[Qgis-user] Remember window positions when reopening qgis session

Hello everyone, I wonder if it is somehow possible within a QGIS session to make the project to remember which plugin windows and attribute tables are open when closing a QGIS Project. My goal is that QGIS remembers which modules were open when I closed and saved a project and thus remembers

Re: [Qgis-user] Features disappear in attribute table when edited

Thanks Matthias for replying. GDAL version of all systems was 2.1.3. Unfortunately I have now reproduced the issue on linux systems as well. I found the best way to reproduce the issue to be as follows: -create a new polygon shapefile using the create layer tool without creating any additional

Re: [Qgis-user] Features disappear in attribute table when edited

I just tested wherther this issue occurs on linux as well and as far as I can see it does not using v2.18 and 2.99. Does anybody know what could cause this behavior? -- View this message in context:

Re: [Qgis-user] Features disappear in attribute table when edited

This issue is still present in v2.18.6 and I forgot to mention that only shapefiles are affected. Even if the shapefile is created within qgis features disappear when edits are saved until the attribute table is closed and reopened again. Sometimes features do not disappear but appear duplicated

[Qgis-user] Handling of invalid geometries in QGIS algorithms

I am facing the problem that wehnever trying to use geoprocessing tools like merge, dissolve, interesect and so on I am having big troubles with invalid geometries resulting in processing failures of the repective tools. I can then try to fix these errors with the quite compex algorithm of grass

Re: [Qgis-user] Real Mask functionality in QGIS?

It should work dynamically, without processing your data, yes. I know this functionalityx from ArcMap and Mapinfo, where the user can specify one layer to serve as masking layer which then hides/masks out all features of user-specified layers within the same project/ data frame (Arcmap). I guess

Re: [Qgis-user] Real Mask functionality in QGIS?

Thanks for your reply and of course to all the others replying I am not talking about actually changing the data but setting spatial filters, that enable the user to only hide features falling outside of the geometries of a layer or an entire layer. So I am talking about hiding features of other

[Qgis-user] Real Mask functionality in QGIS?

Hello everyone, I regularly face the issue that I want to set masks for layers of my choice based on one layer´s geometry. I know there is a plugin available which handles labels *but not* the geometry of layers to be masked. In my oppinion a mask should make geometries / raster cells outside