Have you tried the saga -> resampling inside qgis ?
A.
Il mer 8 lug 2020, 18:50 Federico Gianoli ha scritto:
> Dear all,
>
> I'm looking for a function to resample a raster from 300m to 1km by
> considering the mean value of pixels that are not "No Data", as GDAL Warp
> does.
> But, in case
Dear all,
I'm looking for a function to resample a raster from 300m to 1km by
considering the mean value of pixels that are not "No Data", as GDAL Warp
does.
But, in case the majority of values within the 3x3 kernel of the 300m
raster are "No data", "No data" will be assigned to the resampled
Hi all,
Has anyone noticed how slow the DB Manager SQL console is?
It is not just a matter of slowness when returning (on screen) a lot
of results, it is very slow even when issuing a query like:
SELECT count(*) FROM mytable;
I did a few quick tests and compared to other consoles (i.e.
> Also,
>
> Don't forget that high hierarchy/context @variables can be overwritten
> variables defined by the user or lower contexts.
>
> You can't do that with a function.
yep, I'm a big fan of overwriting variables in different contexts :)
___
Also,
Don't forget that high hierarchy/context @variables can be overwritten
variables defined by the user or lower contexts.
You can't do that with a function.
A quarta, 8/07/2020, 15:01, matteo escreveu:
> Thanks Andreas and Harrissou for the clarification.
>
> Actually what is confusing me
Thanks Andreas and Harrissou for the clarification.
Actually what is confusing me is that the variable @current_feature is
suggested in bold directly in the Expression Builder within the
Attribute Forms.
I know that variable depends on the scope (e.g. @symbol_color) but I
thought that IF a
Hi,
The @current_feature is, according to the doc[0], available when editing in
attribute table and form contexts which are not actually the one you have,
Matteo.
[0]
https://github.com/qgis/QGIS/blob/master/src/core/expression/qgsexpression.cpp#L861and
in documentation
Hi Matteo,
The "$" prefix marks a function without arguments, "@" are variables.
Sometimes both variants exist, as you have discovered. Mainly due to
historic reasons and the fact that the "$"-stuff is around for a lont
time already, but the variables where added quite a bit later.
Are you
in my case, no docker, it's a real machine, with a xvfb
thanks Sylvain for comments
Il 08/07/20 13:10, Sylvain POULAIN ha scritto:
> @Regis,
>
> For xdg open and docker, just map your X11 running session inside docker
> container and export DISPLAY like this :
>
> -v
@Regis,
For xdg open and docker, just map your X11 running session inside docker
container and export DISPLAY like this :
-v /tmp/.X11-unix:/tmp/.X11-unix -e DISPLAY=unix$DISPLAY
It works with docker mundialis qgis 2. If not sufficient, you could map
xdg-open to container :
-v
Hi all,
before to file a ticker I'd like to have a small feedback. Maybe I'm
missing something but what is actually the difference between
$currentfeature and @current_feature?
Because I was expecting to use @current_feature together with attribute
like:
attribute(@current_feature, 'my_field')
Plugin MapTiler approval by Gustry.
The plugin version "[2081] MapTiler 1.1.2" is now approved
Link: http://plugins.qgis.org/plugins/qgis-maptiler-plugin/
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Hi again,
on the same server I'm getting frequent:
[Wed Jul 08 10:15:21.847370 2020] [fcgid:warn] [pid 23438] [client
127.0.0.1:37450] mod_fcgid: error reading data, FastCGI server closed
connection
[Wed Jul 08 10:15:21.847989 2020] [core:error] [pid 23438] [client
127.0.0.1:37450] End of script
Plugin Networks approval by Gustry.
The plugin version "[629] Networks 2.4.6" is now approved
Link: http://plugins.qgis.org/plugins/networks/
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