fixed bugs in saga and grass extent calculation

volayaf · volayaf · commit 31b48deb86d1 · 2012-05-08T18:34:55.000Z
git-svn-id: http://sextante.googlecode.com/svn/trunk/soft/bindings/qgis-plugin@173 881b9c09-3ef8-f3c2-ec3d-21d735c97f4d
diff --git a/src/sextante/fusion/FilterData.py b/src/sextante/fusion/FilterData.py
@@ -1,7 +1,6 @@
 import os
 from sextante.parameters.ParameterFile import ParameterFile
 from sextante.fusion.FusionUtils import FusionUtils
-from PyQt4 import QtGui
 import subprocess
 from sextante.outputs.OutputFile import OutputFile
 from sextante.fusion.FusionAlgorithm import FusionAlgorithm
@@ -30,8 +29,8 @@ def processAlgorithm(self, progress):
         commands.append("/verbose")
         self.addAdvancedModifiersToCommand(commands)
         commands.append("outlier")
-        commands.append(self.getParameterValue(self.VALUE))
-        commands.append(self.getParameterValue(self.WINDOWSIZE))
+        commands.append(str(self.getParameterValue(self.VALUE)))
+        commands.append(str(self.getParameterValue(self.WINDOWSIZE)))
         outFile = self.getOutputValue(self.OUTPUT) + ".lda"
         commands.append(outFile)
         files = self.getParameterValue(self.INPUT).split(";")
diff --git a/src/sextante/fusion/FusionAlgorithmProvider.py b/src/sextante/fusion/FusionAlgorithmProvider.py
@@ -12,14 +12,15 @@
 from sextante.fusion.Cover import Cover
 from sextante.fusion.FilterData import FilterData
 from sextante.fusion.GridMetrics import GridMetrics
+from sextante.fusion.GroundFilter import GroundFilter
 
 
 class FusionAlgorithmProvider(AlgorithmProvider):
 
     def __init__(self):
         AlgorithmProvider.__init__(self)
         self.actions.append(OpenViewerAction())
-        self.algsList = [CloudMetrics(), CanopyMaxima(), CanopyModel(), ClipData(), Cover(), FilterData(), GridMetrics()]
+        self.algsList = [CloudMetrics(), CanopyMaxima(), CanopyModel(), ClipData(), Cover(), FilterData(), GridMetrics(), GroundFilter()]
 
     def initializeSettings(self):
         AlgorithmProvider.initializeSettings(self)
diff --git a/src/sextante/grass/GrassAlgorithm.py b/src/sextante/grass/GrassAlgorithm.py
@@ -94,6 +94,10 @@ def defineCharacteristicsFromFile(self):
     def calculateRegion(self):
         auto = SextanteConfig.getSetting(GrassUtils.GRASS_AUTO_REGION)
         if auto:
+            try:
+                self.cellsize = SextanteConfig.getSetting(GrassUtils.GRASS_REGION_CELLSIZE)
+            except Exception:
+                self.cellsize = 0;
             first = True;
             for param in self.parameters:
                 if param.value:
@@ -122,7 +126,6 @@ def calculateRegion(self):
 
     def addToRegion(self, layer, first):
         if first:
-            self.cellsize = 0
             self.xmin = layer.extent().xMinimum()
             self.xmax = layer.extent().xMaximum()
             self.ymin = layer.extent().yMinimum()
diff --git a/src/sextante/saga/SagaAlgorithm.py b/src/sextante/saga/SagaAlgorithm.py
@@ -106,7 +106,7 @@ def calculateResamplingExtent(self):
                                 self.addToResamplingExtent(layer, first)
                                 first = False
             if self.inputExtentsCount < 2:
-                self.resample = false
+                self.resample = False
         else:
             self.xmin = SextanteConfig.getSetting(SagaUtils.SAGA_RESAMPLING_REGION_XMIN)
             self.xmax = SextanteConfig.getSetting(SagaUtils.SAGA_RESAMPLING_REGION_XMAX)
