Salome HOME
refs #1330: basic implementation of the not zoomable polyline arrows
[modules/hydro.git] / src / HYDRO_tests / test_HYDROData_LandCoverMap.cxx
index cfbe89409ef7b494f85b5bc49d9b9a50cdc7432e..37189f939c675ee094b15f98e916fa70e4f6d396 100644 (file)
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2015  EDF-R&D
+// Copyright (C) 2014-2015  EDF-R&D
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
 // License as published by the Free Software Foundation; either
 //
 
 #include <test_HYDROData_LandCoverMap.h>
+#include <HYDROData_CalculationCase.h>
 #include <HYDROData_Document.h>
 #include <HYDROData_LandCoverMap.h>
+#include <HYDROData_ImmersibleZone.h>
 #include <HYDROData_PolylineXY.h>
+#include <HYDROData_StricklerTable.h>
 #include <HYDROData_Tool.h>
+#include <HYDROData_ShapeFile.h>
+#include <HYDROGUI_LandCoverMapPrs.h>
 #include <TopoDS_Edge.hxx>
 #include <TopoDS_Wire.hxx>
 #include <TopoDS_Face.hxx>
-#include <TColgp_HArray1OfPnt.hxx>
-#include <GeomAPI_Interpolate.hxx>
-#include <BRepBuilderAPI_MakeEdge.hxx>
-#include <BRepBuilderAPI_MakeFace.hxx>
-#include <BRepBuilderAPI_MakeWire.hxx>
+#include <TopoDS.hxx>
 #include <TestViewer.h>
+#include <TestShape.h>
 #include <TopTools_ListOfShape.hxx>
 #include <AIS_DisplayMode.hxx>
+#include <BRepMesh_IncrementalMesh.hxx>
 #include <QString>
 #include <QColor>
-
+#include <QMap>
+#include <QDir>
 #include <BRepTools.hxx>
+#include <BRep_Builder.hxx>
+#include <BRepCheck_Analyzer.hxx>
+#include <OSD_Timer.hxx>
+#include <TopTools_ListIteratorOfListOfShape.hxx>
 
-TopoDS_Edge Spline( const QList<double>& theXYList, bool isClosed = false )
-{
-  int n = theXYList.size()/2;
-  Handle(TColgp_HArray1OfPnt) aPointsArray = new TColgp_HArray1OfPnt( 1, n );
-  for( int i=1; i<=n; i++ )
-  {
-    double x = theXYList[2*i-2];
-    double y = theXYList[2*i-1];
-    gp_Pnt aPnt( x, y, 0 );
-    aPointsArray->SetValue( i, aPnt );
-  }
-  GeomAPI_Interpolate anInterpolator( aPointsArray, isClosed, 1E-3 );
-  anInterpolator.Perform();
-  bool aResult = anInterpolator.IsDone() == Standard_True;
-  if( aResult )
-  {
-    Handle( Geom_BSplineCurve ) aCurve = anInterpolator.Curve();
-    return BRepBuilderAPI_MakeEdge( aCurve ).Edge();
-  }
-  else
-    return TopoDS_Edge();
-}
+#define _DEVDEBUG_
+#include "HYDRO_trace.hxx"
 
-TopoDS_Face LandCover( const QList<double>& theXYList )
-{
-  TopoDS_Edge anEdge = Spline( theXYList, true );
-  if( anEdge.IsNull() )
-    return TopoDS_Face();
-
-  TopoDS_Wire aWire = BRepBuilderAPI_MakeWire( anEdge ).Wire();
-  TopoDS_Face aFace = BRepBuilderAPI_MakeFace( aWire, Standard_True ).Face();
-  return aFace;
-}
+extern QString REF_DATA_PATH;
+const QString DEF_STR_PATH = qgetenv( "HYDRO_ROOT_DIR" ) + "/share/salome/resources/hydro/def_strickler_table_06.txt";
 
 void test_HYDROData_LandCoverMap::test_add_2_objects()
 {
@@ -80,19 +60,35 @@ void test_HYDROData_LandCoverMap::test_add_2_objects()
 
   CPPUNIT_ASSERT_EQUAL( KIND_LAND_COVER_MAP, aMap->GetKind() );
 
-  TopoDS_Face aLC1 = LandCover( QList<double>() << 10 << 10 << 50 << 20 << 30 << 50 << 15 << 30 );
+  TopoDS_Face aLC1 = Face2d( QList<double>() << 10 << 10 << 50 << 20 << 30 << 50 << 15 << 30 );
+  //DEBTRACE("--- ajout test1 " << aLC1);
   CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC1, "test1" ) );
 
-  TopoDS_Face aLC2 = LandCover( QList<double>() << 30 << 20 << 60 << 10 << 70 << 35 << 40 << 40 );
+  TopoDS_Face aLC2 = Face2d( QList<double>() << 30 << 20 << 60 << 10 << 70 << 35 << 40 << 40 );
+  //DEBTRACE("--- ajout test2 " << aLC2);
   CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC2, "test2" ) );
 
-  TestViewer::show( aMap->GetShape(), AIS_Shaded, true );
-  TestViewer::AssertEqual( "LandCoverMap_Add_2_Objects" );
+  HYDROData_LandCoverMap::Explorer anIt( aMap );
+  CPPUNIT_ASSERT_EQUAL( true, anIt.More() );
+  //DEBTRACE(anIt.Face() << " " << anIt.StricklerType());
+  CPPUNIT_ASSERT_EQUAL( QString( "test1" ), anIt.StricklerType() );
+  anIt.Next();
+  //DEBTRACE(anIt.Face() << " " << anIt.StricklerType());
+  CPPUNIT_ASSERT_EQUAL( true, anIt.More() );
+  CPPUNIT_ASSERT_EQUAL( QString( "test2" ), anIt.StricklerType() );
+  anIt.Next();
+  CPPUNIT_ASSERT_EQUAL( false, anIt.More() );
+
+  //DEBTRACE("--- show")
+  TestViewer::show( aMap->GetShape(), AIS_Shaded, true, "LandCoverMap_Add_2_Objects" );
+  CPPUNIT_ASSERT_IMAGES
 
-  HYDROData_LandCoverMap::Iterator anIt( aMap );
+  anIt.Init(*aMap);
   CPPUNIT_ASSERT_EQUAL( true, anIt.More() );
+  //DEBTRACE(anIt.Face() << " " << anIt.StricklerType());
   CPPUNIT_ASSERT_EQUAL( QString( "test1" ), anIt.StricklerType() );
   anIt.Next();
+  //DEBTRACE(anIt.Face() << " " << anIt.StricklerType());
   CPPUNIT_ASSERT_EQUAL( true, anIt.More() );
   CPPUNIT_ASSERT_EQUAL( QString( "test2" ), anIt.StricklerType() );
   anIt.Next();
@@ -110,21 +106,21 @@ void test_HYDROData_LandCoverMap::test_split()
 
   CPPUNIT_ASSERT_EQUAL( KIND_LAND_COVER_MAP, aMap->GetKind() );
 
-  TopoDS_Face aLC = LandCover( QList<double>() << 10 << 10 << 50 << 20 << 30 << 50 << 15 << 30 );
+  TopoDS_Face aLC = Face2d( QList<double>() << 10 << 10 << 50 << 20 << 30 << 50 << 15 << 30 );
   CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC, "test1" ) );
 
   Handle(HYDROData_PolylineXY) aPolyline =
     Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
-  TopoDS_Wire aWire = BRepBuilderAPI_MakeWire( Spline( QList<double>() << 10 << 40 << 30 << 10 << 40 << 10 << 60 << 10 ) ).Wire();
+  TopoDS_Wire aWire = Wire2d( QList<double>() << 10 << 40 << 30 << 10 << 40 << 10 << 60 << 10, false );
   aPolyline->SetShape( aWire );
 
   CPPUNIT_ASSERT_EQUAL( true, aMap->Split( aPolyline ) );
 
