debug of interpolations

[modules/hydro.git] / src / HYDRO_tests / test_HYDROData_LandCoverMap.cxx

diff --git a/src/HYDRO_tests/test_HYDROData_LandCoverMap.cxx b/src/HYDRO_tests/test_HYDROData_LandCoverMap.cxx
index 698ea3193fcf465b12081692f8bde642301b5687..96d6705793b33d413e4ca09d2359ddb3c0005ce2 100644 (file)
--- a/src/HYDRO_tests/test_HYDROData_LandCoverMap.cxx
+++ b/src/HYDRO_tests/test_HYDROData_LandCoverMap.cxx
@@ -43,11 +43,13 @@
 #include <BRepTools.hxx>
 #include <BRep_Builder.hxx>
 #include <BRepCheck_Analyzer.hxx>
+#include <OSD_Timer.hxx>
+#include <TopTools_ListIteratorOfListOfShape.hxx>
 
 #define _DEVDEBUG_
 #include "HYDRO_trace.hxx"
 
-const QString REF_DATA_PATH = qgetenv( "HYDRO_ROOT_DIR" ) + "/bin/salome/test/HYDRO";
+extern QString REF_DATA_PATH;
 const QString DEF_STR_PATH = qgetenv( "HYDRO_ROOT_DIR" ) + "/share/salome/resources/hydro/def_strickler_table.txt";
 
 void test_HYDROData_LandCoverMap::test_add_2_objects()
@@ -59,11 +61,11 @@ void test_HYDROData_LandCoverMap::test_add_2_objects()
 
   CPPUNIT_ASSERT_EQUAL( KIND_LAND_COVER_MAP, aMap->GetKind() );
 
-  TopoDS_Face aLC1 = Face( 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 = Face( 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" ) );
 
@@ -105,12 +107,12 @@ void test_HYDROData_LandCoverMap::test_split()
 
   CPPUNIT_ASSERT_EQUAL( KIND_LAND_COVER_MAP, aMap->GetKind() );
 
-  TopoDS_Face aLC = Face( 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 = Wire( QList<double>() << 10 << 40 << 30 << 10 << 40 << 10 << 60 << 10, false );
+  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 ) );
@@ -140,12 +142,12 @@ void test_HYDROData_LandCoverMap::test_incomplete_split()
 
   CPPUNIT_ASSERT_EQUAL( KIND_LAND_COVER_MAP, aMap->GetKind() );
 
-  TopoDS_Face aLC = Face( 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 = Wire( QList<double>() << 10 << 40 << 30 << 10 << 40 << 10, false );
+  TopoDS_Wire aWire = Wire2d( QList<double>() << 10 << 40 << 30 << 10 << 40 << 10, false );
   aPolyline->SetShape( aWire );
 
   CPPUNIT_ASSERT_EQUAL( false, aMap->Split( aPolyline ) );
@@ -172,17 +174,17 @@ void test_HYDROData_LandCoverMap::test_merge()
 
   CPPUNIT_ASSERT_EQUAL( KIND_LAND_COVER_MAP, aMap->GetKind() );
 
-  TopoDS_Face aLC1 = Face( 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 = Face( QList<double>() << 21 << 34 << 24 << 25 << 37   << 37 << 40  << 61 <<
+  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 = Face( QList<double>() << 4 << 54 << 1   << 47 << 51  << 45 <<
+  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" ) );
 
@@ -277,17 +279,17 @@ void test_HYDROData_LandCoverMap::test_remove()
 
   CPPUNIT_ASSERT_EQUAL( KIND_LAND_COVER_MAP, aMap->GetKind() );
 
-  TopoDS_Face aLC1 = Face( 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 = Face( QList<double>() << 21 << 34 << 24 << 25 << 37   << 37 << 40  << 61 <<
+  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 = Face( QList<double>() << 4 << 54 << 1   << 47 << 51  << 45 <<
+  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" ) );
 
@@ -550,11 +552,11 @@ void test_HYDROData_LandCoverMap::test_import_dbf()
   // aST.size() == aDBFV.size()!!
   Handle(HYDROData_PolylineXY) aPolyline =
     Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
-  TopoDS_Wire aWire = Wire( QList<double>() << 10 << 40 << 30 << 10 << 40 << 10 << 60 << 10 );
+  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 = Face( QList<double>() << 10 << 10 << 50 << 20 << 30 << 50 << 15 << 30 );
+  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 ) );
@@ -579,16 +581,16 @@ void test_HYDROData_LandCoverMap::test_land_cover_prs_by_types()
   Handle(HYDROData_LandCoverMap) aMap =
     Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
 
