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[processing] add Points from vector algorithm

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This commit is contained in:
Alexander Bruy 2013-09-03 19:05:12 +03:00
parent 91ea88f1af
commit 0bda3b61e1
1 changed files with 17 additions and 0 deletions
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python/plugins/processing/script/scripts/Points_from_vector.py Normal file
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##[Example scripts]=group
##Input_raster=raster
##Input_vector=vector
##Output_layer=output vector
from qgis.core import *
vector = processing.getobject(Input_vector)
raster = processing.getobject(Input_raster)
geometryType = vector.geometryType()
if geometryType == QGis.Point:
processing.runalg("qgis:saveselectedfeatures", vector, Output_layer)
elif geometryType == QGis.Line:
processing.runalg("qgis:pointsfromlines", raster, vector, Output_layer)
elif geometryType == QGis.Polygon:
processing.runalg("qgis:pointsfrompolygons", raster, vector, Output_layer)