-  TestViewer::show( aMap->GetShape(), AIS_Shaded, true );
-  TestViewer::show( aWire, QColor(), 0 );
-  TestViewer::AssertEqual( "LandCoverMap_Split_1" );
+  TestViewer::show( aMap->GetShape(), AIS_Shaded, true, "LandCoverMap_Split_1" );
+  TestViewer::show( aWire, 0, true, Qt::blue );
+  CPPUNIT_ASSERT_IMAGES
 
-  HYDROData_LandCoverMap::Iterator anIt( aMap );
+  HYDROData_LandCoverMap::Explorer anIt( aMap );
   CPPUNIT_ASSERT_EQUAL( true, anIt.More() );
   CPPUNIT_ASSERT_EQUAL( QString( "test1" ), anIt.StricklerType() );
   anIt.Next();
@@ -145,21 +141,21 @@ void test_HYDROData_LandCoverMap::test_incomplete_split()
 
   CPPUNIT_ASSERT_EQUAL( KIND_LAND_COVER_MAP, aMap->GetKind() );
 
-  TopoDS_Face aLC = LandCover( QList<double>() << 10 << 10 << 50 << 20 << 30 << 50 << 15 << 30 );
+  TopoDS_Face aLC = Face2d( QList<double>() << 10 << 10 << 50 << 20 << 30 << 50 << 15 << 30 );
   CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC, "test1" ) );
 
   Handle(HYDROData_PolylineXY) aPolyline =
     Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
-  TopoDS_Wire aWire = BRepBuilderAPI_MakeWire( Spline( QList<double>() << 10 << 40 << 30 << 10 << 40 << 10 ) ).Wire();
+  TopoDS_Wire aWire = Wire2d( QList<double>() << 10 << 40 << 30 << 10 << 40 << 10, false );
   aPolyline->SetShape( aWire );
 
-  CPPUNIT_ASSERT_EQUAL( true, aMap->Split( aPolyline ) );
+  CPPUNIT_ASSERT_EQUAL( false, aMap->Split( aPolyline ) );
 
-  TestViewer::show( aMap->GetShape(), AIS_Shaded, true );
-  TestViewer::show( aWire, QColor(), 0 );
-  TestViewer::AssertEqual( "LandCoverMap_Split_2" );
+  TestViewer::show( aMap->GetShape(), AIS_Shaded, true, "LandCoverMap_Split_2" );
+  TestViewer::show( aWire, 0, true, Qt::green );
+  CPPUNIT_ASSERT_IMAGES
 
-  HYDROData_LandCoverMap::Iterator anIt( aMap );
+  HYDROData_LandCoverMap::Explorer anIt( aMap );
   CPPUNIT_ASSERT_EQUAL( true, anIt.More() );
   CPPUNIT_ASSERT_EQUAL( QString( "test1" ), anIt.StricklerType() );
   anIt.Next();
@@ -177,18 +173,18 @@ void test_HYDROData_LandCoverMap::test_merge()
 
   CPPUNIT_ASSERT_EQUAL( KIND_LAND_COVER_MAP, aMap->GetKind() );
 
-  TopoDS_Face aLC1 = LandCover( QList<double>() << 12 << 19 << 82 << 9 << 126 << 53 << 107 << 80 << 29 << 75 );
+  TopoDS_Face aLC1 = Face2d( QList<double>() << 12 << 19 << 82 << 9 << 126 << 53 << 107 << 80 << 29 << 75 );
 
   CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC1, "test1" ) );
 
-  TopoDS_Face aLC2 = LandCover( QList<double>() << 21 << 34 << 24 << 25 << 37   << 37 << 40  << 61 <<
-                                                   44 << 95 << 85 << 100 << 104 << 66 << 107 << 33 <<
-                                                  128 << 18 << 140 << 50 << 131 << 89 << 104 << 111 <<
-                                                  31 << 114 );
+  TopoDS_Face aLC2 = Face2d( QList<double>() << 21 << 34 << 24 << 25 << 37   << 37 << 40  << 61 <<
+                                              44 << 95 << 85 << 100 << 104 << 66 << 107 << 33 <<
+                                             128 << 18 << 140 << 50 << 131 << 89 << 104 << 111 <<
+                                              31 << 114 );
   CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC2, "test2" ) );
 
-  TopoDS_Face aLC3 = LandCover( QList<double>() << 4 << 54 << 1   << 47 << 51  << 45 <<
-                                                 127 << 42 << 145 << 43 << 148 << 60 << 90 << 65 );
+  TopoDS_Face aLC3 = Face2d( QList<double>() << 4 << 54 << 1   << 47 << 51  << 45 <<
+                                            127 << 42 << 145 << 43 << 148 << 60 << 90 << 65 );
   CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC3, "test3" ) );
 
   //TestViewer::show( aMap->GetShape(), AIS_Shaded, true );
@@ -206,10 +202,69 @@ void test_HYDROData_LandCoverMap::test_merge()
   aList.Append( aMap->FindByPoint( aPnt2, aType2 ) );
   CPPUNIT_ASSERT_EQUAL( true, aMap->Merge( aList, "new" ) );
 
-
-  TestViewer::show( aMap->GetShape(), AIS_Shaded, true );
+  TestViewer::show( aMap->GetShape(), AIS_Shaded, true, "LandCoverMap_Merge_1" );
   //TestViewer::show( BRepBuilderAPI_MakeEdge( gp_Pnt(aPnt1.X(), aPnt1.Y(), 0), gp_Pnt(aPnt2.X(), aPnt2.Y(), 0) ).Edge(), QColor( Qt::blue ), AIS_Shaded );
-  TestViewer::AssertEqual( "LandCoverMap_Merge_1" );
+  CPPUNIT_ASSERT_IMAGES
+
+  aDoc->Close();
+}
+
+void test_HYDROData_LandCoverMap::test_merge_refs_691()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+
+  Handle(HYDROData_PolylineXY) Polyline_4 =
+    Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
+  Polyline_4->SetName( "test_Polyline_4" );
+  Polyline_4->AddSection( "Section_1", HYDROData_PolylineXY::SECTION_POLYLINE, true );
+  Polyline_4->AddPoint( 0, gp_XY( -242.741935, -16.129032 ) );
+  Polyline_4->AddPoint( 0, gp_XY( -339.516129, -95.161290 ) );
+  Polyline_4->AddPoint( 0, gp_XY( -204.032258, -167.740000 ) );
+  Polyline_4->AddPoint( 0, gp_XY( -86.290000, -158.060000 ) );
+  Polyline_4->AddPoint( 0, gp_XY( -83.064516, -37.096774 ) );
+  Polyline_4->AddPoint( 0, gp_XY( -116.935484, 17.741935 ) );
+  Polyline_4->AddSection( "Section_2", HYDROData_PolylineXY::SECTION_POLYLINE, true );
+  Polyline_4->AddPoint( 1, gp_XY( -239.516129, -295.161290 ) );
+  Polyline_4->AddPoint( 1, gp_XY( -204.030000, -167.740000 ) );
+  Polyline_4->AddPoint( 1, gp_XY( -86.290000, -158.060000 ) );
+  Polyline_4->AddPoint( 1, gp_XY( -2.419355, -288.709677 ) );
+  Polyline_4->AddPoint( 1, gp_XY( -165.322581, -351.612903 ) );
+  Polyline_4->Update();
+
+  Handle(HYDROData_LandCoverMap) aMap =
+    Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+
+  CPPUNIT_ASSERT_EQUAL( true, aMap->Add( Polyline_4, "test" ) );
+
+  TopTools_ListOfShape aList;
+  HYDROData_LandCoverMap::Explorer anIt( aMap );
+  CPPUNIT_ASSERT_EQUAL( true, anIt.More() );
+  CPPUNIT_ASSERT_EQUAL( QString( "test" ), anIt.StricklerType() );
+  aList.Append( anIt.Face() );
+  anIt.Next();
+  CPPUNIT_ASSERT_EQUAL( true, anIt.More() );
+  CPPUNIT_ASSERT_EQUAL( QString( "test" ), anIt.StricklerType() );
+  aList.Append( anIt.Face() );
+  anIt.Next();
+  CPPUNIT_ASSERT_EQUAL( false, anIt.More() );
+
+  BRepCheck_Analyzer aCheck1( aMap->GetShape() );
+  CPPUNIT_ASSERT_EQUAL( true, (bool)aCheck1.IsValid() );
+  
+  CPPUNIT_ASSERT_EQUAL( true, aMap->Merge( aList, "test" ) );
+
+  BRepCheck_Analyzer aCheck2( aMap->GetShape() );
+  CPPUNIT_ASSERT_EQUAL( true, (bool)aCheck2.IsValid() );
+
+  // we try construct the triangulation to check that it is correct
+  BRepMesh_IncrementalMesh anIncMesh( aMap->GetShape(), 0.01 );
+  CPPUNIT_ASSERT_EQUAL( true, (bool)anIncMesh.IsDone() );
+  BRepCheck_Analyzer aCheck3( aMap->GetShape() );
+  CPPUNIT_ASSERT_EQUAL( true, (bool)aCheck3.IsValid() );
+
+  Handle(HYDROGUI_LandCoverMapPrs) aPrs = new HYDROGUI_LandCoverMapPrs( aMap );
+  TestViewer::show( aPrs, AIS_Shaded, 0, true, "LandCoverMap_Merge_2" );
+  CPPUNIT_ASSERT_IMAGES
 
