Added Python wrappers for QgsZonalStatistics

qgis · Sep 28, 2011 · 3cac713 · 3cac713
1 parent c5d1f7a
commit 3cac713
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Showing 2 changed files with 22 additions and 1 deletion.
diff --git a/python/analysis/analysis.sip b/python/analysis/analysis.sip
@@ -9,4 +9,4 @@
 
 %Include qgsgeometryanalyzer.sip
 %Include qgsoverlayanalyzer.sip
-
+%Include qgszonalstatistics.sip
diff --git a/python/analysis/qgszonalstatistics.sip b/python/analysis/qgszonalstatistics.sip
@@ -0,0 +1,21 @@
+/** \ingroup analysis
+ * The QGis class that calculates raster statistics (count, sum, mean) for
+ * a polygon or multipolygon layer and appends the results as attributes
+ */
+
+class QgsZonalStatistics
+{
+%TypeHeaderCode
+#include <qgszonalstatistics.h>
+%End
+
+  public:
+
+    QgsZonalStatistics( QgsVectorLayer* polygonLayer, const QString& rasterFile,
+                        const QString& attributePrefix = "", int rasterBand = 1 );
+    ~QgsZonalStatistics();
+
+    /**Starts the calculation
+      @return 0 in case of success*/
+    int calculateStatistics( QProgressDialog* p );
+};