Hej,
I have a general question on the correct syntax of using voronoi lines with
sextante in the python console. Currently I am trying to define the voronoi
polygons as either
x= st.runalg("grass:v.voronoi","Nodes",'Yes','No',None,None,None,0,None) or
x= st.runalg("grass:v.voronoi","Nodes",True,False,None,None,None,0,None)
and while both syntax run without error, the resulting voronoi polygons are
simply a box consisting of four lines? The algorithm work fine within the
toolbox or using the modelbuilder -
Note that copying the python syntax generated by the modelbuilder and placing
in the python console does not work for me either...
x=st.runalg("grass:v.voronoi", "Nodes", True, False, None, -1.0, 0.0001, 0,
None)
Any suggestions?
Cheers,
Bjorn
On a side note does anyone know the proper syntax in qgis 2.0 to add an
attribute to a writer?
(http://www.qgis.org/pyqgis-cookbook/vector.html#writing-vector-layers)
i.e.
fet.addAttribute(0, QVariant(1))
AttributeError: 'QgsFeature' object has no attribute 'addAttribute'
fet.setAttributeMap( { 0 : QVariant(1) })
AttributeError: 'QgsFeature' object has no attribute 'setAttributeMap'
_______________________________________________
Qgis-user mailing list
[email protected]
http://lists.osgeo.org/mailman/listinfo/qgis-user
