What expression will give age in years in QGIS? The Next CEO of Stack OverflowQGIS Points to Path Plugin Date/time errorHow can I get the field index of the new layer in my script using Python?plugin manager fault installationSeparate a string value in two integers in QGISHow to call default tool in QGIS inside plugin using python script?clustering categorized datawriting an expression in qgis (2.14.0)What has replaced QGIS SPIT (Shapefile to PostGIS Import Tool)?QGIS plugin fields will not resetSending data between QGIS and other programs in real time

calculus parametric curve length

Can we say or write : "No, it'sn't"?

Interfacing a button to MCU (and PC) with 50m long cable

In excess I'm lethal

Bold, vivid family

Why does standard notation not preserve intervals (visually)

If Nick Fury and Coulson already knew about aliens (Kree and Skrull) why did they wait until Thor's appearance to start making weapons?

Are there any limitations on attacking while grappling?

What was the first Unix version to run on a microcomputer?

Why don't programming languages automatically manage the synchronous/asynchronous problem?

What does convergence in distribution "in the Gromov–Hausdorff" sense mean?

How to avoid supervisors with prejudiced views?

Is it professional to write unrelated content in an almost-empty email?

Is micro rebar a better way to reinforce concrete than rebar?

How to add tiny 0.5A 120V load to very remote split phase 240v 3 wire well house

Why do we use the plural of movies in this phrase "We went to the movies last night."?

How do we know the LHC results are robust?

Is it possible to search for a directory/file combination?

Why do professional authors make "consistency" mistakes? And how to avoid them?

What is the result of assigning to std::vector<T>::begin()?

Written every which way

multiple labels for a single equation

Why has the US not been more assertive in confronting Russia in recent years?

Help understanding this unsettling image of Titan, Epimetheus, and Saturn's rings?



What expression will give age in years in QGIS?



The Next CEO of Stack OverflowQGIS Points to Path Plugin Date/time errorHow can I get the field index of the new layer in my script using Python?plugin manager fault installationSeparate a string value in two integers in QGISHow to call default tool in QGIS inside plugin using python script?clustering categorized datawriting an expression in qgis (2.14.0)What has replaced QGIS SPIT (Shapefile to PostGIS Import Tool)?QGIS plugin fields will not resetSending data between QGIS and other programs in real time










1















I have the date at which a pipe was laid. I want to create a field giving the age of the pipe in years. How do I do this in QGIS?










share|improve this question









New contributor




TraineeGIS is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
























    1















    I have the date at which a pipe was laid. I want to create a field giving the age of the pipe in years. How do I do this in QGIS?










    share|improve this question









    New contributor




    TraineeGIS is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.






















      1












      1








      1








      I have the date at which a pipe was laid. I want to create a field giving the age of the pipe in years. How do I do this in QGIS?










      share|improve this question









      New contributor




      TraineeGIS is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      I have the date at which a pipe was laid. I want to create a field giving the age of the pipe in years. How do I do this in QGIS?







      qgis-plugins






      share|improve this question









      New contributor




      TraineeGIS is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      share|improve this question









      New contributor




      TraineeGIS is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      share|improve this question




      share|improve this question








      edited 5 hours ago









      Vince

      14.8k32849




      14.8k32849






      New contributor




      TraineeGIS is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      asked 7 hours ago









      TraineeGISTraineeGIS

      113




      113




      New contributor




      TraineeGIS is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.





      New contributor





      TraineeGIS is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






      TraineeGIS is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.




















          2 Answers
          2






          active

          oldest

          votes


















          4














          Or use the age function



          year(age(now() ,"yourdatefield"))





          share|improve this answer























          • Sometimes I get comfortable using some function and just forget that there might be another one that saves some time... :P

            – Gabriel C.
            5 hours ago


















          2














          From the field calculator, this expression could do the trick:



          year(now()) - year('the laying date')



          Check if the date format will work, but aside from that, it should be pretty easy. The laying date can be replaced by a field value.






          share|improve this answer























            Your Answer








            StackExchange.ready(function()
            var channelOptions =
            tags: "".split(" "),
            id: "79"
            ;
            initTagRenderer("".split(" "), "".split(" "), channelOptions);

            StackExchange.using("externalEditor", function()
            // Have to fire editor after snippets, if snippets enabled
            if (StackExchange.settings.snippets.snippetsEnabled)
            StackExchange.using("snippets", function()
            createEditor();
            );

            else
            createEditor();

            );

            function createEditor()
            StackExchange.prepareEditor(
            heartbeatType: 'answer',
            autoActivateHeartbeat: false,
            convertImagesToLinks: false,
            noModals: true,
            showLowRepImageUploadWarning: true,
            reputationToPostImages: null,
            bindNavPrevention: true,
            postfix: "",
            imageUploader:
            brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
            contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
            allowUrls: true
            ,
            onDemand: true,
            discardSelector: ".discard-answer"
            ,immediatelyShowMarkdownHelp:true
            );



            );






