue
> related to l
I would say ctypes compilation may be a problem, there is a common issue
related to libproj, see also
https://github.com/OSGeo/grass/issues/435#issuecomment-688807074
Anna
On Fri, Aug 12, 2022 at 11:45 AM Eric Patton via grass-user <
grass-user@lists.osgeo.org> wrote:
> --- Original Message
On Wed, Aug 10, 2022 at 11:20 AM Frank David wrote:
> Hello,
>
> It seems to me that there is an error on r.mapcalc manual page. The angle
> should be entered in radians and not in degrees in the trigonometric
> functions...
>
Why do you think so? In the past I've used degrees in r.mapcalc
Hi all,
it would be great to report this as an issue so that we don't forget about
it and it can be fixed:
https://github.com/OSGeo/grass/issues/new/choose
Thank you
Anna
On Tue, Jun 7, 2022 at 2:55 PM Robert Dzur wrote:
> Dr. Statella,
>
>
> Thanks for the workaround suggestion. That
gt;
> Best regards,
>
> Enrique T
>
> El mié., 18 de mayo de 2022 8:43 a. m., Anna Petrášová <
> kratocha...@gmail.com> escribió:
>
>> Hi,
>>
>> my guess is that the values in column 5 are not unique, which is a
>> problem, because you specifi
Hi,
my guess is that the values in column 5 are not unique, which is a problem,
because you specified it as cat column, which should be the primary key. So
try cat=0 if that helps, that will autogenerate the cat column with unique
categories.
Anna
On Sun, May 8, 2022 at 2:25 AM Helmut
Could you please report this weird behavior as an issue?
https://github.com/OSGeo/grass/issues/new/choose
On Mon, May 16, 2022 at 5:34 AM Cyril BERNARD wrote:
> Hello everyone,
>
> I met a problem with g.gui.rlisetup tool on Windows.
>
> It is impossible to type the name of the configuration
On Wed, Apr 27, 2022 at 9:22 PM Eric Patton via grass-user <
grass-user@lists.osgeo.org> wrote:
> I am compiling Grass 8.0.1 on a new laptop that is running Linux Mint
> 20.3, and I ran into an error after 'make':
>
> GRASS GIS 8.0.1 exported compilation log
>
Hi Martin,
please create an issue:
https://github.com/OSGeo/grass/issues/new/choose
Indeed, looks like the URL on the server doesn't match the url g.extension
expects. Note that you are using a daily build, you may want to consider
using released GRASS 8.0.0.
Anna
On Mon, Feb 7, 2022 at 2:57
On Sun, Jan 23, 2022 at 9:41 AM Randal Hale
wrote:
> I've been trying to run the 8 release candidate. I'm on a stock Ubuntu
> (21.10) install and I've downloaded the binary 8 release candidate for
> grass. I do have Grass 7.8.5 running.
>
> Anyway - I've installed in a custom location and in the
On Sat, Jan 22, 2022 at 3:39 PM Helmut Kudrnovsky wrote:
> Veronica Andreo:
>
> >Oh, sorry that I wasn't explicit enough.
> >
> >I meant the appearance in your operative system. In my fedora box is under
> >Applications or Start --> settings --> appearance, and there, in the
> Style
> >tab, I
On Fri, Jan 14, 2022 at 8:02 AM Carlos Henrique Grohmann de Carvalho <
carlos.grohm...@gmail.com> wrote:
> Hello all
>
> Just to add my experience. I compiled releasebranch_8 in Linux (Pop!OS
> 21.10). The single window is great! I have been using a lot o GRASS+Jupyer
> lately (running things
Hi Vero,
I added the screenshot to the original PR:
https://github.com/OSGeo/grass/pull/1810
Maybe you overlooked it? The place may not be ideal for it...
On Tue, Jan 11, 2022 at 1:16 PM Veronica Andreo
wrote:
> Hello everyone,
>
> Now that single window is merged into main branch I'd like to
You can also download the addons manually from github and then install them
with g.extension, see "Installing when writing a module locally" in
examples section of g.extension manual.
Anna
On Wed, Aug 11, 2021 at 8:16 AM Firman Hadi via grass-user <
grass-user@lists.osgeo.org> wrote:
> Dear
On Tue, Aug 10, 2021 at 10:06 AM Thomas Adams wrote:
> Hi all!
