Re: [Qgis-user] Own processing scripts doesn't load into processing toolbox since QGIS update to 3.22.8.

2022-06-28 Thread Andrea Giudiceandrea via Qgis-user
*Andrea Giudiceandrea* /Tue Jun 28 10:33:46 PDT 2022/ >/*Wolfgang Meinolf* />//Tue Jun 28 09:08:19 PDT 2022/ />/ />/Hi, />/Yesterday I updated my QGIS fr

Re: [Qgis-user] Simplify geometry - snap to grid

2022-06-28 Thread Patrick Dunford via Qgis-user
Is this the grid you see in View -> Decorations -> Grid ? On 29/06/22 07:50, Delaz J via Qgis-user wrote: Hi Klaus, Just a guess: the only snap to grid thing I know about is https://docs.qgis.org/3.22/en/docs/user_manual/working_with_vector/editing_geometry_attributes.html#snapping-on-custom-g

Re: [Qgis-user] Simplify geometry - snap to grid

2022-06-28 Thread Andrea Giudiceandrea via Qgis-user
*Klaus Mithöfer* /Tue Jun 28 06:54:55 PDT 2022/ how the grid snapping work? Hi Klaus, the QgsMapToPixelSimplifier Class [1] gives a hint about what the "Simplify" algorithm "Snap to grid" method do: SnapToGrid Th

Re: [Qgis-user] Simplify geometry - snap to grid

2022-06-28 Thread Delaz J via Qgis-user
Hi Klaus, Just a guess: the only snap to grid thing I know about is https://docs.qgis.org/3.22/en/docs/user_manual/working_with_vector/editing_geometry_attributes.html#snapping-on-custom-grid. Worth a check? Regards, Harrissou Le 28/06/2022 à 15:54, Klaus Mithöfer via Qgis-user a écrit : h

Re: [Qgis-user] Own processing scripts doesn't load into processing toolbox since QGIS update to 3.22.8.

2022-06-28 Thread Andrea Giudiceandrea via Qgis-user
*Wolfgang Meinolf* /Tue Jun 28 09:08:19 PDT 2022/ Hi, Yesterday I updated my QGIS from 3.22.7 to 3.22.8. Since I have the issue, that two of my processing scripts don't load. As reason the log shows critical messages: Hi

[Qgis-user] Own processing scripts doesn't load into processing toolbox since QGIS update to 3.22.8.

2022-06-28 Thread Wolfgang Meinolf via Qgis-user
Hi, Yesterday I updated my QGIS from 3.22.7 to 3.22.8. Since I have the issue, that two of my processing scripts don't load. As reason the log shows critical messages: 2022-06-28T17:02:03 CRITICALKonnte Skriptalgorithmus xx.py' importieren [Translates: Could import

[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

[Qgis-user] QGIS 3.22 and 3.26 3D window is black

2022-06-28 Thread Randal Hale via Qgis-user
I think this is relating to a known Issue (https://github.com/qgis/QGIS/issues/40324) - but I wanted to check to see if anyone had  a thought. I've got a Lenovo Laptop with an integrated Nvidia Quadro P2000. If you do anything involving 3D the window is black in 3.22 and 3.26. With some effor

Re: [Qgis-user] how to simplify polygons without loosing too much information

2022-06-28 Thread Michael.Dodd via Qgis-user
Thanks very much for the responses. One of the key features I am after is that any method does not ‘loose’ chunks of the polygon, does not matter too much if a few extra bits are included but if they are lost this is more of a problem. Looking through the 3 main methods it is not clear (to me a