ADD: otbVectorDataDSValidation application

CartographicDBValidation/otbVectorDataDSValidation.cxx

+/*=========================================================================
+
+  Program:   ORFEO Toolbox
+  Language:  C++
+  Date:      $Date$
+  Version:   $Revision$
+
+
+  Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
+  See OTBCopyright.txt for details.
+
+
+  This software is distributed WITHOUT ANY WARRANTY; without even
+  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+  PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+
+#include "otbVectorDataDSValidation.h"
+
+#include "otbVectorDataToDSValidatedVectorDataFilter.h"
+
+#include "otbVectorData.h"
+#include "otbVectorDataFileReader.h"
+#include "otbVectorDataFileWriter.h"
+#include "otbFuzzyDescriptorsModelManager.h"
+
+namespace otb
+{
+int VectorDataDSValidation::Describe(ApplicationDescriptor* descriptor)
+{
+  descriptor->SetName("Vector data validation parser function");
+  descriptor->SetDescription("Vector data validation.");
+  descriptor->AddOption("InputShapeFileName", "Input Shape file name", "in", 1, true,
+                        ApplicationDescriptor::FileName);
+  descriptor->AddOption("OutputShapeFileName", "Output Shape file name", "out", 1, true,
+                        ApplicationDescriptor::FileName);
+  descriptor->AddOptionNParams("Hypothesis", "Hypothesis",
+                               "hyp", true, ApplicationDescriptor::StringList);
+  descriptor->AddOption("DescriptorsModelFileName", "Fuzzy descriptors model xml file", "descMod", 1, true, 
+                        ApplicationDescriptor::FileName);
+  descriptor->AddOption("CriterionFormula", "Criterion formula expression", "exp", 1, true, 
+                        ApplicationDescriptor::FileName);
+
+  return EXIT_SUCCESS;
+}
+
+
+
+int VectorDataDSValidation::Execute(otb::ApplicationOptionsResult* parseResult)
+{
+  typedef float                           PrecisionType;
+  typedef otb::VectorData<PrecisionType>  VectorDataType;
+  typedef otb::VectorDataFileReader<VectorDataType>
+                                          VectorDataReaderType;
+  typedef otb::VectorDataFileWriter<VectorDataType>
+                                          VectorDataWriterType;
+
+  typedef otb::VectorDataToDSValidatedVectorDataFilter<VectorDataType, PrecisionType>
+                                          VectorDataValidationFilterType;
+  typedef VectorDataValidationFilterType::LabelSetType
+                                          LabelSetType;
+  
+  typedef FuzzyDescriptorsModelManager::DescriptorsModelType DescriptorsModelType;
+ 
+  // Read the vector data
+  VectorDataReaderType::Pointer vdReader = VectorDataReaderType::New();
+  vdReader->SetFileName(parseResult->GetParameterString("InputShapeFileName"));
+  vdReader->Update();
+ 
+  // Load the descriptors model
+  std::string descModFile = parseResult->GetParameterString("DescriptorsModelFileName");
+  DescriptorsModelType descMod = FuzzyDescriptorsModelManager::Read( descModFile.c_str() );
+
+  // Load the hypothesis
+  LabelSetType hypothesis;
+  unsigned int nbOfHypo = parseResult->GetNumberOfParameters("Hypothesis");
+  for (unsigned int i = 0; i < nbOfHypo; i++)
+    {
+      hypothesis.insert(parseResult->GetParameterString("Hypothesis", i));
+    }
+ 
+  // Process
+  VectorDataValidationFilterType::Pointer filter = VectorDataValidationFilterType::New();
+  filter->SetInput(vdReader->GetOutput());
+  filter->SetDescriptorModels(descMod);
+  filter->SetHypothesis(hypothesis);
+  filter->SetCriterionFormula(parseResult->GetParameterString("CriterionFormula"));
+
+  // Write the output
+  VectorDataWriterType::Pointer vdWriter = VectorDataWriterType::New();
+  vdWriter->SetFileName(parseResult->GetParameterString("OutputShapeFileName"));
+  vdWriter->SetInput(filter->GetOutput());
+  vdWriter->Update();
+ 
+  return EXIT_SUCCESS;
+}
+}