   aDoc->Close();
 }
@@ -223,18 +278,18 @@ void test_HYDROData_LandCoverMap::test_remove()
 
   CPPUNIT_ASSERT_EQUAL( KIND_LAND_COVER_MAP, aMap->GetKind() );
 
-  TopoDS_Face aLC1 = LandCover( QList<double>() << 12 << 19 << 82 << 9 << 126 << 53 << 107 << 80 << 29 << 75 );
+  TopoDS_Face aLC1 = Face2d( QList<double>() << 12 << 19 << 82 << 9 << 126 << 53 << 107 << 80 << 29 << 75 );
 
   CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC1, "test1" ) );
 
-  TopoDS_Face aLC2 = LandCover( QList<double>() << 21 << 34 << 24 << 25 << 37   << 37 << 40  << 61 <<
-                                                   44 << 95 << 85 << 100 << 104 << 66 << 107 << 33 <<
-                                                  128 << 18 << 140 << 50 << 131 << 89 << 104 << 111 <<
-                                                  31 << 114 );
+  TopoDS_Face aLC2 = Face2d( QList<double>() << 21 << 34 << 24 << 25 << 37   << 37 << 40  << 61 <<
+                                              44 << 95 << 85 << 100 << 104 << 66 << 107 << 33 <<
+                                             128 << 18 << 140 << 50 << 131 << 89 << 104 << 111 <<
+                                              31 << 114 );
   CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC2, "test2" ) );
 
-  TopoDS_Face aLC3 = LandCover( QList<double>() << 4 << 54 << 1   << 47 << 51  << 45 <<
-                                                 127 << 42 << 145 << 43 << 148 << 60 << 90 << 65 );
+  TopoDS_Face aLC3 = Face2d( QList<double>() << 4 << 54 << 1   << 47 << 51  << 45 <<
+                                            127 << 42 << 145 << 43 << 148 << 60 << 90 << 65 );
   CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC3, "test3" ) );
 
   QString aType1, aType2;
@@ -245,13 +300,981 @@ void test_HYDROData_LandCoverMap::test_remove()
   aList.Append( aMap->FindByPoint( aPnt2, aType2 ) );
   CPPUNIT_ASSERT_EQUAL( true, aMap->Remove( aList ) );
 
