Fix zonal stats min/max values when pixel area is greater than

polygon area
qgis · Jun 8, 2018 · b533dd8 · b533dd8
1 parent 83d44b9
commit b533dd8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/analysis/vector/qgszonalstatistics.cpp b/src/analysis/vector/qgszonalstatistics.cpp
@@ -468,7 +468,7 @@ void QgsZonalStatistics::statisticsFromPreciseIntersection( const QgsGeometry &p
           if ( !intersectGeometry.isEmpty() )
           {
             double intersectionArea = intersectGeometry.area();
-            if ( intersectionArea >= 0.0 )
+            if ( intersectionArea > 0.0 )
             {
               weight = intersectionArea / pixelArea;
               stats.addValue( pixelValue, weight );