[QGIS-Developer] QgsRasterFileWriter and interpolation

Alexander Bruy alexander.bruy at gmail.com
Tue Dec 17 03:18:35 PST 2019


Found QgsRasterResampleFilter and couple of raster resampler classes.
Unfortunately can't make it work, any attempt to add QgsRasterResampleFilter
to the pipe fails.

вт, 17 груд. 2019 о 12:08 Alexander Bruy <alexander.bruy at gmail.com> пише:
>
> Hi,
>
> looks like there is no way to set interpolation method for QgsRasterFileWriter.
> In some cases this cause bad results when saving raster with another resolution
> while using GDAL directly with more advanced interpolation algorithm gives much
> better image.
>
> Is this intentional or maybe I just missing something and there is a
> way to set for
> example cubic interpolation?
>
> --
> Alexander Bruy



-- 
Alexander Bruy


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