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[processing][gdal] Don't default to placing each input file in a separate

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band in build vrt algorithm

Creating a multi-band vrt is much less common vs creating a mosaic
style vrt, so set the default to the most common use case
and most predictable outcome.
This commit is contained in:
Nyall Dawson 2020-11-23 08:33:48 +10:00
parent 83ccb6554e
commit b89d7fd088
1 changed files with 8 additions and 2 deletions
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10
python/plugins/processing/algs/gdal/buildvrt.py
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@ -109,9 +109,15 @@ class buildvrt(GdalAlgorithm):
self.tr('Resolution'),
options=[i[0] for i in self.RESOLUTION_OPTIONS],
defaultValue=0))
self.addParameter(QgsProcessingParameterBoolean(self.SEPARATE,
separate_param = QgsProcessingParameterBoolean(self.SEPARATE,
self.tr('Place each input file into a separate band'),
defaultValue=True))
defaultValue=True)
# default to not using separate bands is a friendlier option, but we can't change the parameter's actual
# defaultValue without breaking API!
separate_param.setGuiDefaultValueOverride(False)
self.addParameter(separate_param)
self.addParameter(QgsProcessingParameterBoolean(self.PROJ_DIFFERENCE,
self.tr('Allow projection difference'),
defaultValue=False))