diff --git a/.idea/libraries/Maven__org_apache_commons_commons_math4_legacy_4_0_SNAPSHOT.xml b/.idea/libraries/Maven__org_apache_commons_commons_math4_legacy_4_0_SNAPSHOT.xml
index 02d7d87a..6166db10 100644
--- a/.idea/libraries/Maven__org_apache_commons_commons_math4_legacy_4_0_SNAPSHOT.xml
+++ b/.idea/libraries/Maven__org_apache_commons_commons_math4_legacy_4_0_SNAPSHOT.xml
@@ -1,13 +1,13 @@
 <component name="libraryTable">
   <library name="Maven: org.apache.commons:commons-math4-legacy:4.0-SNAPSHOT">
     <CLASSES>
-      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-math4-legacy/4.0-SNAPSHOT/commons-math4-legacy-4.0-20221130.170129-637.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-math4-legacy/4.0-SNAPSHOT/commons-math4-legacy-4.0-20221202.123126-643.jar!/" />
     </CLASSES>
     <JAVADOC>
-      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-math4-legacy/4.0-SNAPSHOT/commons-math4-legacy-4.0-20221130.170129-637-javadoc.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-math4-legacy/4.0-SNAPSHOT/commons-math4-legacy-4.0-20221202.123126-643-javadoc.jar!/" />
     </JAVADOC>
     <SOURCES>
-      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-math4-legacy/4.0-SNAPSHOT/commons-math4-legacy-4.0-20221130.170129-637-sources.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-math4-legacy/4.0-SNAPSHOT/commons-math4-legacy-4.0-20221202.123126-643-sources.jar!/" />
     </SOURCES>
   </library>
 </component>
\ No newline at end of file
diff --git a/.idea/libraries/Maven__org_apache_commons_commons_math4_legacy_exception_4_0_SNAPSHOT.xml b/.idea/libraries/Maven__org_apache_commons_commons_math4_legacy_exception_4_0_SNAPSHOT.xml
index 0bfc8e1f..b86f70d1 100644
--- a/.idea/libraries/Maven__org_apache_commons_commons_math4_legacy_exception_4_0_SNAPSHOT.xml
+++ b/.idea/libraries/Maven__org_apache_commons_commons_math4_legacy_exception_4_0_SNAPSHOT.xml
@@ -1,13 +1,13 @@
 <component name="libraryTable">
   <library name="Maven: org.apache.commons:commons-math4-legacy-exception:4.0-SNAPSHOT">
     <CLASSES>
-      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-math4-legacy-exception/4.0-SNAPSHOT/commons-math4-legacy-exception-4.0-20221130.170129-656.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-math4-legacy-exception/4.0-SNAPSHOT/commons-math4-legacy-exception-4.0-SNAPSHOT.jar!/" />
     </CLASSES>
     <JAVADOC>
-      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-math4-legacy-exception/4.0-SNAPSHOT/commons-math4-legacy-exception-4.0-20221130.170129-656-javadoc.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-math4-legacy-exception/4.0-SNAPSHOT/commons-math4-legacy-exception-4.0-SNAPSHOT-javadoc.jar!/" />
     </JAVADOC>
     <SOURCES>
-      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-math4-legacy-exception/4.0-SNAPSHOT/commons-math4-legacy-exception-4.0-20221130.170129-656-sources.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-math4-legacy-exception/4.0-SNAPSHOT/commons-math4-legacy-exception-4.0-SNAPSHOT-sources.jar!/" />
     </SOURCES>
   </library>
 </component>
\ No newline at end of file
diff --git a/.idea/libraries/Maven__org_apache_commons_commons_statistics_distribution_1_0_SNAPSHOT.xml b/.idea/libraries/Maven__org_apache_commons_commons_statistics_distribution_1_0_SNAPSHOT.xml
index b468ecb8..c7b0f7a7 100644
--- a/.idea/libraries/Maven__org_apache_commons_commons_statistics_distribution_1_0_SNAPSHOT.xml
+++ b/.idea/libraries/Maven__org_apache_commons_commons_statistics_distribution_1_0_SNAPSHOT.xml
@@ -1,13 +1,13 @@
 <component name="libraryTable">
   <library name="Maven: org.apache.commons:commons-statistics-distribution:1.0-SNAPSHOT">
     <CLASSES>
-      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-statistics-distribution/1.0-SNAPSHOT/commons-statistics-distribution-1.0-20221130.161948-302.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-statistics-distribution/1.0-SNAPSHOT/commons-statistics-distribution-1.0-SNAPSHOT.jar!/" />
     </CLASSES>
     <JAVADOC>
-      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-statistics-distribution/1.0-SNAPSHOT/commons-statistics-distribution-1.0-20221130.161948-302-javadoc.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-statistics-distribution/1.0-SNAPSHOT/commons-statistics-distribution-1.0-SNAPSHOT-javadoc.jar!/" />
     </JAVADOC>
     <SOURCES>
-      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-statistics-distribution/1.0-SNAPSHOT/commons-statistics-distribution-1.0-20221130.161948-302-sources.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-statistics-distribution/1.0-SNAPSHOT/commons-statistics-distribution-1.0-SNAPSHOT-sources.jar!/" />
     </SOURCES>
   </library>
 </component>
\ No newline at end of file
diff --git a/meteoinfo-geo/src/main/java/org/meteoinfo/geo/mapview/MaskOut.java b/meteoinfo-geo/src/main/java/org/meteoinfo/geo/mapview/MaskOut.java
index fcd5f6ae..fd2968da 100644
--- a/meteoinfo-geo/src/main/java/org/meteoinfo/geo/mapview/MaskOut.java
+++ b/meteoinfo-geo/src/main/java/org/meteoinfo/geo/mapview/MaskOut.java
@@ -124,7 +124,7 @@ import org.meteoinfo.geometry.shape.ShapeTypes;
          List<String> layerNames = new ArrayList<>();
          for (MapLayer aLayer : _mapView.getLayers()) {
              if (aLayer.getLayerType() == LayerTypes.VECTOR_LAYER) {
-                 if (aLayer.getShapeType() == ShapeTypes.POLYGON) {
+                 if (aLayer.getShapeType().isPolygon()) {
                      layerNames.add(aLayer.getLayerName());
                  }
              }