Re: [Qgis-user] QGIS 3.34 and QGZ on network drives
Thomas Schüttenberg thomas at qgis.de Thu May 2 07:12:35 PDT 2024 All findings described below refer to QGIS 3.34.6. I am affraid it is connected to the extensive updates liste here https://lists.osgeo.org/pipermail/qgis-user/2024-April/054334.html ? Thu May 2 05:44:11 PDT 2024 "Unable to unzip file ''" is displayed and the project does not open. Hi Thomas, AFAIK the error message is displayed when the zip_open function of the libzip library, used by QGIS, fails to open the .qgz project file. Are there other related error messages in the Log Messages panel? Since you think the issue may be related to the recent OSGeo4W packages update, have you tried to downgrade the libzip library using the OSGeo4W Setup program to the previous version? Best regards. Andrea ___ QGIS-User mailing list QGIS-User@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [QGIS-it-user] ordinamento righe tabella attributi
Il 02/05/2024 19:59, Totò Fiandaca via QGIS-it-user ha scritto: L'ordinamento delle righe usando l'opzione 'ordina' (dal menu contestuale) funziona se utilizzo attributi alfanumerici, ma se volessi ordinare usando la funzione $area, sembra non funzionare. Ciao Salvatore, ho fatto una semplice prova usando QGIS 3.34.6 su Windows 10 con un memory layer in EPSG:32633, ho usato l'espressione $area per l'ordinamento e mi pare che i record siano stati ordinati correttamente. A presto. Andrea ___ QGIS-it-user mailing list QGIS-it-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/qgis-it-user
[QGIS-it-user] ordinamento righe tabella attributi
Sto utilizzando QGIS 3.34.6 ltr Prizren da OSGeo4W su win 11. L'ordinamento delle righe usando l'opzione 'ordina' (dal menu contestuale) funziona se utilizzo attributi alfanumerici, ma se volessi ordinare usando la funzione $area, sembra non funzionare. È un bug, oppure l'ordinamento è possibile farlo solo con espressioni che richiamano attributi alfanumerici? Dalla guida [1] si parla genericamente di espressioni, non fa riferimento al tipo di espressione. saluti [1] https://docs.qgis.org/3.34/it/docs/user_manual/working_with_vector/attribute_table.html#sorting-rows -- *Salvatore Fiandaca* Questo documento, allegati inclusi, contiene informazioni di proprietà di FIANDACA SALVATORE e deve essere utilizzato esclusivamente dal destinatario in relazione alle finalità per le quali è stato ricevuto. E' vietata qualsiasi forma di riproduzione o divulgazione senza l'esplicito consenso di FIANDACA SALVATORE. Qualora fosse stato ricevuto per errore si prega di informare tempestivamente il mittente e distruggere la copia in proprio possesso. ___ QGIS-it-user mailing list QGIS-it-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/qgis-it-user
Re: [Qgis-user] gridding with a polygon
Hi Byron: If I understand this correctly, you are concerned with how the contours will be generated at the edge of your raster data. If I have this correct, I would grid the data that you have based on the attribute you want to contour. Create a vector clip layer for your study area that is at least 1 grid cell smaller than the the boundary size of the original vector data. Then create the contours from this new raster and you should be good to go. Kirk Schmidt On 5/2/2024 2:07 PM, Byron Veilleux via QGIS-User wrote: i have a large geologic dataset that i want to grid and contour. There is an irregular zero edge that bounds these data on one side and a straight bounding area edge on the other sides. If i create an irregular polygon that encloses these data, is there a way to grid and contour such that these data are truncated against the polygon and do not extend beyond? -- Byron Veilleux, MSc. P.Geo Conjugate Geologic Services Limited Calgary, Alberta Canada by...@conjugategeo.com Cell:4037108414 ___ QGIS-User mailing list QGIS-User@lists.osgeo.org List info:https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe:https://lists.osgeo.org/mailman/listinfo/qgis-user -- Kirk Schmidt, MScF, BScF, RPF General Manager Nortek Resource Solutions Inc. 26 Church Road Sutherlands River, NS B0K 1W0 Tel (902) 922.3607 Email:k...@nortekresources.com Web:www.nortekresources.com ___ QGIS-User mailing list QGIS-User@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] gridding with a polygon
i have a large geologic dataset that i want to grid and contour. There is an irregular zero edge that bounds these data on one side and a straight bounding area edge on the other sides. If i create an irregular polygon that encloses these data, is there a way to grid and contour such that these data are truncated against the polygon and do not extend beyond? -- Byron Veilleux, MSc. P.Geo Conjugate Geologic Services Limited Calgary, Alberta Canada by...@conjugategeo.com Cell:4037108414 ___ QGIS-User mailing list QGIS-User@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] QGIS 3.34 and QGZ on network drives