-  TestViewer::show( aMap->GetShape(), AIS_Shaded, true );
-  TestViewer::AssertEqual( "LandCoverMap_Remove_1" );
+  TestViewer::show( aMap->GetShape(), AIS_Shaded, true, "LandCoverMap_Remove_1" );
+  CPPUNIT_ASSERT_IMAGES
+
+  aDoc->Close();
+}
+
+void test_HYDROData_LandCoverMap::test_merge_faces_boxes()
+{
+  TopoDS_Shape pp1, pp2, pp3, pp4;
+  BRep_Builder BB;
+  BRepTools::Read(pp1, (REF_DATA_PATH + "/pp1.brep").toStdString().c_str(), BB);
+  BRepTools::Read(pp2, (REF_DATA_PATH + "/pp2.brep").toStdString().c_str(), BB);
+  BRepTools::Read(pp3, (REF_DATA_PATH + "/pp3.brep").toStdString().c_str(), BB);
+  BRepTools::Read(pp4, (REF_DATA_PATH + "/pp4.brep").toStdString().c_str(), BB);
+
+  CPPUNIT_ASSERT(!pp1.IsNull());
+  CPPUNIT_ASSERT(!pp2.IsNull());
+  CPPUNIT_ASSERT(!pp3.IsNull());
+  CPPUNIT_ASSERT(!pp4.IsNull());
+
+  //Test mergeFaces() func // boxes // USD == true
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp2);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, true );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_boxes_11" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_FACE);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp3);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, true );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_boxes_12" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_COMPOUND);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp2);
+    Faces.Append(pp4);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, true );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_boxes_13" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_COMPOUND);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp3);
+    Faces.Append(pp4);
+    Faces.Append(pp2);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, true );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_boxes_14" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_FACE);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+  //
+
+  //Test mergeFaces() func // boxes // USD == false
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp2);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, false );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_boxes_21" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_SHELL);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp3);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, false );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_boxes_22" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_COMPOUND);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp2);
+    Faces.Append(pp4);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, false );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_boxes_23" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_COMPOUND);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp3);
+    Faces.Append(pp4);
+    Faces.Append(pp2);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, false );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_boxes_24" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_SHELL);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+}
+
+
+void test_HYDROData_LandCoverMap::test_merge_faces_circles()
+{
+  TopoDS_Shape ff1, ff2, ff3;
+  BRep_Builder BB;
+  BRepTools::Read(ff1, (REF_DATA_PATH + "/ff1.brep").toStdString().c_str(), BB);
+  BRepTools::Read(ff2, (REF_DATA_PATH + "/ff2.brep").toStdString().c_str(), BB);
+  BRepTools::Read(ff3, (REF_DATA_PATH + "/ff3.brep").toStdString().c_str(), BB);
+
+  CPPUNIT_ASSERT(!ff1.IsNull());
+  CPPUNIT_ASSERT(!ff2.IsNull());
+  CPPUNIT_ASSERT(!ff3.IsNull());
+
+  //Test mergeFaces() func // circles // USD == true
+  { 
+    TopTools_ListOfShape Faces;
+    Faces.Append(ff1);
+    Faces.Append(ff2);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, true );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_circles_11" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_FACE);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(ff1);
+    Faces.Append(ff3);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, true );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_circles_12" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_COMPOUND);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(ff1);
+    Faces.Append(ff2);
+    Faces.Append(ff3);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, true );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_circles_13" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_COMPOUND);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(ff1);
+    Faces.Append(ff3);
+    Faces.Append(ff2);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, true );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_circles_14" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_COMPOUND);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+  //
+
+  //Test mergeFaces() func // circles // USD == false
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(ff1);
+    Faces.Append(ff2);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, false );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_circles_21" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_SHELL);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(ff1);
+    Faces.Append(ff3);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, false );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_circles_22" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_COMPOUND);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(ff1);
+    Faces.Append(ff2);
+    Faces.Append(ff3);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, false );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_circles_23" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_COMPOUND);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(ff1);
+    Faces.Append(ff3);
+    Faces.Append(ff2);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, false );
+    TestViewer::show( aMergedFace, AIS_Shaded, true, "merge_faces_circles_24" );
+    CPPUNIT_ASSERT_IMAGES
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_COMPOUND);
+    BRepCheck_Analyzer aBCA(aMergedFace);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+  }
+}
+
+void test_HYDROData_LandCoverMap::test_import_dbf()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+
+  Handle(HYDROData_LandCoverMap) aMap =
+    Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+
+  CPPUNIT_ASSERT_EQUAL( KIND_LAND_COVER_MAP, aMap->GetKind() );
+  QString aFileName = REF_DATA_PATH + "/t1.dbf";
+  QStringList aDBFV;
+  QStringList aST;
+  aDBFV.append("100");
+  aDBFV.append("200");
+  aDBFV.append("300");
+  aST.append("water");
+  aST.append("forest");
+  aST.append("road");
+  // aST.size() == aDBFV.size()!!
+  Handle(HYDROData_PolylineXY) aPolyline =
+    Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
+  TopoDS_Wire aWire = Wire2d( QList<double>() << 10 << 40 << 30 << 10 << 40 << 10 << 60 << 10 );
+  aPolyline->SetShape( aWire );
+  for (int i = 0; i < 3; i++)
+    aMap->Add(aPolyline, "");
+  TopoDS_Face aLC1 = Face2d( QList<double>() << 10 << 10 << 50 << 20 << 30 << 50 << 15 << 30 );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC1, "test1" ) );
+  
+  CPPUNIT_ASSERT_EQUAL( true, aMap->Split( aPolyline ) );
+  QList<int> Inds = QList<int>() << 1 << 2 << 3;
+  aMap->ImportDBF(aFileName, "TESTFIELD1", aDBFV, aST, Inds);
+  HYDROData_LandCoverMap::Explorer anIt( aMap );
+  CPPUNIT_ASSERT_EQUAL( QString( "forest" ), anIt.StricklerType() );
+  anIt.Next();
+  CPPUNIT_ASSERT_EQUAL( QString( "road" ), anIt.StricklerType() );
+
+  aDoc->Close();
+}
+
+void test_HYDROData_LandCoverMap::test_land_cover_prs_by_types()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+
+  Handle(HYDROData_StricklerTable) aTable =
+    Handle(HYDROData_StricklerTable)::DownCast( aDoc->CreateObject( KIND_STRICKLER_TABLE ) );
+  CPPUNIT_ASSERT_EQUAL( true, aTable->Import( DEF_STR_PATH ) );
+
+  Handle(HYDROData_LandCoverMap) aMap =
+    Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+
+  TopoDS_Face aLC1 = Face2d( QList<double>() << 12 << 19 << 82 << 9 << 126 << 53 << 107 << 80 << 29 << 75 );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC1, QString::fromUtf8("Zones de champs cultivé à végétation basse")) );
+
+  TopoDS_Face aLC2 = Face2d( QList<double>() << 21 << 34 << 24 << 25 << 37   << 37 << 40  << 61 <<
+                                              44 << 95 << 85 << 100 << 104 << 66 << 107 << 33 <<