>
> I just upgraded from Ubuntu 18.04 to 20.04 and have to re-compile/install
> GRASS 7.8.5. I'm getting these errors:
>
> Errors in:
> /home/teaiii/grass-7.8.5/lib/python/ctypes
> /home/teaiii/grass-7.8.5/vector/v.out.ogr
>
This has been reported as a bug:
https://trac.osgeo.org/grass/ticket/3743
On Sun, Apr 25, 2021 at 11:11 AM Veronica Andreo
wrote:
> Hi Matthew,
>
> I can confirm this in GRASS-dev version and 7.8.5. Is this a bug or the
> raster legend is not supposed to appear while in 3d view?
>
> best,
>
On Mon, Apr 19, 2021 at 10:24 AM Veronica Andreo
wrote:
> [bringing the issue back to the list for reference]
>
> Dear Luis,
>
> Thanks for your feedback!
>
> If you didn't provide a column name, and the module didn't fall back to
> the cat column as it is supposed to, please report it as a bug
Hi Luis,
could be because you haven't provided the attribute column. It should
probably fail with a message in this case...
Anna
On Fri, Apr 16, 2021 at 5:08 AM Luís Moreira de Sousa via grass-user <
grass-user@lists.osgeo.org> wrote:
> Hi all,
>
> I have been trying to use v.surf.idw the
Hello,
On Sat, Apr 10, 2021 at 12:51 PM Timothy Glyn Southern via grass-user <
grass-user@lists.osgeo.org> wrote:
> Problem with wxpython guy in Manjaro with grass 7.8.5
>
> Dear colleagues,
>
> Following a period of low use due to health issues I am once again trying
> to use GRASS to visualise
Hi Tom,
I suspect the problem is in the delimiter, try to replace all the spaces in
the potential CSV file with commas. The default delimiter was changed
between FUTURES versions, so perhaps that might be the problem.
On Mon, Mar 1, 2021 at 11:57 AM Tom Hackbarth wrote:
> Dear Grass-Users,
>
>
> NULL file=/Volumes/Extreme
> SSD/grassdata/forecast2/PERMANENT/.tmp/Mitchells-MacBook-
> Pro.local/49600.0.csv ended with error
> Process ended with non-zero return code 1. See errors in the
> (error) output.
> (Thu Feb 11 14:09:44 2021) Command finished (0 sec)
>
>
>
and finished (3 sec)
>
> Cheers,
> Mitchell Meads, PhD Student
> Texas A University at Galveston
> Marine & Coastal Management Sciences; CTBS <http://www.tamug.edu/ctbs/>
> Email: mitchell.me...@tamu.edu
>
>
>
>
> On Sat, Jan 23, 2021 at 9:54 PM Anna Petrášová
Hi Vero,
we registered for this, we probably won't participate 100% of the time, but
hope to see other GRASS devs there.
Anna & Vaclav
On Thu, Feb 11, 2021 at 9:16 AM Veronica Andreo
wrote:
> Hello everyone :)
>
> Shall we join the 2021 Joint ASF – OGC – OSGeo Code Sprint [0]?
>
> AFAIU, the
t;
I realized you are using both environmental variables and d.mon, that might
cause some issues, you use one or the other. So try to remove the lines
starting with d.mon.
Hope that helps,
Anna
>
> On Tuesday, February 9, 2021, 1:20:52 PM EST, Anna Petrášová <
> kratocha...@gmail.com> w
Hi,
On Tue, Feb 9, 2021 at 10:25 AM Chris Bartolomei via grass-user <
grass-user@lists.osgeo.org> wrote:
> Good morning :)
> I'm using GRASS 7.4.1 on a Linux cluster so I only have command-line
> capability. I have two vector layers (a country boundary polygon and part
> of an administrative
Could you create an issue for that? Does this happen with other locations
as well?
On Sun, Feb 7, 2021 at 11:29 PM Eric Patton
wrote:
> On 21/02/07 10:32PM, Anna Petrášová wrote:
> > Before looking more into this, have you tried make distclean?
> >
> > Anna
>
|
> | Projektion: UTM (Zone 50S)
> |
> |
>|
> | N: 9928525S: 9858735
> |
> | E:529655W:447765
> |
> |
>|
> | Digitalisierungs-Schwellwert:: 0
> |
Hi,
that would indicate some issue with your sampling3 vector. Could you post
here the output of v.info sampling3 and v.db.select sampling3?
