[Qgis-developer] Usability of searches

Yves Jacolin yjacolin at free.fr
Fri Mar 11 06:26:31 PST 2016


On Friday, March 11, 2016 5:50:22 Régis Haubourg wrote:
> Nathan Woodrow wrote
> 
> >  The only main suggestion I would add is just index the search
> > 
> > data + fid to lookup. Currently it stores the geometry information at that
> > point which blows the size out a lot for large data sets.  In Roam I just
> > went with the id and search data only and most indexes are ~2MB which is
> > fine for that.
> 
> Yep, we could have an option to store only bboxes or simplified geometries.
> In my Use case, I would like to keep them so that we can call mask plugin
> action from a polygon output by search.
> Cheers
> Régis

I discussed this with Arnaud at lunch and he said that he has some ideas to 
improving performance. Maybe he will work on this at the next hackfest.

Y.


More information about the Qgis-developer mailing list