+                                             128 << 18 << 140 << 50 << 131 << 89 << 104 << 111 <<
+                                              31 << 114 );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC2, QString::fromUtf8("Zones de champs cultivé à végétation haute")) );
+
+  TopoDS_Face aLC3 = Face2d( QList<double>() << 4 << 54 << 1   << 47 << 51  << 45 <<
+                                            127 << 42 << 145 << 43 << 148 << 60 << 90 << 65 );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC3, QString::fromUtf8("Zones de champs, prairies, sans cultures")) );
+
+  // build presentation object 
+  Handle(HYDROGUI_LandCoverMapPrs) aPrs = new HYDROGUI_LandCoverMapPrs( aMap );
+  aPrs->SetTable( aTable );
+  // show presentation in viewer
+  TestViewer::show( aPrs, AIS_Shaded, 4, true, "LandCoverMap_PrsByTypes" );
+  // select one of faces (first)
+  TestViewer::select( 200, 300 );
+  CPPUNIT_ASSERT_IMAGES
+
+  aDoc->Close();
+}
+
+void test_HYDROData_LandCoverMap::test_land_cover_prs_by_coeff()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+
+  Handle(HYDROData_StricklerTable) aTable =
+    Handle(HYDROData_StricklerTable)::DownCast( aDoc->CreateObject( KIND_STRICKLER_TABLE ) );
+  CPPUNIT_ASSERT_EQUAL( true, aTable->Import( DEF_STR_PATH ) );
+
+  Handle(HYDROData_LandCoverMap) aMap =
+    Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+
+  TopoDS_Face aLC1 = Face2d( QList<double>() << 12 << 19 << 82 << 9 << 126 << 53 << 107 << 80 << 29 << 75 );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC1, QString::fromUtf8("Zones de champs cultivé à végétation basse")) );
+
+  TopoDS_Face aLC2 = Face2d( QList<double>() << 21 << 34 << 24 << 25 << 37   << 37 << 40  << 61 <<
+                                              44 << 95 << 85 << 100 << 104 << 66 << 107 << 33 <<
+                                             128 << 18 << 140 << 50 << 131 << 89 << 104 << 111 <<
+                                              31 << 114 );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC2, QString::fromUtf8("Zones de champs cultivé à végétation haute")) );
+
+  TopoDS_Face aLC3 = Face2d( QList<double>() << 4 << 54 << 1   << 47 << 51  << 45 <<
+                                            127 << 42 << 145 << 43 << 148 << 60 << 90 << 65 );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC3, QString::fromUtf8("Zones de champs, prairies, sans cultures")) );
+
+  Handle(HYDROGUI_LandCoverMapPrs) aPrs = new HYDROGUI_LandCoverMapPrs( aMap );
+  aPrs->SetTable( aTable );
+  TestViewer::showColorScale( true );
+  aPrs->SetColorScale( TestViewer::colorScale() );
+  TestViewer::show( aPrs, AIS_Shaded, 4, true, "LandCoverMap_PrsByCoeff" );
+  CPPUNIT_ASSERT_IMAGES
+
+  TestViewer::showColorScale( false );
+  aDoc->Close();
+}
+
+void test_HYDROData_LandCoverMap::test_dump_python()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+
+  Handle(HYDROData_StricklerTable) aTable =
+    Handle(HYDROData_StricklerTable)::DownCast( aDoc->CreateObject( KIND_STRICKLER_TABLE ) );
+  CPPUNIT_ASSERT_EQUAL( true, aTable->Import( DEF_STR_PATH ) );
+  aTable->SetName( "DefStr" );
+
+  Handle(HYDROData_LandCoverMap) aMap =
+    Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+  aMap->SetName( "test_LCM" );
+
+  CPPUNIT_ASSERT_EQUAL( KIND_LAND_COVER_MAP, aMap->GetKind() );
+
+  TopoDS_Face aLC1 = Face2d( QList<double>() << 12 << 19 << 82 << 9 << 126 << 53 << 107 << 80 << 29 << 75 );
+
+  CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC1, "test1" ) );
+
+  TopoDS_Face aLC2 = Face2d( QList<double>() << 21 << 34 << 24 << 25 << 37   << 37 << 40  << 61 <<
+                                              44 << 95 << 85 << 100 << 104 << 66 << 107 << 33 <<
+                                             128 << 18 << 140 << 50 << 131 << 89 << 104 << 111 <<
+                                              31 << 114 );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC2, "test2" ) );
+
+  TopoDS_Face aLC3 = Face2d( QList<double>() << 4 << 54 << 1   << 47 << 51  << 45 <<
+                                            127 << 42 << 145 << 43 << 148 << 60 << 90 << 65 );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC3, "test3" ) );
+
+  QString aBaseName = "lc_dump.py";
+  QString aBaseShp = "lc_dump.shp";
+  QString aBaseDbf = "lc_dump.dbf";
+  QString aTmpPath = QDir::tempPath() + "/" + aBaseName;
+  CPPUNIT_ASSERT_EQUAL( true, aDoc->DumpToPython( aTmpPath, false ) );
+
+  //TODO: CPPUNIT_ASSERT_SCRIPTS_EQUAL( aBaseName, true, false, 20 );
+  //TODO: CPPUNIT_ASSERT_FILES_EQUAL( aBaseShp );
+  //TODO: CPPUNIT_ASSERT_FILES_EQUAL( aBaseDbf );
+
+  aDoc->Close();
+}
+
+void test_HYDROData_LandCoverMap::test_transparent_prs()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+
+  Handle(HYDROData_StricklerTable) aTable =
+    Handle(HYDROData_StricklerTable)::DownCast( aDoc->CreateObject( KIND_STRICKLER_TABLE ) );
+  CPPUNIT_ASSERT_EQUAL( true, aTable->Import( DEF_STR_PATH ) );
+
+  Handle(HYDROData_PolylineXY) aPoly =
+    Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
+  aPoly->AddSection( "", HYDROData_PolylineXY::SECTION_SPLINE, true );
+  aPoly->AddPoint( 0, gp_XY( 0, 0 ) );
+  aPoly->AddPoint( 0, gp_XY( 20, 0 ) );
+  aPoly->AddPoint( 0, gp_XY( 10, 10 ) );
+  aPoly->Update();
+
+  Handle(HYDROData_ImmersibleZone) aZone =
+    Handle(HYDROData_ImmersibleZone)::DownCast( aDoc->CreateObject( KIND_IMMERSIBLE_ZONE ) );
+  aZone->SetPolyline( aPoly );
+  aZone->Update();
+
+  Handle(HYDROData_LandCoverMap) aMap =
+    Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+  aMap->LocalPartition( Face2d( QList<double>() << 1 << 1 << 10 << 10 << 10 << 20 ), QString::fromUtf8("Zones de champs cultivé à végétation haute"));
+  aMap->LocalPartition( Face2d( QList<double>() << 5 << 5 << 10 << 5 << 10 << 8 << 5 << 12 << 5 << 8 ), QString::fromUtf8("Zones de champs cultivé à végétation haute"));
+  aMap->SetName( "test_LCM" );
+
+  TestViewer::show( aZone->GetTopShape(), AIS_Shaded, true, "LandCoverMap_TransparentPrs" );
+
+  aMap->SetTransparency( 0.5 );
+  CPPUNIT_ASSERT_DOUBLES_EQUAL( 0.5, aMap->GetTransparency(), 1E-6 );
+
+  Handle(HYDROGUI_LandCoverMapPrs) aPrs = new HYDROGUI_LandCoverMapPrs( aMap );
+  aPrs->SetTable( aTable );
+  TestViewer::show( aPrs, AIS_Shaded, 0, true, "" );
+
+  CPPUNIT_ASSERT_IMAGES
+  aDoc->Close();
+}
+
+void test_HYDROData_LandCoverMap::test_add_triangles()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+
+  Handle(HYDROData_PolylineXY) Polyline_1 =
+    Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
+
+  Polyline_1->SetName( "Polyline_1" );
+  Polyline_1->AddSection( "Section_1", HYDROData_PolylineXY::SECTION_POLYLINE, true );
+  Polyline_1->AddPoint( 0, gp_XY( -264.84, 323.44 ) );
+  Polyline_1->AddPoint( 0, gp_XY( 254.45, 301.19 ) );
+  Polyline_1->AddPoint( 0, gp_XY( -291.54, -47.48 ) );
+  Polyline_1->Update();
+
+  Handle(HYDROData_PolylineXY) Polyline_2 =
+    Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
+  Polyline_2->SetName( "Polyline_2" );
+  Polyline_2->AddSection( "Section_1", HYDROData_PolylineXY::SECTION_POLYLINE, false );
+  Polyline_2->AddPoint( 0, gp_XY( -42.28, -351.63 ) );
+  Polyline_2->AddPoint( 0, gp_XY( 218.84, -146.88 ) );
+  Polyline_2->AddPoint( 0, gp_XY( 413.20, -235.91 ) );
+  Polyline_2->AddPoint( 0, gp_XY( 466.62, -388.72 ) );
+  Polyline_2->Update();
+
+  Handle(HYDROData_PolylineXY) Polyline_3 =
+    Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
+  Polyline_3->SetName( "Polyline_3" );
+  Polyline_3->AddSection( "Section_1", HYDROData_PolylineXY::SECTION_POLYLINE, true );
+  Polyline_3->AddPoint( 0, gp_XY( -108.31, 213.65 ) );
+  Polyline_3->AddPoint( 0, gp_XY( 127.60, 382.79 ) );
+  Polyline_3->AddPoint( 0, gp_XY( 192.88, -91.99 ) );
+  Polyline_3->Update();
+
+  Handle(HYDROData_PolylineXY) Polyline_4 =
+    Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
+  Polyline_4->SetName( "Polyline_4" );
+  Polyline_4->AddSection( "Section_1", HYDROData_PolylineXY::SECTION_POLYLINE, true );
+  Polyline_4->AddPoint( 0, gp_XY( 215.52, 344.61 ) );
+  Polyline_4->AddPoint( 0, gp_XY( 68.25, 258.52 ) );
+  Polyline_4->AddPoint( 0, gp_XY( 200.58, 154.65 ) );
+  Polyline_4->Update();
+
+  Handle(HYDROData_PolylineXY) Polyline_5 =
+    Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
+  Polyline_5->SetName( "Polyline_5" );
+  Polyline_5->AddSection( "Section_1", HYDROData_PolylineXY::SECTION_POLYLINE, false );
