Re: [Qgis-user] mdal / mesh simple formats

[Matt Boyd via Qgis-user]

Thanks, thats pretty helpful.
I'm running QGIS 3.26.2-Buenos Aires installed from osgeo.
under the xdmf directory there the xmf/hdf files look pretty similar
to what I'm using but they won't load. there's a partial duplicate of
the data in the hdf file in that directory as a 2dm file which does
work.
I'm still not sure if I'm supposed to be able to load the xmf/hdf
files directly using mdal? I can easily drop out my hdf5 data to the
2dm format is this the proposed way to do it?

Thanks again
Matt

On Fri, Aug 26, 2022 at 4:09 AM Delaz J via Qgis-user
 wrote:
>
> Hi Matt,
>
> The mdal repo has a number of mesh data
> (https://github.com/lutraconsulting/MDAL/tree/master/tests/data) but
> whether these are simple meshes/formats or not is beyond my
> understanding of this data type.
>
> Hope that helps,
>
> Harrissou
>
> Le 25/08/2022 à 09:41, Matt Boyd via Qgis-user a écrit :
>
> > Hi QGIS people,
> > I asked something like this a couple of years ago, managed to find
> > some workarounds and now that I know a little more about what I'm
> > doing I could use a bit of help.
> > I've got some simple tin meshes that I'd like to drop into QGIS, they
> > get generated in a python modelling software I'm using.
> > The data all sits in a single hdf5 file, points with coordinates, the
> > cells which are just the indexes of 3 points, plus attributes for each
> > point. About the simplest mesh setup I can imagine.
> > I'm trying to find the simplest format that mdal supports with an
> > example dataset so I can make something similar. (ideally hdf5 so I
> > don't need to work out how to use anything new in python).
> >
> > Any tips?
> > Thanks
> > Matt
> > ___
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[Qgis-user] Problem reading QGIS menus or tool tips in Ubuntu MATE

[Herman Felderhof via Qgis-user]

Background: I have recently upgraded from Ubuntu 20.04 LTS (Focal), to
Ubuntu 22.04 (Jammy). QGIS was upgraded at the same time to 3.22 LTR
Białowieża. I think I may have had 3.16 LTR Hannover before that but I'm
not certain.

The Problem: I can only read either the drop down menus in QGIS or the tool
tips, it doesn't matter if I choose a light to a dark theme in Ubuntu MATE
22.04. When I switch to a dark theme the menus are okay and I can read
them, they have light text on a dark background, but when I hover over an
icon the tool tips have light text on a light background and are therefore
illegible. The opposite problem occurs whenever I switch to a light theme.

What I have tried: Opening other applications to see if it's only QGIS, and
no other applications seem to have this problem. I have tried changing to
several different themes in Ubuntu MATE, opening and closing QGIS after
resetting the theme, rebooting, trying in a different computer, looking to
see if I can find any settings to fix the problem, upgrading QGIS from 3.22
LTR Białowieża to 3.26 Buenos Aires, searching web forums in case somebody
else has the same problem and a solution is already known.

My questions: Are there any settings available to users that I can use to
fix this problem? Or is this a bug and outside the scope of ordinary users
control?I am not afraid of using the command line or editing files if
necessary, especially if I have clear instructions.

Thanks for any help or even just comments.
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Re: [Qgis-user] mdal / mesh simple formats

[Delaz J via Qgis-user]

Hi Matt,

The mdal repo has a number of mesh data 
(https://github.com/lutraconsulting/MDAL/tree/master/tests/data) but 
whether these are simple meshes/formats or not is beyond my 
understanding of this data type.


Hope that helps,

Harrissou

Le 25/08/2022 à 09:41, Matt Boyd via Qgis-user a écrit :


Hi QGIS people,
I asked something like this a couple of years ago, managed to find
some workarounds and now that I know a little more about what I'm
doing I could use a bit of help.
I've got some simple tin meshes that I'd like to drop into QGIS, they
get generated in a python modelling software I'm using.
The data all sits in a single hdf5 file, points with coordinates, the
cells which are just the indexes of 3 points, plus attributes for each
point. About the simplest mesh setup I can imagine.
I'm trying to find the simplest format that mdal supports with an
example dataset so I can make something similar. (ideally hdf5 so I
don't need to work out how to use anything new in python).