-  TopoDS_Face aLC1 = Face( 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, QString::fromUtf8("Zones de champs cultivé à végétation basse")) );
 
-  TopoDS_Face aLC2 = Face( QList<double>() << 21 << 34 << 24 << 25 << 37   << 37 << 40  << 61 <<
+  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 = Face( QList<double>() << 4 << 54 << 1   << 47 << 51  << 45 <<
+  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")) );
 
@@ -615,16 +617,16 @@ void test_HYDROData_LandCoverMap::test_land_cover_prs_by_coeff()
   Handle(HYDROData_LandCoverMap) aMap =
     Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
 
-  TopoDS_Face aLC1 = Face( 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, QString::fromUtf8("Zones de champs cultivé à végétation basse")) );
 
-  TopoDS_Face aLC2 = Face( QList<double>() << 21 << 34 << 24 << 25 << 37   << 37 << 40  << 61 <<
+  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 = Face( QList<double>() << 4 << 54 << 1   << 47 << 51  << 45 <<
+  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")) );
 
@@ -654,17 +656,17 @@ void test_HYDROData_LandCoverMap::test_dump_python()
 
   CPPUNIT_ASSERT_EQUAL( KIND_LAND_COVER_MAP, aMap->GetKind() );
 
-  TopoDS_Face aLC1 = Face( 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 = Face( QList<double>() << 21 << 34 << 24 << 25 << 37   << 37 << 40  << 61 <<
+  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 = Face( QList<double>() << 4 << 54 << 1   << 47 << 51  << 45 <<
+  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" ) );
 
@@ -704,8 +706,8 @@ void test_HYDROData_LandCoverMap::test_transparent_prs()
 
   Handle(HYDROData_LandCoverMap) aMap =
     Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
-  aMap->LocalPartition( Face( QList<double>() << 1 << 1 << 10 << 10 << 10 << 20 ), QString::fromUtf8("Zones de champs cultivé à végétation haute"));
-  aMap->LocalPartition( Face( QList<double>() << 5 << 5 << 10 << 5 << 10 << 8 << 5 << 12 << 5 << 8 ), QString::fromUtf8("Zones de champs cultivé à végétation haute"));
+  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" );
@@ -934,7 +936,7 @@ void test_HYDROData_LandCoverMap::test_shp_loop_back()
     //export lcm
     HYDROData_ShapeFile anExporter;
     QStringList aNonExpList;
-    anExporter.Export(aSFileName, LCM, aNonExpList);
+    anExporter.Export(aDoc, aSFileName, LCM, aNonExpList);
     CPPUNIT_ASSERT (aNonExpList.empty());
 
     aDoc->Close();
@@ -1083,22 +1085,23 @@ void test_HYDROData_LandCoverMap::test_export_telemac()
   Handle(HYDROData_LandCoverMap) aMap =
     Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
 
-  TopoDS_Face aLC1 = Face( 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, QString::fromUtf8("Forêt et végétation arbustive en mutation")) );
 
-  TopoDS_Face aLC2 = Face( QList<double>() << 21 << 34 << 24 << 25 << 37   << 37 << 40  << 61 <<
+  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 = Face( QList<double>() << 4 << 54 << 1   << 47 << 51  << 45 <<
+  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;
-  CPPUNIT_ASSERT_EQUAL( true, aMap->ExportTelemac( aTmpPath, 1E-4, aTable ) );
+  QString messStat;
+  CPPUNIT_ASSERT_EQUAL( true, aMap->ExportTelemac( aTmpPath, 1E-4, aTable, messStat ) );
   CPPUNIT_ASSERT_SCRIPTS_EQUAL( aTmpFileName, true, true, 0 );
 
   aDoc->Close();
@@ -1112,10 +1115,10 @@ void test_HYDROData_LandCoverMap::test_copy()
     Handle(HYDROData_LandCoverMap)::DownCast( aDoc->CreateObject( KIND_LAND_COVER_MAP ) );
   aMap->SetName( "map_1" );
 
-  TopoDS_Face aLC1 = Face( QList<double>() << 10 << 10 << 30 << 10 << 20 << 20 );
+  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 = Face( QList<double>() << 110 << 10 << 130 << 10 << 120 << 20 );
+  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 =
@@ -1145,3 +1148,134 @@ void test_HYDROData_LandCoverMap::test_copy()
 
   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);
+
+}
+