+  Polyline_5->AddPoint( 0, gp_XY( 16.15, -58.08 ) );
+  Polyline_5->AddPoint( 0, gp_XY( 116.47, 84.21 ) );
+  Polyline_5->AddPoint( 0, gp_XY( 266.59, 29.43 ) );
+  Polyline_5->Update();
+
+  Handle(HYDROData_LandCoverMap) aMap =
+    Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+
+  CPPUNIT_ASSERT_EQUAL( true, aMap->Add( Polyline_1, "" ) );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->Add( Polyline_3, "" ) );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->Add( Polyline_4, "" ) );
+
+  Handle(HYDROGUI_LandCoverMapPrs) aPrs = new HYDROGUI_LandCoverMapPrs( aMap );
+  TopoDS_Shape aSh = aMap->GetShape();
+  TestViewer::show( aPrs, AIS_Shaded, 0, true, "LandCover_Triangles" );
+  CPPUNIT_ASSERT_IMAGES
+
+  CPPUNIT_ASSERT_EQUAL( true, aMap->Split( Polyline_5 ) );
+  Handle(HYDROGUI_LandCoverMapPrs) aPrs2 = new HYDROGUI_LandCoverMapPrs( aMap );
+  TestViewer::show( aPrs2, AIS_Shaded, 0, true, "LandCover_Triangles_Split" );
+  CPPUNIT_ASSERT_IMAGES
+
+  aDoc->Close();
+}
+
+void test_HYDROData_LandCoverMap::test_assign_to_calc_case()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+
+  Handle(HYDROData_LandCoverMap) aMap =
+    Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+  Handle(HYDROData_CalculationCase) aCalcCase =
+    Handle(HYDROData_CalculationCase)::DownCast( aDoc->CreateObject( KIND_CALCULATION ) );
+
+  aCalcCase->SetLandCoverMap( aMap );
+  CPPUNIT_ASSERT_EQUAL( aMap->myLab, aCalcCase->GetLandCoverMap()->myLab );
+
+  aDoc->Close();
+}
+
+void test_HYDROData_LandCoverMap::test_shp_import_cyp()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+  QString aFileName = REF_DATA_PATH + "/cyprus_natural.shp";
+  HYDROData_ShapeFile anImporter;
+  QStringList PolygonList;
+  TopTools_SequenceOfShape PolygonFaces;
+  int Type = -1;
+  int aStat = anImporter.ImportPolygons(aDoc, aFileName, PolygonList, PolygonFaces, Type);
+  CPPUNIT_ASSERT(aStat == 1);
+  CPPUNIT_ASSERT_EQUAL(5, Type);
+  CPPUNIT_ASSERT_EQUAL(268, PolygonFaces.Length());
+  
+  Handle(HYDROData_LandCoverMap) LCM = Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+  HYDROData_MapOfFaceToStricklerType aMapFace2ST;
+
+  for ( int i = 1; i <= PolygonFaces.Length(); i++ )
+  {
+    TopoDS_Shape aShape = PolygonFaces(i);
+    if ( aShape.IsNull() ) 
+      continue;
+    aMapFace2ST.Add( TopoDS::Face( aShape ), "" );
+  }
+
+  LCM->StoreLandCovers(aMapFace2ST);
+  TestViewer::show( LCM->GetShape(), AIS_Shaded, true, "cyprus_natural_all" );
+  CPPUNIT_ASSERT_IMAGES
+  aDoc->Close();
+}
+
+void test_HYDROData_LandCoverMap::test_shp_import_clc_dec()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+  QString aFileName = REF_DATA_PATH + "/CLC_decoupe.shp";
+  HYDROData_ShapeFile anImporter;
+  QStringList PolygonList;
+  TopTools_SequenceOfShape PolygonFaces;
+  int Type = -1;
+  int aStat = anImporter.ImportPolygons(aDoc, aFileName, PolygonList, PolygonFaces, Type);
+  CPPUNIT_ASSERT(aStat == 1);
+  CPPUNIT_ASSERT_EQUAL(5, Type);
+  CPPUNIT_ASSERT_EQUAL(625, PolygonFaces.Length());
+  
+  Handle(HYDROData_LandCoverMap) LCM = Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+  HYDROData_MapOfFaceToStricklerType aMapFace2ST;
+
+  for ( int i = 150; i <= 350; i++ )
+  {
+    TopoDS_Shape aShape = PolygonFaces(i);
+    if ( aShape.IsNull() ) 
+      continue;
+    aMapFace2ST.Add( TopoDS::Face( aShape ), "" );
+  }
+
+  LCM->StoreLandCovers(aMapFace2ST);
+  TestViewer::show( LCM->GetShape(), AIS_Shaded, true, "clc_dec_150_350" );
+  CPPUNIT_ASSERT_IMAGES
+  aDoc->Close();
+}
+
+void test_HYDROData_LandCoverMap::test_shp_import_nld_areas()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+  QString aFileName = REF_DATA_PATH + "/NLD_water_areas_dcw.shp";
+  HYDROData_ShapeFile anImporter;
+  QStringList PolygonList;
+  TopTools_SequenceOfShape PolygonFaces;
+  int Type = -1;
+  int aStat = anImporter.ImportPolygons(aDoc, aFileName, PolygonList, PolygonFaces, Type);
+  CPPUNIT_ASSERT(aStat == 1);
+  CPPUNIT_ASSERT_EQUAL(5, Type);
+  CPPUNIT_ASSERT_EQUAL(127, PolygonFaces.Length());
+  
+  Handle(HYDROData_LandCoverMap) LCM = Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+  HYDROData_MapOfFaceToStricklerType aMapFace2ST;
+
+  for ( int i = 1; i <= PolygonFaces.Length(); i++ )
+  {
+    TopoDS_Shape aShape = PolygonFaces(i);
+    if ( aShape.IsNull() ) 
+      continue;
+    aMapFace2ST.Add( TopoDS::Face( aShape ), "" );
+  }
+
+  LCM->StoreLandCovers(aMapFace2ST);
+  TestViewer::show( LCM->GetShape(), AIS_Shaded, true, "NLD_water_areas_dcw" );
+  CPPUNIT_ASSERT_IMAGES
+  aDoc->Close();
+}
+
+void test_HYDROData_LandCoverMap::test_shp_loop_back()
+{
+  QString aFFileName = REF_DATA_PATH + "/CLC06-cut_1.shp";
+  QString aSFileName = REF_DATA_PATH + "/CLC06-cut_1_res.shp";
+
+  //This test verify only some geom data (shp+shx) without any dbf reading/writing 
+  {
+    //DEBTRACE("aFFileName: " << aFFileName.toStdString());
+    //DEBTRACE("aSFileName: " << aSFileName.toStdString());
+    Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+    HYDROData_ShapeFile anImporter;
+    QStringList PolygonList;
+    TopTools_SequenceOfShape PolygonFaces;
+    int Type = -1;
+
+    //import LCM from file (#2-4; #12-14 polygons)
+    CPPUNIT_ASSERT( anImporter.ImportPolygons(aDoc, aFFileName, PolygonList, PolygonFaces, Type));
+    Handle(HYDROData_LandCoverMap) LCM = Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+    HYDROData_MapOfFaceToStricklerType aMapFace2ST;
+
+    aMapFace2ST.Add( TopoDS::Face( PolygonFaces(2) ), "" );
+    aMapFace2ST.Add( TopoDS::Face( PolygonFaces(3) ), "" );
+    aMapFace2ST.Add( TopoDS::Face( PolygonFaces(4) ), "" );
+    aMapFace2ST.Add( TopoDS::Face( PolygonFaces(12) ), "" );
+    aMapFace2ST.Add( TopoDS::Face( PolygonFaces(13) ), "" );
+    aMapFace2ST.Add( TopoDS::Face( PolygonFaces(14) ), "" );
+
+    LCM->StoreLandCovers(aMapFace2ST);
+    LCM->SetName("lcm_1");
+
+    TopoDS_Shape aSh = LCM->GetShape();
+    BRepCheck_Analyzer aBCA(aSh);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+
+    //export lcm
+    HYDROData_ShapeFile anExporter;
+    QStringList aNonExpList;
+    anExporter.Export(aDoc, aSFileName, LCM, aNonExpList);
+    CPPUNIT_ASSERT (aNonExpList.empty());
+
+    aDoc->Close();
+  }
+  {
+    Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+    HYDROData_ShapeFile anImporter;
+    QStringList PolygonList;
+    TopTools_SequenceOfShape PolygonFaces;
+    int Type = -1;
+
+    //import all
+    CPPUNIT_ASSERT( anImporter.ImportPolygons(aDoc, aSFileName, PolygonList, PolygonFaces, Type));
+    Handle(HYDROData_LandCoverMap) LCM = Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+    HYDROData_MapOfFaceToStricklerType aMapFace2ST;
+    CPPUNIT_ASSERT_EQUAL(PolygonFaces.Length(), 6);
+    for ( int i = 1; i <= PolygonFaces.Length(); i++ )
+      aMapFace2ST.Add( TopoDS::Face( PolygonFaces(i) ), "" );
+
+    LCM->StoreLandCovers(aMapFace2ST);
+    LCM->SetName("lcm_2");
+
+    TopoDS_Shape OutSh = LCM->GetShape();
+    BRepCheck_Analyzer aBCA(OutSh);
+    CPPUNIT_ASSERT(aBCA.IsValid());
+
+    TestViewer::show( OutSh, AIS_Shaded, true, "CLC06-cut_1_res" );
+    CPPUNIT_ASSERT_IMAGES
+
+    aDoc->Close();
+  }
+  CPPUNIT_ASSERT_EQUAL(0, remove(aSFileName.toStdString().c_str()));
+}
+
+void test_HYDROData_LandCoverMap::test_add_2_section_poly()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document( 1 );
+
+  Handle(HYDROData_PolylineXY) Polyline_12 =
+    Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
+  Polyline_12->SetName( "Polyline_12" );
+
+  Polyline_12->AddSection( "Section_1", HYDROData_PolylineXY::SECTION_POLYLINE, true );
+  Polyline_12->AddPoint( 0, gp_XY( -148.70, 145.68 ) );
+  Polyline_12->AddPoint( 0, gp_XY( -81.71, 210.97 ) );
+  Polyline_12->AddPoint( 0, gp_XY( -21.09, 122.79 ) );
+  Polyline_12->AddPoint( 0, gp_XY( -106.30, 102.44 ) );
+  Polyline_12->AddSection( "Section_2", HYDROData_PolylineXY::SECTION_POLYLINE, true );
+  Polyline_12->AddPoint( 1, gp_XY( -7.09, 227.08 ) );
+  Polyline_12->AddPoint( 1, gp_XY( 46.32, 228.78 ) );
+  Polyline_12->AddPoint( 1, gp_XY( 69.64, 165.61 ) );
+  Polyline_12->AddPoint( 1, gp_XY( 13.68, 156.28 ) );
+
+  Polyline_12->Update();
+
+  Handle(HYDROData_LandCoverMap) LCM = Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+  CPPUNIT_ASSERT_EQUAL( true, LCM->Add( Polyline_12, "" ) );
+
+  TestViewer::show( LCM->GetShape(), AIS_Shaded, true, "lcm_poly_2_sections" );
+  CPPUNIT_ASSERT_IMAGES
 