On Sun, Feb 7, 2021 at 5:06 AM Tom Hackbarth wrote:
> Dear all,
>
> anyone ever had problems with opening the select-cursor. I do not know
> what the
Before looking more into this, have you tried make distclean?
Anna
On Sun, Feb 7, 2021 at 5:20 PM Eric Patton via grass-user <
grass-user@lists.osgeo.org> wrote:
> Hi,
>
> I forget if these kind of errors should go to the dev list or the user's
> list, it's been so long since I've been on dev.
Hi Mitchell,
On Fri, Jan 22, 2021 at 3:23 PM Mitchell Meads
wrote:
> Hi all,
>
> I'm getting an error when running r.futures.demand that says "Number of
> development raster maps doesn't not correspond to the number of observed
> times". I thought that a fix for this would be to make sure my
Dear GRASS community,
Thank you for the PSC nomination! I have been involved in GRASS GIS
development for ten years now, being a PSC member since 2016. I have been
mostly focusing on GUI development, but I am familiar with most parts of
the codebase. As a PhD student and now working in academia I
On Sat, Jan 9, 2021 at 1:27 PM ASHUTOSH MITRA
wrote:
> Dear community members,
>
> I am Ashutosh Mitra from India. I am pursuing a masters in Geoinformatics
> from CSRE, IIT Bombay. I have had exposure to ArcGIS, GRASS GIS, spatial
> database, QGIS, etc. in the past. Also, I have done projects
On Tue, Dec 15, 2020 at 1:10 PM Ken Mankoff wrote:
>
> Specifically, I have outlets and basins. I can find the (x,y) location of
> the outlet for every cell in each basin using the following code. Note that
> I'm doing this for all cells in the basin, not just stream cells. The
> r.stream.order
Thanks Helmut for figuring it out! I was wondering is it clear now what
were the problems? I thought a summary might be useful if we encounter this
again...
Anna
On Sun, Dec 13, 2020 at 7:05 AM Helmut Kudrnovsky wrote:
> >Ok got it, I just had to run R as administrator and download it then. >I
s, try to run
r.futures.potential. This temporarily changes the PATH variable so that
your system can find R, once you close GRASS, you need to repeat this next
you need to run it. Let us know if at least this works.
Anna
>
> Best regards
>
> Tom
>
> Am Mi., 9. Dez. 20
Don't have time right now, but running it with valgrind might show the
problem.
Anna
On Wed, Dec 9, 2020 at 8:27 AM Vincent Bain wrote:
> Hello Vincent,
>
> in case it could be related to my recent issue with r.param.scale:
>
>
On Wed, Dec 9, 2020 at 8:37 AM Tom Hackbarth wrote:
> Dear grass users,
>
> I am trying to work my way through the r.futures workshop (
> https://grasswiki.osgeo.org/wiki/Workshop_on_urban_growth_modeling_with_FUTURES#Potential_submodel),
> but as soon as I get to the point of using the first
On Mon, Oct 26, 2020 at 12:38 PM Eric Patton
wrote:
> On 20/10/20 10:12PM, Anna Petrášová wrote:
> > Hi,
> >
> > I don't have an answer but couple notes I can now think of:
> >
> > - Variable density of points may be a problem, I sometimes had that
> issue wi
Hi,
I don't have an answer but couple notes I can now think of:
- Variable density of points may be a problem, I sometimes had that issue
with gaps in lidar when it creates visible segments. In that case you need
to increase npmin, but that substantially increases processing time. The
default
Hi,
perhaps you don't have to use zstd, just configure grass with
--without-zstd, GRASS will then use different compression.
Alternatively you would have to build it locally, not sure how difficult
that is.
Anna
On Sun, Sep 20, 2020 at 10:56 AM Massimiliano Alvioli
wrote:
> Hi all,
>
> I have
Hi, the second mentioned problem was in master only, but should be fixed
now. Not sure about the first one.
Anna
On Tue, May 5, 2020 at 6:44 PM Veronica Andreo wrote:
> Hello
>
> I can't reproduce the error with GRASS 7.8.2. No idea what can be the
> problem at your end... The parameter
The wingrass addons should be now updated, I can see r.in.nasadem there.
