Hi,
Check if the multithreaded rendering is activated.  Try creating a spatial 
index for you data.
Nicolas

> Le 3 oct. 2016 à 09:51, Radek Červenka [via OSGeo.org] 
> <ml-node+s1560n5289048...@n6.nabble.com> a écrit :
> 
> Hi,
> 
> Render in version 2.16 of big (more than 50 000 elements) vektor data  (SHP, 
> DB spatilite) is slowly than in version 2.8.
> Does anyone have experience with this problem.
> 
> QGIS 2.16 (1-3) on windows 7-64bit
> 
> Thank you 
> 
> RCE 
> 
> _______________________________________________ 
> Qgis-user mailing list 
> [hidden email] 
> List info: http://lists.osgeo.org/mailman/listinfo/qgis-user
> Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user 
> 
> If you reply to this email, your message will be added to the discussion 
> below:
> http://osgeo-org.1560.x6.nabble.com/QGIS-2-16-is-slowly-that-2-8-tp5289048.html
> To start a new topic under Quantum GIS - User, email 
> ml-node+s1560n4125267...@n6.nabble.com 
> To unsubscribe from Quantum GIS - User, click here.
> NAML




--
View this message in context: 
http://osgeo-org.1560.x6.nabble.com/QGIS-2-16-is-slowly-that-2-8-tp5289048p5289055.html
Sent from the Quantum GIS - User mailing list archive at Nabble.com.
_______________________________________________
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: http://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user

Reply via email to