> > Date: Sat, 8 Apr 2017 13:51:43 -0700 (MST) > From: Tom Chadwin <[email protected]> > > They should be there: > > https://qgis.org/api/classQgsHillshadeRenderer.html > > > Thanks. Yes, they are there. The problem is I cannot find a way to get to the QgisHillshadeRenderer itself, from the QgsRasterLayer. QgsRasterLayer.renderer() only provides QgsRasterRenderer. Anyways, the .writeXML approach works well enough. [ It is a bit strange that the altitude is named angle as an xml attribute. ]
Ideally, I would want to get the lightAzimuth and lightAltitude values from the hillshaderendererwidget used in the layer properties gui . Is there a way to get that from a processing python script (or plugin)? The idea is to use existing values provided in the nice existing GUIs as much as possible. -Andreas
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