[QGIS-Developer] GRIB not showing arrows

Peter Petrik peter.petrik at lutraconsulting.co.uk
Sun Aug 26 22:30:47 PDT 2018

Hi Paolo,

when you are not able to enable vector arrows, the GRIB file could be
incorrectly parsed by MDAL. In the general tab, there should be metadata
section. Does it show that the dataset is vector or scalar?


On Sun, Aug 26, 2018 at 7:29 AM, Paolo Cavallini <cavallini at faunalia.it>

> Hi all,
> on a fresh;y compiled master, gribs are loaded correctly, styles can be
> applied, but the arrows tab is grayed out, and cannot be used. Am I
> missing something obvious?
> Thanks.
> --
> Paolo Cavallini - www.faunalia.eu
> QGIS & PostGIS courses: http://www.faunalia.eu/training.html
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