   aDoc->Close();
 }
 
-void test_HYDROData_LandCoverMap::test_merge_faces()
+void test_HYDROData_LandCoverMap::test_split_2()
 {
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document( 1 );
+
+  Handle(HYDROData_PolylineXY) Polyline_1 =
+    Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
+  Polyline_1->AddSection( "Section_1", HYDROData_PolylineXY::SECTION_POLYLINE, true );
+  Polyline_1->AddPoint( 0, gp_XY( -264.84, 323.44 ) );
+  Polyline_1->AddPoint( 0, gp_XY( 254.45, 301.19 ) );
+  Polyline_1->AddPoint( 0, gp_XY( -291.54, -47.48 ) );
+  Polyline_1->Update();
+
+  Handle(HYDROData_PolylineXY) Polyline_6 =
+    Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
+  Polyline_6->AddSection( "Section_1", HYDROData_PolylineXY::SECTION_POLYLINE, true );
+  Polyline_6->AddPoint( 0, gp_XY( -155.15, 199.47 ) );
+  Polyline_6->AddPoint( 0, gp_XY( -71.19, 289.12 ) );
+  Polyline_6->AddPoint( 0, gp_XY( 22.01, 211.57 ) );
+  Polyline_6->AddPoint( 0, gp_XY( -84.00, 134.73 ) );
+  Polyline_6->Update();
+
+  Handle(HYDROData_PolylineXY) Polyline_7 =
+    Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
+  Polyline_7->AddSection( "Section_1", HYDROData_PolylineXY::SECTION_POLYLINE, true );
+  Polyline_7->AddPoint( 0, gp_XY( -50.56, 232.20 ) );
+  Polyline_7->AddPoint( 0, gp_XY( 40.51, 286.98 ) );
+  Polyline_7->AddPoint( 0, gp_XY( 118.77, 256.39 ) );
+  Polyline_7->AddPoint( 0, gp_XY( 72.52, 114.10 ) );
+  Polyline_7->Update();
+
+  Handle(HYDROData_PolylineXY) Polyline_8 =
+    Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
+  Polyline_8->AddSection( "Section_1", HYDROData_PolylineXY::SECTION_POLYLINE, true );
+  Polyline_8->AddPoint( 0, gp_XY( -44.16, 190.93 ) );
+  Polyline_8->AddPoint( 0, gp_XY( 9.91, 226.51 ) );
+  Polyline_8->AddPoint( 0, gp_XY( 35.53, 175.99 ) );
+  Polyline_8->AddPoint( 0, gp_XY( -9.30, 157.50 ) );
+  Polyline_8->Update();
+
+  Handle(HYDROData_PolylineXY) Polyline_9 =
+    Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
+  Polyline_9->AddSection( "Section_1", HYDROData_PolylineXY::SECTION_POLYLINE, false );
+  Polyline_9->AddPoint( 0, gp_XY( -103.92, 288.40 ) );
+  Polyline_9->AddPoint( 0, gp_XY( -100.09, 285.22 ) );
+  Polyline_9->AddPoint( 0, gp_XY( -96.10, 281.90 ) );
+  Polyline_9->AddPoint( 0, gp_XY( -90.43, 277.19 ) );
+  Polyline_9->AddPoint( 0, gp_XY( -53.41, 246.43 ) );
+  Polyline_9->AddPoint( 0, gp_XY( 10.62, 245.01 ) );
+
+
+  Polyline_9->Update();
+
+
+  Handle(HYDROData_LandCoverMap) LCM = Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+  CPPUNIT_ASSERT_EQUAL( true, LCM->Add( Polyline_1, "" ) );
+  CPPUNIT_ASSERT_EQUAL( true, LCM->Add( Polyline_6, "" ) );
+  CPPUNIT_ASSERT_EQUAL( true, LCM->Add( Polyline_7, "" ) );
+
+  CPPUNIT_ASSERT_EQUAL( true, LCM->Split( Polyline_9 ) );
+
+  //Handle(HYDROGUI_LandCoverMapPrs) aPrs1 = new HYDROGUI_LandCoverMapPrs( LCM );
+  TestViewer::show( LCM->GetShape(), AIS_Shaded, /*0,*/ true, "LCM_split_2a" );
+  CPPUNIT_ASSERT_IMAGES
+
+  CPPUNIT_ASSERT_EQUAL( true, LCM->Split( Polyline_8 ) );
+
+  // Handle(HYDROGUI_LandCoverMapPrs) aPrs2 = new HYDROGUI_LandCoverMapPrs( LCM );
+  TestViewer::show( LCM->GetShape(), AIS_Shaded, /*0,*/ true, "LCM_split_2b" );
+  CPPUNIT_ASSERT_IMAGES
 
