Re: [QGIS-it-user] plugin per le serie temporali di EGMS (Aldo Piombino)
Buongiorno,la prima cosa che mi viene in mente è che potresti cambiare i nomi degli attributi e renderli conformi a quelli che si aspetta il plugin PS Time Series.Se non ricordo male sono del tipoD30240312. natanb Messaggio originale Da: qgis-it-user-requ...@lists.osgeo.org Data: 28/02/24 21:00 (GMT+01:00) A: qgis-it-user@lists.osgeo.org Oggetto: Digest di QGIS-it-user, Volume 99, Numero 26 Invia le richieste di iscrizione alla lista QGIS-it-user all'indirizzo qgis-it-user@lists.osgeo.orgPer iscriverti o cancellarti attraverso il web, visita https://lists.osgeo.org/mailman/listinfo/qgis-it-useroppure, via email, manda un messaggio con oggetto `help' all'indirizzo qgis-it-user-request@lists.osgeo.orgPuoi contattare la persona che gestisce la lista all'indirizzo qgis-it-user-owner@lists.osgeo.orgSe rispondi a questo messaggio, per favore edita la linea dell'oggettoin modo che sia più utile di un semplice "Re: Contenuti del digestdella lista QGIS-it-user..."Argomenti del Giorno: 1. plugin per le serie temporali di EGMS (Aldo Piombino)--Message: 1Date: Wed, 28 Feb 2024 12:46:39 +0100From: Aldo Piombino To: Utenti QGIS it Subject: [QGIS-it-user] plugin per le serie temporali di EGMSMessage-ID: <7f0c6f68-0f43-48e9-a0f0-ea5e547a7...@tiscali.it>Content-Type: text/plain; charset="utf-8"Buongorno a tutti.Ho scaricato i dati dell?European Ground motion System che vengono resi visibili su Qgis tramite file CSV.A parte che ti danno tutto l?inviluppo comprendente l?area scelta e quindi un file che pesa un casino e quindi per visualizzarlo mi ci vuole un bel pò (sarebbe simpatico riuscissi a fare un file della sola area di interesse ma le mie capacità informatiche sono ?non eccezionali??. ) ho un problema: non sono riuscito a trovare un plugin per leggere le serie temporaliSapete se esiste e dove si trova?PS: io ho ovviamente il PS Time Series Viewer (al quale ho fatto adattare per forza un fornitore tempo fa ??) e che ovviamente non può funzionare con i campi di EGMS. Ho provato con EO Time series viewer ma anche qui ci sono dei parametri errati.salutipiombDr. Aldo Piombinoaldo.piombino@tiscali.itScienzeedintorni: www.aldopiombino.blogspot.it -- parte successiva --Un allegato HTML è stato rimosso...URL: <http://lists.osgeo.org/pipermail/qgis-it-user/attachments/20240228/48557cd5/attachment-0001.htm>--Subject: Chiusura del digest___QGIS-it-user mailing listQGIS-it-user@lists.osgeo.orghttps://lists.osgeo.org/mailman/listinfo/qgis-it-user--Fine di Digest di QGIS-it-user, Volume 99, Numero 26___ QGIS-it-user mailing list QGIS-it-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/qgis-it-user
Re: [Qgis-user] How QGIS handles on-the-fly projection?
Hi , the render in QGIS is always done on the fly, there is no caching of prerendered data, except for online webservices. PROJ is indeed the library doing the job. Régis On 27/02/2024 14:00, Ionut Ungurianu via QGIS-User wrote: Hi! I’m looking to understand in a more advanced way how QGIS handles on-the-fly projection. In my case I set the project crs in epsg:3857 and I have a raster layer in epsg:4326. In this case what is happening with the layer? I know that it’s based on PROJ, but I’m wondering what is actually happening in the back-end, what is happening in the map canvas, how is the layer render, is being resampled every time you pan the map or do zoom in/out ... So, if someone can help with a detailed explanation, I would really appreciate it. Thanks in advance! All the best! Ionut ___ 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 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-it-user] plugin per le serie temporali di EGMS
Buongorno a tutti. Ho scaricato i dati dell’European Ground motion System che vengono resi visibili su Qgis tramite file CSV. A parte che ti danno tutto l’inviluppo comprendente l’area scelta e quindi un file che pesa un casino e quindi per visualizzarlo mi ci vuole un bel pò (sarebbe simpatico riuscissi a fare un file della sola area di interesse ma le mie capacità informatiche sono “non eccezionali”…. ) ho un problema: non sono riuscito a trovare un plugin per leggere le serie temporali Sapete se esiste e dove si trova? PS: io ho ovviamente il PS Time Series Viewer (al quale ho fatto adattare per forza un fornitore tempo fa ) e che ovviamente non può funzionare con i campi di EGMS. Ho provato con EO Time series viewer ma anche qui ci sono dei parametri errati. saluti piomb Dr. Aldo Piombino aldo.piomb...@tiscali.it Scienzeedintorni: www.aldopiombino.blogspot.it ___ QGIS-it-user mailing list QGIS-it-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/qgis-it-user
Re: [Qgis-user] Risk of security vulnerability using older version of QGis
Hi Adam, thank you very much for your detailed information! Because i’m concerned with Software as an end-user only, your explanation gave me really helpful insight and further understanding of the circumstances under which security issues in a program like QGis may arise. As far as i understood, my concerns about security risks seem more or less negligible, if you work with your own projects mainly. On the other hand i now see that updating should not cause problems because, in case, there still is the option to switch back to the previously used version. I didn’t know about online vulnerability databases yet. In the future this will also be a helpful resource for me for issues like this! I really appreciate your help! Thanks and best wishes Max > Am 28.02.2024 um 00:37 schrieb Adam Nielsen : > > >> >> As a private and amateur end-user of QGis I would really like to know >> if not running the latest version of QGis is a (serious) security >> risk for my Computer? > > Do you open projects and data sources from untrusted people? If so > then it can be a security risk if you are opening a malicious data > file. If you trust the files and data sources then the risks are > minimal, although of course those people could be hacked so there's > always some unavoidable risk. > >> Because of concerns regarding the bug-less performance and >> compatibility of my old project files (albeit potentially >> unjustified) and the inconvenience resulting from a missing built in >> Update feature of QGis, I have not installed the latest version of >> the program yet. > > There's no harm in making a copy of your projects, upgrading QGIS, and > testing them out. If they break and you can't fix it, you can install > the old version and restore the project from the copy you made. > > I've only been using QGIS for a little over a year now, and kept > regularly up to date. I've never had a problem with upgrades and even > going backwards in versions. Different versions have different > features and bug fixes but so far the likelihood of breaking my projects > seems pretty low. Of course I still keep backups just in case, because > there are many other things that can go wrong as well (hardware failure, > ransomware, etc.) > >> As I am quite new to Mac computers and (as many people convinced me >> it is not necessary) I am not using extra anti-virus software, I have >> serious concerns if an older version of QGis could be a security risk >> for my computer. > > When security problems are discovered in popular programs like QGIS, > they are typically recorded in an online vulnerability database. You > can search this for your favourite programs to see how many > vulnerabilities there are and how old they are, then do your own > research to find out what version they were fixed in. The search for > QGIS shows no security issues found so far: > > https://cve.mitre.org/cgi-bin/cvekey.cgi?keyword=qgis > > It doesn't mean there aren't any security flaws, just that nobody has > found any yet. > > Often security issues will be in an obscure part of a program that you > are unlikely to use, so even if there are issues, they may not affect > you anyway. You'll have to read the details listed on the issue to find > that out. > > Cheers, > Adam. ___ 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