Update on "Unable to unzip file ''": This issue does not appear with QGIS 3.34.5. All findings described below refer to QGIS 3.34.6. I am affraid it is connected to the extensive updates liste here https://lists.osgeo.org/pipermail/qgis-user/2024-April/054334.html ? Anyway, still interested to hear, if someone experienced something similar. All the best Thomas > Thomas Schüttenberg via QGIS-User hat am > 02.05.2024 14:44 CEST geschrieben: > > > Hello everyone, > > I am currently preparing the rollout of QGIS 3.34.6 for our administration > and have encountered a strange and very inconsistent behaviour when opening > project files from our network drives (Windows): > > When double-clicking on such a project tile on the welcome page, the error > message. > "Unable to unzip file ''" is displayed and the > project does not open. > > If you try it via the selection in the menu 'Project - Open recent' you get > the same result. > > If you use 'Open project' (Ctrl+O) to open the Windows File Explorer and > select the QGZ in question, it works. > > If you close the project and then click again on its 'Recent projects' entry > on the welcome page or in the 'Recently used' menu, this also works now. > > However, if you wait a while (approx. 1-2 minutes) before clicking on a > recent link, it does not work any more! > The time can also elapse while the project is open, i.e. closing the project > and then clicking on the recent link does not work (any more). > > First I thought, that saving or re-saving a QGZ with QGIS 3.34 would solve > the problem, but today I encounter the same phenomenon on 3.34-QGZs, which I > saved a few days ago. > > Furthermore, if the link to a project on the welcome page does not work and I > then touch (i.e. single click) this qgz-file via the Windows file explorer, > the recent link in QGIS works afterwards. > > User profiles or age or version of the QGZ do not seem to play a role. All of > this cannot be reproduced with QGIS 3.28 using the same project-files. > > So, there seems to be a strange interference between QGIS 3.34 and the access > to our network drives, which could become quite a blocker for our rollout. > Only local QGZ are not affected. > What do you think, has anyone heard of similar phenomena? I am grateful for > any ideas! > > Best regards > Thomas > > -- > QGIS-DE e.V. | https://qgis.de | tho...@qgis.de > ___ > QGIS-User mailing list > QGIS-User@lists.osgeo.org > List info: https://lists.osgeo.org/mailman/listinfo/qgis-user > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user -- QGIS-DE e.V. | https://qgis.de | tho...@qgis.de ___ QGIS-User mailing list QGIS-User@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] QGIS 3.34 and QGZ on network drives
Hello everyone, I am currently preparing the rollout of QGIS 3.34.6 for our administration and have encountered a strange and very inconsistent behaviour when opening project files from our network drives (Windows): When double-clicking on such a project tile on the welcome page, the error message. "Unable to unzip file ''" is displayed and the project does not open. If you try it via the selection in the menu 'Project - Open recent' you get the same result. If you use 'Open project' (Ctrl+O) to open the Windows File Explorer and select the QGZ in question, it works. If you close the project and then click again on its 'Recent projects' entry on the welcome page or in the 'Recently used' menu, this also works now. However, if you wait a while (approx. 1-2 minutes) before clicking on a recent link, it does not work any more! The time can also elapse while the project is open, i.e. closing the project and then clicking on the recent link does not work (any more). First I thought, that saving or re-saving a QGZ with QGIS 3.34 would solve the problem, but today I encounter the same phenomenon on 3.34-QGZs, which I saved a few days ago. Furthermore, if the link to a project on the welcome page does not work and I then touch (i.e. single click) this qgz-file via the Windows file explorer, the recent link in QGIS works afterwards. User profiles or age or version of the QGZ do not seem to play a role. All of this cannot be reproduced with QGIS 3.28 using the same project-files. So, there seems to be a strange interference between QGIS 3.34 and the access to our network drives, which could become quite a blocker for our rollout. Only local QGZ are not affected. What do you think, has anyone heard of similar phenomena? I am grateful for any ideas! Best regards Thomas -- QGIS-DE e.V. | https://qgis.de | tho...@qgis.de ___ QGIS-User mailing list QGIS-User@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [QGIS-it-user] QGIS Grant Proposal 2024
Buongiorno a tutti, questi i risultati delle Grant Proposal: https://blog.qgis.org/2024/05/01/qgis-grant-programme-2024-results/ Grazie a chi ha partecipato alla votazione Matteo On 4/22/24 08:50, Matteo Ghetta wrote: Buongiorno a tutti, sono state pubblicate le Grant Proposal di quest'anno. La votazione scade sabato 27 Aprile. Il budget totale, come gli altri anni è di 3€ e al seguente link c'è la lista delle proposte definitive: https://github.com/qgis/PSC/issues/60#issuecomment-2041388763 Potremmo discuterne oppure fare un sondaggio che, una volta finito, vale come voto. Che ne pensate? A presto Matteo Di seguito il contenuto della mail originale: --- QGIS Grant Voting - 2024 Please use the form below to select your preferred proposals for the 2024 QGIS Grants. The total available grant budget is 30,000 EUR. All proposals that were submitted this year have been reviewed concerning their fit to the grant programme requirements. To be eligible, proposals have to focus on improving the QGIS project infrastructure or on polishing existing features and they have to be submitted by established contributors. (This means that proposal for new features or by new contributors are not eligible for a grant and therefore are not included in this vote.) The following post provides an overview of eligible proposals and links to the detailed proposals: https://github.com/qgis/PSC/issues/60#issuecomment-2041388763 ___ QGIS-it-user mailing list QGIS-it-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/qgis-it-user
