Re: [Qgis-user] QGIS Browser Add relationship to Geopackage Error

2024-01-30 Thread Klaus Mithöfer via QGIS-User
Hi Andrea, Thank you for your message. I use QGIS 3.34.3 (Windows) with gdal 3.8.3. So it should work. Am 30.01.24 um 11:20 schrieb Andrea Giudiceandrea via QGIS-User: Hi Klaus, what is the GDAL version used by QGIS on your system? According to [1] the GDAL versions that support relationship

[Qgis-user] QGIS Browser Add relationship to Geopackage Error

2024-01-29 Thread Klaus Mithöfer via QGIS-User
Dear all, i tried to add a relationship in QGIS 3.34.3 into a Geopackage with QGIS Browser. This was developed in 3.30 https://qgis.org/de/site/forusers/visualchangelog330/index.html#feature-add-dataset-relationship-editing-and-creation-capabilities-in-browser When I add the layer I get an err

[Qgis-user] Use of "description column" in "value relation widget"

2024-01-16 Thread Klaus Mithöfer via QGIS-User
Dear all, I'd like to use the "description column" in "value relation widget". I thought I could create an expression fro the drop-down list like concat("field1","field2"). But it doesn't work. What ist the "description column" good for? Kind regards Klaus ___

[Qgis-user] QGIS LTR GDAL version

2023-03-29 Thread Klaus Mithöfer via QGIS-User
Dear all, i use QGIS 3.28.4 on Linux and Windows. On Linux QGIS comes with GDAL 3.4.1, on windows with 3.6.2. Why is that and is it possible to upgrade on Linux? I use the standard installation for QGIS. Kind regards, Klaus ___ QGIS-User mailing lis

Re: [Qgis-user] SAGA Strahler Order

2022-11-02 Thread Klaus Mithöfer via Qgis-user
Hi Nicolas, do you use SAGA through QGIS toolbox? The message you might get there means that QGIS does not support the SAGA Version and it might not work. You better rung the process in SAGA. You can download the latest SAGA version for Windows here: https://sourceforge.net/projects/saga-gis

[Qgis-user] Simplify geometry - snap to grid

2022-06-28 Thread Klaus Mithöfer via Qgis-user
hello, with the simplify tool in QGIS you can simplify geometries using either Douglas-Peucker Algorithm, Visvalingam-Algorithm or snap to grid. I understand the algorithms, but how the grid snapping work? Where is is the grid defined? I don't get that point. maybe someone can explain. Than