On Mon, Feb 24, 2020 at 7:13 PM Firman Hadi wrote:
> Hi Markus,
>
> Thanks for sending me the information.
>
> I have tried it again but still no r.in.nasadem binary in the repo.
> Now, I am using GRASS GIS 7.6dev on a
Hi,
I don't have any experience with that parameter, but I think if you don't
need permeable structures, you don't need that parameter. I would try to
represent the structures in the elevation, that should work. But keep in
mind that it's a shallow water flow model, so it's not ideal for filling
I would use GRASS 7.6.2 from http://grassmac.wikidot.com/downloads.
Anna
On Mon, Nov 25, 2019 at 11:06 AM Gabriel Cotlier
wrote:
> Dear Grass users,
>
> I’m trying to install Grass on Mac OS latest version Catalina; please I
> would appreciate if I can receive guidance and orientations for a
Could you create a ticket for this with info on Python version, locale
etc.? This happens with any addon? (at least couple randomly tried ones)
On Thu, Jul 18, 2019 at 9:49 AM Veronica Andreo
wrote:
> Hi all,
>
> I just compiled grass77 in a Linux Mint 19.1 Cinamon laptop following the
>
On Wed, Sep 26, 2018 at 1:50 PM Huidae Cho wrote:
> This is a great feature, but I was wondering why it turns red on zoom
> in/out.
>
>
I think it changes color depending if you are zoomed inside or outside of
the region. I find this behavior little bit confusing, perhaps just having
one color
Hi,
trunk is now less 'stable' than usually since it contains experimental
support for Python 3, but it means there can be new bugs even with Python 2
(it was announced on mailing lists). If you want more stable environment,
please use grass 76, but I will also appreciate you testing trunk.
Anna
On Mon, Sep 3, 2018 at 2:28 AM Markus Neteler wrote:
> On Mon, Sep 3, 2018 at 4:21 AM Anna Petrášová
> wrote:
> >
> > Hi,
> >
> > I committed the experimental support of Python 3 to trunk (grass77) by
> Sanjeet (GSoC 2018).
>
> This is excellent, than
Hi,
I committed the experimental support of Python 3 to trunk (grass77) by
Sanjeet (GSoC 2018). In the first stage of testing, we need to make sure
GRASS can compile and run with Python 2 without problems. Python 3 support
is highly experimental, we are still having problems with ctypes and
On Tue, Aug 14, 2018 at 9:36 PM Rich Shepard
wrote:
> On Tue, 14 Aug 2018, Anna Petrášová wrote:
>
> > no, you should be able to add maps from any accessible mapset, use
> > g.mapsets -s to check your mapsets are accessible.
>
> Anna,
>
>In the ps.map manual I
On Tue, Aug 14, 2018 at 6:50 PM Rich Shepard
wrote:
>It appears that the only maps available for setting a ps.map region in
> the
> cartographic composer are those of the current mapset. When looking at the
> choices, no other mapset can be opened to view the contained maps. Is this
>
On Mon, Aug 13, 2018 at 6:58 PM Rich Shepard
wrote:
>The g.gui.psmap manual page's description for the module includes the
> statement, "It works better with files created by wx.psmap (more tested)."
> I
> cannot find wx.psmap.
>
wx.psmap is the same as cartographic composer, I reformulated
On Sat, Jul 21, 2018 at 9:10 AM Micha Silver wrote:
>
>
> On 07/20/2018 06:05 PM, Frank David wrote:
>
> Hello dear grass users,
>
> I'm writing python scripts and I wonder if is there a better way to handle
> tmp file between several mapcalc, For the moment I create a tmp raster file
> and once
I sent you some time ago a video how to view 3D rasters using isosurfaces
or slices:
https://youtu.be/CmK-fEyf2SY
If you haven't added any isosurface or slice, you won't see anything beside
the 3D box.
Also, I recommend setting higher z-exaggeration.
Anna
On Mon, Jun 11, 2018 at 10:29 PM
erated by v.vol.rst
> |
> |
> |
> | Comments:
> |
> |v.vol.rst input="BHMat1All_May12@Toronto" wcolumn="cat" tension=40. \
> |
> | smooth=0.1 segmax=50 npmin=200 npmax=700 dmin=5 wscale=1.0 zscale=1.\
> |
> |0 elevation="may23trial"
> |
> |
> |
>
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