[processing] fix out of bounds error in extract values scripts

Author: alexbruy

python/plugins/processing/script/scripts/Extract_raster_values_to_CSV.py

@@ -86,7 +86,7 @@
             x = pnt[0]
             y = pnt[1]
         (rX, rY) = raster.mapToPixel(x, y, geoTransform)
-        if rX > rasterXSize or rY > rasterYSize:
+        if rX >= rasterXSize or rY >= rasterYSize:
             feature = layer.GetNextFeature()
             continue
         value = data[rY, rX]

python/plugins/processing/script/scripts/Extract_raster_values_to_shapefile.py

@@ -114,7 +114,7 @@
             x = pnt[0]
             y = pnt[1]
         (rX, rY) = mapToPixel(x, y, geoTransform)
-        if rX > rasterXSize or rY > rasterYSize:
+        if rX >= rasterXSize or rY >= rasterYSize:
             feature = layer.GetNextFeature()
             continue
         value = data[rY, rX]