+  aDoc->Close();
 }
+
+void test_HYDROData_LandCoverMap::test_export_telemac()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+
+  Handle(HYDROData_StricklerTable) aTable =
+    Handle(HYDROData_StricklerTable)::DownCast( aDoc->CreateObject( KIND_STRICKLER_TABLE ) );
+  CPPUNIT_ASSERT_EQUAL( true, aTable->Import( DEF_STR_PATH ) );
+
+  Handle(HYDROData_LandCoverMap) aMap =
+    Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+
+  TopoDS_Face aLC1 = Face2d( QList<double>() << 12 << 19 << 82 << 9 << 126 << 53 << 107 << 80 << 29 << 75 );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC1, QString::fromUtf8("Forêt et végétation arbustive en mutation")) );
+
+  TopoDS_Face aLC2 = Face2d( QList<double>() << 21 << 34 << 24 << 25 << 37   << 37 << 40  << 61 <<
+                                              44 << 95 << 85 << 100 << 104 << 66 << 107 << 33 <<
+                                             128 << 18 << 140 << 50 << 131 << 89 << 104 << 111 <<
+                                              31 << 114 );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC2, QString::fromUtf8("Forêts de conifères")) );
+
+  TopoDS_Face aLC3 = Face2d( QList<double>() << 4 << 54 << 1   << 47 << 51  << 45 <<
+                                            127 << 42 << 145 << 43 << 148 << 60 << 90 << 65 );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC3, QString::fromUtf8("Forêts de feuillus")) );
+
+  QString aTmpFileName = "test.telemac";
+  QString aTmpPath = QDir::tempPath() + "/" + aTmpFileName;
+  QString messStat;
+  CPPUNIT_ASSERT_EQUAL( true, aMap->ExportTelemac( aTmpPath, 1E-4, aTable, messStat ) );
+  CPPUNIT_ASSERT_SCRIPTS_EQUAL( aTmpFileName, true, true, 0 );
+
+  aDoc->Close();
+}
+
+void test_HYDROData_LandCoverMap::test_copy()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+
+  Handle(HYDROData_LandCoverMap) aMap =
+    Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+  aMap->SetName( "map_1" );
+
+  TopoDS_Face aLC1 = Face2d( QList<double>() << 10 << 10 << 30 << 10 << 20 << 20 );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC1, QString::fromUtf8("Forêts de conifères")) );
+
+  TopoDS_Face aLC2 = Face2d( QList<double>() << 110 << 10 << 130 << 10 << 120 << 20 );
+  CPPUNIT_ASSERT_EQUAL( true, aMap->LocalPartition( aLC2, QString::fromUtf8("Forêts de feuillus")) );
+
+  Handle(HYDROData_LandCoverMap) aMap2 =
+    Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+  aMap->CopyTo( aMap2, true );
+
+  CPPUNIT_ASSERT_EQUAL( QString( "map_2" ), aMap2->GetName() );
+  HYDROData_LandCoverMap::Explorer anIt( aMap2 );
+  CPPUNIT_ASSERT_EQUAL( true, anIt.More() );
+  CPPUNIT_ASSERT_EQUAL( QString::fromUtf8("Forêts de feuillus"), anIt.StricklerType() );
+  CPPUNIT_ASSERT( anIt.Face().TShape()!=aLC1.TShape() );
+  anIt.Next();
+  CPPUNIT_ASSERT_EQUAL( true, anIt.More() );
+  CPPUNIT_ASSERT_EQUAL( QString::fromUtf8("Forêts de conifères"), anIt.StricklerType() );
+  CPPUNIT_ASSERT( anIt.Face().TShape()!=aLC2.TShape() );
+  anIt.Next();
+  CPPUNIT_ASSERT_EQUAL( false, anIt.More() );
+
+  TopoDS_Shape aShape1 = aMap->GetShape();
+  TopoDS_Shape aShape2 = aMap2->GetShape();
+  gp_Trsf aTr;
+  aTr.SetTranslation( gp_Vec( 0, 50, 0 ) );
+  aShape2.Move( TopLoc_Location( aTr ) );
+  TestViewer::show( aShape1, AIS_Shaded, /*0,*/ true, "LCM_copied" );
+  TestViewer::show( aShape2, AIS_Shaded, /*0,*/ true, "" );
+  CPPUNIT_ASSERT_IMAGES
+
+  aDoc->Close();
+}
+
+void test_HYDROData_LandCoverMap::test_shp_clc_classification_perf()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+  QString aFileName = REF_DATA_PATH + "/CLC_decoupe.shp";
+  HYDROData_ShapeFile anImporter;
+  QStringList PolygonList;
+  TopTools_SequenceOfShape PolygonFaces;
+  int Type = -1;
+  int aStat = anImporter.ImportPolygons(aDoc, aFileName, PolygonList, PolygonFaces, Type);
+  CPPUNIT_ASSERT(aStat == 1);
+  CPPUNIT_ASSERT_EQUAL(5, Type);
+  CPPUNIT_ASSERT_EQUAL(625, PolygonFaces.Length());
+  
+  Handle(HYDROData_LandCoverMap) LCM = Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+  HYDROData_MapOfFaceToStricklerType aMapFace2ST;
+
+#ifdef NDEBUG
+  int SI = 100;
+  int EI = 300;
+#else
+  int SI = 150;
+  int EI = 200;
+#endif
+
+  for ( int i = SI; i <= EI; i++ )
+  {
+    TopoDS_Shape aShape = PolygonFaces(i);
+    if ( aShape.IsNull() ) 
+      continue;
+    aMapFace2ST.Add( TopoDS::Face( aShape ), "ST_" + QString::number(i) );
+  }
+
+  LCM->StoreLandCovers(aMapFace2ST);
+
+  std::vector<gp_XY> pnts;
+#ifdef NDEBUG
+  int N = 1000; //1000*1000 points; uniform distribution for release mode
+#else
+  int N = 100;
+#endif
+
+  pnts.reserve(N);
+  double x0 = 448646.91897505691;
+  double x1 = 487420.3990381231;
+  double y0 = 6373566.5122489957;
+  double y1 = 6392203.4117361344;
+  for (size_t i=0; i < N; i++)
+  {
+    for (size_t j=0; j < N; j++)
+    {
+      double px = x0 + (x1-x0)*((double)i/(double)N);
+      double py = y0 + (y1-y0)*((double)j/(double)N);
+      pnts.push_back(gp_XY(px,py));
+    }
+  }
+  OSD_Timer aTimer;
+  std::vector<std::set <QString> > TRes;  
+  aTimer.Start();
+  LCM->ClassifyPoints(pnts, TRes);
+  aTimer.Stop();
+#ifdef NDEBUG
+  CPPUNIT_ASSERT( aTimer.ElapsedTime() < 1.4);
+  aTimer.Show();
+#endif
+}
+
+void test_HYDROData_LandCoverMap::test_shp_clc_classification_check()
+{
+  Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
+  QString aFileName = REF_DATA_PATH + "/CLC_decoupe.shp";
+  HYDROData_ShapeFile anImporter;
+  QStringList PolygonList;
+  TopTools_SequenceOfShape PolygonFaces;
+  int Type = -1;
+  int aStat = anImporter.ImportPolygons(aDoc, aFileName, PolygonList, PolygonFaces, Type);
+  CPPUNIT_ASSERT(aStat == 1);
+  Handle(HYDROData_LandCoverMap) LCM = Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
+  HYDROData_MapOfFaceToStricklerType aMapFace2ST;
+
+  aMapFace2ST.Add( TopoDS::Face( PolygonFaces(172) ), "Tissu urbain continu" );
+  aMapFace2ST.Add( TopoDS::Face( PolygonFaces(179) ), "Aéroports" );
+  aMapFace2ST.Add( TopoDS::Face( PolygonFaces(185) ), "Rizières" );
+  aMapFace2ST.Add( TopoDS::Face( PolygonFaces(187) ), "Vignobles" );
+  aMapFace2ST.Add( TopoDS::Face( PolygonFaces(190) ), "Oliveraies" );
+  aMapFace2ST.Add( TopoDS::Face( PolygonFaces(196) ), "Estuaires" );
+  
+  LCM->StoreLandCovers(aMapFace2ST);
+
+  TopoDS_Shape Sh = LCM->GetShape();
+
+  std::vector<gp_XY> pnts;
+  pnts.push_back(gp_XY(0,0));
+
+  pnts.push_back(gp_XY(468380, 6382300));
+  pnts.push_back(gp_XY(468380, 6382900));
+  pnts.push_back(gp_XY(468380, 6383200));
+  pnts.push_back(gp_XY(468250, 6384700));
+  pnts.push_back(gp_XY(470350, 6384700));
+  pnts.push_back(gp_XY(469279.642874048, 6385132.45048612 ));
+
+  std::vector<std::set <QString> > TRes;  
+  LCM->ClassifyPoints(pnts, TRes);
+
+  CPPUNIT_ASSERT (TRes[0].empty());
+  CPPUNIT_ASSERT (TRes[1].empty());
+  CPPUNIT_ASSERT (TRes[2].empty());
+  CPPUNIT_ASSERT_EQUAL (*TRes[3].begin(), QString("Estuaires"));
+  CPPUNIT_ASSERT_EQUAL (*TRes[4].begin(), QString("Oliveraies"));
+  CPPUNIT_ASSERT_EQUAL (*TRes[5].begin(), QString("Vignobles"));
+
+  //std::less comparator; so compare first and second elem safely
+  CPPUNIT_ASSERT_EQUAL (*TRes[6].begin(), QString("Estuaires"));
+  CPPUNIT_ASSERT_EQUAL (*(++TRes[6].begin()), QString("Tissu urbain continu"));
+
+  ///
+  Handle(HYDROData_StricklerTable) aTable = Handle(HYDROData_StricklerTable)::DownCast( aDoc->CreateObject( KIND_STRICKLER_TABLE ) );
+  CPPUNIT_ASSERT_EQUAL( true, aTable->Import( DEF_STR_PATH ) );
+  std::vector<double> coeffs;
+  LCM->ClassifyPoints(pnts, aTable, coeffs, 0.0, true);
+
+  CPPUNIT_ASSERT_EQUAL (coeffs[0], 0.0);
+  CPPUNIT_ASSERT_EQUAL (coeffs[1], 0.0);
+  CPPUNIT_ASSERT_EQUAL (coeffs[2], 0.0);
+  CPPUNIT_ASSERT_EQUAL (coeffs[3], 1.0522);
+  CPPUNIT_ASSERT_EQUAL (coeffs[4], 1.0223);
+  CPPUNIT_ASSERT_EQUAL (coeffs[5], 1.0221);
+  CPPUNIT_ASSERT_EQUAL (coeffs[6], 1.0522);
+
+}
+