[QGIS-Developer] Strange style rendering GEOS errors... can you confirm?

[Luigi Pirelli]

spam the log and reduce a lot the rendering time... it takes seconds for
few polygons. ç

cheers

Luigi Pirelli

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On 26 April 2018 at 05:00, Nyall Dawson <nyall.dawson at gmail.com> wrote:

> On 24 April 2018 at 21:06, Luigi Pirelli <luipir at gmail.com> wrote:
> > Hi a colleague passed me a gpkg with a style that introduce GEOS
> exceptions
> > during rendering... what? geos errors for a style?
>
> That's not unheard of - e.g. a line layer rendered using a simple line
> style with an offset applied is using GEOS to offset the lines. A lot
> of other symbology settings also call out to QgsGeometry methods which
> use GEOS under the hood.
>
> Is this causing an actual error, or just spamming the log?
>
> Nyall
>
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