            TraineeGIS is a new contributor. Be nice, and check out our Code of Conduct.









            draft saved

            draft discarded


















            StackExchange.ready(
            function ()
            StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fgis.stackexchange.com%2fquestions%2f317171%2fwhat-expression-will-give-age-in-years-in-qgis%23new-answer', 'question_page');

            );

            Post as a guest















            Required, but never shown

























            2 Answers
            2






            active

            oldest

            votes








            2 Answers
            2






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            4














            Or use the age function



            year(age(now() ,"yourdatefield"))





            share|improve this answer























            • Sometimes I get comfortable using some function and just forget that there might be another one that saves some time... :P

              – Gabriel C.
              5 hours ago















            4














            Or use the age function



            year(age(now() ,"yourdatefield"))





            share|improve this answer























            • Sometimes I get comfortable using some function and just forget that there might be another one that saves some time... :P

              – Gabriel C.
              5 hours ago













            4












            4








            4







            Or use the age function



            year(age(now() ,"yourdatefield"))





            share|improve this answer













            Or use the age function



            year(age(now() ,"yourdatefield"))






            share|improve this answer












            share|improve this answer



            share|improve this answer










            answered 5 hours ago









            cskcsk

            9,4601035




            9,4601035












            • Sometimes I get comfortable using some function and just forget that there might be another one that saves some time... :P

              – Gabriel C.
              5 hours ago

















            • Sometimes I get comfortable using some function and just forget that there might be another one that saves some time... :P

              – Gabriel C.
              5 hours ago
















            Sometimes I get comfortable using some function and just forget that there might be another one that saves some time... :P

            – Gabriel C.
            5 hours ago





            Sometimes I get comfortable using some function and just forget that there might be another one that saves some time... :P

            – Gabriel C.
            5 hours ago













            2














            From the field calculator, this expression could do the trick:



            year(now()) - year('the laying date')



            Check if the date format will work, but aside from that, it should be pretty easy. The laying date can be replaced by a field value.






            share|improve this answer



























              2














              From the field calculator, this expression could do the trick:



              year(now()) - year('the laying date')



              Check if the date format will work, but aside from that, it should be pretty easy. The laying date can be replaced by a field value.






              share|improve this answer

























                2












                2








                2







                From the field calculator, this expression could do the trick:



                year(now()) - year('the laying date')



                Check if the date format will work, but aside from that, it should be pretty easy. The laying date can be replaced by a field value.






                share|improve this answer













                From the field calculator, this expression could do the trick:



                year(now()) - year('the laying date')



                Check if the date format will work, but aside from that, it should be pretty easy. The laying date can be replaced by a field value.







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered 5 hours ago









                Gabriel C.Gabriel C.

                1,342320




                1,342320




















                    TraineeGIS is a new contributor. Be nice, and check out our Code of Conduct.









                    draft saved

                    draft discarded


















                    TraineeGIS is a new contributor. Be nice, and check out our Code of Conduct.












                    TraineeGIS is a new contributor. Be nice, and check out our Code of Conduct.











                    TraineeGIS is a new contributor. Be nice, and check out our Code of Conduct.














                    Thanks for contributing an answer to Geographic Information Systems Stack Exchange!


                    • Please be sure to answer the question. Provide details and share your research!

                    But avoid


                    • Asking for help, clarification, or responding to other answers.

                    • Making statements based on opinion; back them up with references or personal experience.

                    To learn more, see our tips on writing great answers.




                    draft saved


                    draft discarded














                    StackExchange.ready(
                    function ()
                    StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fgis.stackexchange.com%2fquestions%2f317171%2fwhat-expression-will-give-age-in-years-in-qgis%23new-answer', 'question_page');

                    );

                    Post as a guest















                    Required, but never shown





















































                    Required, but never shown














                    Required, but never shown












                    Required, but never shown







                    Required, but never shown

































                    Required, but never shown














                    Required, but never shown












                    Required, but never shown







                    Required, but never shown







                    Popular posts from this blog

                    How does Billy Russo acquire his 'Jigsaw' mask? Unicorn Meta Zoo #1: Why another podcast? Announcing the arrival of Valued Associate #679: Cesar Manara Favourite questions and answers from the 1st quarter of 2019Why does Bane wear the mask?Why does Kylo Ren wear a mask?Why did Captain America remove his mask while fighting Batroc the Leaper?How did the OA acquire her wisdom?Is Billy Breckenridge gay?How does Adrian Toomes hide his earnings from the IRS?What is the state of affairs on Nootka Sound by the end of season 1?How did Tia Dalma acquire Captain Barbossa's body?How is one “Deemed Worthy”, to acquire the Greatsword “Dawn”?How did Karen acquire the handgun?

                    Личност Атрибути на личността | Литература и източници | НавигацияРаждането на личносттаредактиратередактирате

                    A sequel to Domino's tragic life Why Christmas is for Friends Cold comfort at Charles' padSad farewell for Lady JanePS Most watched News videos