[QGIS-Developer] "classify symmetric" feature
Hi all, Just to advertise my feature to make symmetric classification. Who want to take a look ? Here it is : https://github.com/qgis/QGIS/pull/6120 Thank you Pierre -- Sent from: http://osgeo-org.1560.x6.nabble.com/QGIS-Developer-f4099106.html ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
[QGIS-Developer] Speed up building time after git checkout
Hello, Does anyone know how to speed up my building time after a checkout ? It takes me 30 sec when I change just a file, with "ninja qgis" (https://nathanw.net/2016/05/26/speeding-up-qgis-build-times-with-ninja/) but when I checkout it takes like more than 1 hour, with my 2 cores at 100%. Thank you Pierre -- Sent from: http://osgeo-org.1560.x6.nabble.com/QGIS-Developer-f4099106.html ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [QGIS-Developer] Classification of values around zero
Hello, I added a new method of classification in the graduated methods (symbology). It is aimed at plotting data that are centered on zero, with a class around zero (like [-1,1] instead of [-1,0],[0,1] ), and with a colorbar that stay symmetric around zero (for this I remove the extra classes). It uses the prettyBreaks method. If data are all positive or negative, an alert box appear. https://github.com/qgis/QGIS/pull/5161 Hoping that you can include it in 3.0 Thank you Pierre (Tours, France) Pierre_Loicq wrote > Hi, > > At the office, I often need to create map of modeled biases (float > values), where it make sense to have a first class centered on zero > (symbology/graduated). I learned C++ some months ago and would like to add > this functionality as a first application, on the master branch. > > Pierre -- Sent from: http://osgeo-org.1560.x6.nabble.com/QGIS-Developer-f4099106.html ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
[QGIS-Developer] Classification of values around zero
Hi, At the office, I often need to create map of modeled biases (float values), where it make sense to have a first class centered on zero (symbology/graduated). I learned C++ some months ago and would like to add this functionality as a first application, on the master branch. The current classification methods are: Equal interval, quantile/equal count, jenks, Standard deviation, Pretty breaks. Although an option (ticking box) "around zero" may be applied for each of them (maybe not for Jenks), I think it's better to add a classification method in the list of methods. And it would probably run on equal intervals. Thank you Pierre -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Classification-of-values-around-zero-tp5327167.html Sent from the QGIS - Developer mailing list archive at Nabble.com. ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [resolved] Qt4 asked when compiling current master
Pierre_Loicq wrote > Hello, > > I am trying to compile current master on ubuntu 16.04. I have this error: > > [ 99%] Generating ../output/i18n/qgis_bg.qm > lrelease: could not exec '/usr/lib/i386-linux-gnu/qt4/bin/lrelease': No > such file or directory > lrelease: could not exec '/usr/lib/i386-linux-gnu/qt4/bin/lrelease': No > such file or directory > i18n/CMakeFiles/translations.dir/build.make:97 : la recette pour la cible > « output/i18n/qgis_ar.qm » a échouée > make[2]: *** [output/i18n/qgis_ar.qm] Erreur 1 > make[2]: *** Attente des tâches non terminées > i18n/CMakeFiles/translations.dir/build.make:101 : la recette pour la cible > « output/i18n/qgis_bg.qm » a échouée > make[2]: *** [output/i18n/qgis_bg.qm] Erreur 1 > CMakeFiles/Makefile2:3686 : la recette pour la cible > « i18n/CMakeFiles/translations.dir/all » a échouée > make[1]: *** [i18n/CMakeFiles/translations.dir/all] Erreur 2 > make[1]: *** Attente des tâches non terminées > [ 99%] Built target zzz-db_manager-5-depend > Makefile:160 : la recette pour la cible « all » a échouée > make: *** [all] Erreur 2 > > I don't know why Qt4 is asked here. ccmake configuration only talks about > Qt5 > > Thank you > Pierre Resolved ! I used apt-file to know which package I had to install: qt4-linguist-tools -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Qt4-asked-when-compiling-current-master-tp5310808p5313502.html Sent from the QGIS - Developer mailing list archive at Nabble.com. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Qt4 asked when compiling current master
Hello, I would like to relaunch my question below. More info: I installed packages like mentionned in the install doc : apt-get install bison ca-certificates cmake dh-python doxygen flex gdal-bin libgdal-dev python3-gdal etc But then it told me I needed gdal 2.0, so I remove all above mentionned gdal packages and installed again after adding https://launchpad.net/~ubuntugis/+archive/ubuntugis-unstable to my repositories. Thank you Pierre -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Qt4-asked-when-compiling-current-master-tp5310808p5313013.html Sent from the QGIS - Developer mailing list archive at Nabble.com. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Qt4 asked when compiling current master
Hello, I am trying to compile current master on ubuntu 16.04. I have this error: [ 99%] Generating ../output/i18n/qgis_bg.qm lrelease: could not exec '/usr/lib/i386-linux-gnu/qt4/bin/lrelease': No such file or directory lrelease: could not exec '/usr/lib/i386-linux-gnu/qt4/bin/lrelease': No such file or directory i18n/CMakeFiles/translations.dir/build.make:97 : la recette pour la cible « output/i18n/qgis_ar.qm » a échouée make[2]: *** [output/i18n/qgis_ar.qm] Erreur 1 make[2]: *** Attente des tâches non terminées i18n/CMakeFiles/translations.dir/build.make:101 : la recette pour la cible « output/i18n/qgis_bg.qm » a échouée make[2]: *** [output/i18n/qgis_bg.qm] Erreur 1 CMakeFiles/Makefile2:3686 : la recette pour la cible « i18n/CMakeFiles/translations.dir/all » a échouée make[1]: *** [i18n/CMakeFiles/translations.dir/all] Erreur 2 make[1]: *** Attente des tâches non terminées [ 99%] Built target zzz-db_manager-5-depend Makefile:160 : la recette pour la cible « all » a échouée make: *** [all] Erreur 2 I don't know why Qt4 is asked here. ccmake configuration only talks about Qt5 Thank you Pierre -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Qt4-asked-when-compiling-current-master-tp5310808.html Sent from the QGIS - Developer mailing list archive at Nabble.com. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
