Hi Paolo, Did you try then option for arrows: Display Vectors on User Grid You can have more arrows by decreasing the values on X and Y spacing (it is done by interpolating the actual values).
Maybe having more arrows will result in something appearing in the output? Regards Saber On Thu, 17 Jan 2019 at 16:37, Paolo Cavallini <cavall...@faunalia.it> wrote: > Hi all, > after loading a grib, if I style the arrows in white, with the Layer > rendering: Fusion, the resulting PNG does not display the arrows, > whereas they are displayed correctly in the canvas. > Am I missing something, or this is a bug? > Thanks for comments. > -- > Paolo Cavallini - www.faunalia.eu > QGIS.ORG Chair: > http://planet.qgis.org/planet/user/28/tag/qgis%20board/ > _______________________________________________ > QGIS-Developer mailing list > QGIS-Developer@lists.osgeo.org > List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer -- Saber Razmjooei www.lutraconsulting.co.uk +44 (0)7568 129733
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