Cours PyQGIS 13.11./14.11.2017 à Neuchâtel

Le cours est complet. Le cours est destiné aux utilisateurs avancés de QGIS qui souhaitent accroître leurs possibilités grâce à l’utilisation de python dans QGIS. Lors de cette formation, nous aborderons différentes possibilités d’interaction avec l’API QGIS ainsi que la création d’interfaces graphiques simples avec PyQt. Les thèmes suivants seront traités: Utilisation de la console […]

QGIS2 compatibility plugin

Lately I’ve been spending time porting a bigger plugin from QGIS 2.8 to 3 while maintaining 2.8 compatibility. You can find it at and One code to rule them all. My target was to have to edit the source code as little as possible to simulate a lazy or busy coder that has […]

Updating PyQt signals that use lambda in QGIS with 2to3

Just for the sake of documenting things, when running qgis 2to3 on a plugin I encountered a tricky situation regarding signals. MYQGISDIR/scripts/2to3 -f signals -w my/plugin/path The original code: extra_arg = “my test argument” QObject.connect( action, SIGNAL( “triggered()”), lambda extra_arg=my_arg: show_extra_arg(extra_arg)) def do_load_project(extra_arg): print extra_arg # “my test argument” The generated code: extra_arg = “test_arg” […]

Increasing the stability of processing algorithms

Processing just got a new testing framework to improve the long-term stability of this important plugin. And you can help to improve it, even if you are not a software developer! This is yet another piece in our never-stopping crusade to improve the stability and quality of the best desktop GIS on the market. Processing You probably […]

InaSAFE wins Open Source ‘Rookie of the Year’ award

We have worked incredibly hard over the last year to make the InaSAFE plugin for QGIS, with a team of dedicated developers from AUSAID, WorldBank, Linfiniti, and a number of other developers and contributors, so it is really great to receive this acknowledgement! Here is looking to another great year of working on InaSAFE for 2013!

QGIS Globe works again

Just stumbled upon this post by Pirmin, and he says Globe has been fixed. Cool, thanks Pirmin and Regione Umbria for sponsoring his work! And here a demo of what the guys at Oslandia do with it: PostGIS 3D demo from Oslandia on Vimeo.

InaSAFE 1.0 Launched

End October after a heavy development sprint, the InaSAFE team (which consists of developers from around the world, funded by AUSAID and The World Bank / GFDRR) released inaSAFE 1.0 at the AMCDRR, a high level conference for disaster risk reduction in Asia. During the same event, inaSAFE was even demonstrated to the President of Indonesia.