Hi On Fri, Jan 13, 2012 at 6:24 PM, Charlie Sharpsteen <[email protected]> wrote: > On Fri, Jan 13, 2012 at 3:41 AM, CzendaZdenda <[email protected]> wrote: >> >> Hi all, >> >> have someone experiences with VisTrails (VT)? According the discuss on ML >> about using it for a workflow builder I have spent some times with VT. And >> I >> started think about using external library or write it without >> dependencies >> on it. As Paolo mentioned: >> >> "I think we better avoid external dependencies unless necessary. >> Furthermore, I do not know VT, but it seems far from production-ready, and >> its scope seems to considerably overlap that of QGIS." >> >> That's right. VT is more than we need and now it's not good for integrated >> into another program. For me looks better to write workflow builder >> without >> dependencies, just with using Qt and its Graphics View Framework. >> >> So what do you think about it?
What Graphical toolkit are they using? VT has the advantage of being Qt based too so from that respect it is probably a better match for integration into QGIS. Czenda, I know some folks who have been using VT with QGIS quite a lot - pop me a note if you would like me to put you in contact with them. Regards Tim >> >> Regards, >> Zdenek > > > Has anyone considered adapting the Orange framework for this task? > > http://orange.biolab.si/features.html > > Orange is written in Python and provides dataflow analysis through a > "connect the boxes" interface similar to the ArcGIS model builder. There > could be some good ideas there that QGIS can adopt. > > -Charlie > > _______________________________________________ > Qgis-developer mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/qgis-developer > -- Tim Sutton - QGIS Project Steering Committee Member (Release Manager) ============================================== Please do not email me off-list with technical support questions. Using the lists will gain more exposure for your issues and the knowledge surrounding your issue will be shared with all. Visit http://linfiniti.com to find out about: * QGIS programming and support services * Mapserver and PostGIS based hosting plans * FOSS Consulting Services Skype: timlinux Irc: timlinux on #qgis at freenode.net ============================================== _______________________________________________ Qgis-developer mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-developer
