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]
> <[email protected]> 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
>
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