Any tips?
Thanks
Matt
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Re: [Qgis-user] Drag/drop style.qml files?

[Richard Duivenvoorde via Qgis-user]

:-) Yes, I know those are working

But my use case are users which download daily netcdf's from a external server 
which contain all kind of weather data ('layers'). I thought to create a good 
style for all those and then make them available to them, and tell them: 'just 
drag/drop rain.qml over the precipiation layer'

A .qlr file also holds a handle to the data/file, which in my usecase is 
different every day...

But I'm afraid that will be a Feature Request then ...

Thanks,

Richard



On 8/25/22 15:27, Wouter Impens wrote:

Hi Richard,

I think you've been dreaming about the .qlr file :)
Difference between Layer Definition File (qlr) and QGIS Layer Style File (qml)? - 
Geographic Information Systems Stack Exchange 


Greetings
Wouter

On Thu, 25 Aug 2022 at 11:14, Richard Duivenvoorde via Qgis-user 
mailto:qgis-user@lists.osgeo.org>> wrote:

Hi,

Did I dream about this, or did I see some demo somewhere about dragging and 
dropping a style layer file (.qml) on a layer (in the layer panel) to style a 
layer?

I just tried, and failed, I googled but hit only info about Qt-QML...

Anybody can help me? Dream or Reality :-) ?

Regards,

Richard Duivenvoorde
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Re: [Qgis-user] Drag/drop style.qml files?

[Wouter Impens via Qgis-user]

Hi Richard,

I think you've been dreaming about the .qlr file :)
Difference between Layer Definition File (qlr) and QGIS Layer Style File
(qml)? - Geographic Information Systems Stack Exchange


Greetings
Wouter

On Thu, 25 Aug 2022 at 11:14, Richard Duivenvoorde via Qgis-user <
qgis-user@lists.osgeo.org> wrote:

> Hi,
>
> Did I dream about this, or did I see some demo somewhere about dragging
> and dropping a style layer file (.qml) on a layer (in the layer panel) to
> style a layer?
>
> I just tried, and failed, I googled but hit only info about Qt-QML...
>
> Anybody can help me? Dream or Reality :-) ?
>
> Regards,
>
> Richard Duivenvoorde
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[Qgis-user] Drag/drop style.qml files?

[Richard Duivenvoorde via Qgis-user]

Hi,

Did I dream about this, or did I see some demo somewhere about dragging and 
dropping a style layer file (.qml) on a layer (in the layer panel) to style a 
layer?

I just tried, and failed, I googled but hit only info about Qt-QML...

Anybody can help me? Dream or Reality :-) ?

Regards,

Richard Duivenvoorde
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[Qgis-user] mdal / mesh simple formats

[Matt Boyd via Qgis-user]

Hi QGIS people,
I asked something like this a couple of years ago, managed to find
some workarounds and now that I know a little more about what I'm
doing I could use a bit of help.
I've got some simple tin meshes that I'd like to drop into QGIS, they
get generated in a python modelling software I'm using.
The data all sits in a single hdf5 file, points with coordinates, the
cells which are just the indexes of 3 points, plus attributes for each
point. About the simplest mesh setup I can imagine.
I'm trying to find the simplest format that mdal supports with an
example dataset so I can make something similar. (ideally hdf5 so I
don't need to work out how to use anything new in python).

Any tips?
Thanks
Matt
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Re: [Qgis-user] Latest development version of QGIS as a .msi standalone installer ?

[Richard Duivenvoorde via Qgis-user]

On 8/17/22 10:48, Bo Victor Thomsen via Qgis-user wrote:

I have a customer who would like to follow the development cycle of the latest 
development versions of QGIS (i.e. QGIS ver. 3.27.nnn) .

I know you can use the OsGeo4W installer to install the development version of 
QGIS. However, the customer is not able to use this solution because of a veto 
from his IT department.

So is there a http- or ftp- location where I can download the QGIS development 
version as a msi package ?


Hi Bo,

Via https://github.com/qgis/QGIS-Website/pull/1044

Andrea made me aware that we have a weekly (!) msi build of

- LTR
- current stable
- current developement

See
 
https://download.osgeo.org/qgis/windows/weekly/?C=M=D%3E


So I think THAT is what you/r client wants :-)

Regards,

Richard Duivenvoorde

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