An error occurred while loading the file. Please try again.
-
Cédric Traizet authored
DR is now based on Machine Learning Models, it is now possible to reduce de dimension of the pca model (it has to be changed in PCAModel.txx for now
ea53b867
/*
* Copyright (C) 2005-2017 Centre National d'Etudes Spatiales (CNES)
*
* This file is part of Orfeo Toolbox
*
* https://www.orfeo-toolbox.org/
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "otbConfigurationManager.h"
#include "otbMacro.h"
#include "otbLogger.h"
#include "itkMultiThreader.h"
#include "itksys/SystemTools.hxx"
#ifdef _OPENMP
#include <omp.h>
#endif
#include <cstdlib>
#include <algorithm>
#include <string>
namespace otb
{
std::string ConfigurationManager::GetDEMDirectory()
{
std::string svalue;
itksys::SystemTools::GetEnv("OTB_DEM_DIRECTORY",svalue);
return svalue;
}
std::string ConfigurationManager::GetGeoidFile()
{
std::string svalue;
itksys::SystemTools::GetEnv("OTB_GEOID_FILE",svalue);
return svalue;
}
ConfigurationManager::RAMValueType ConfigurationManager::GetMaxRAMHint()
{
std::string svalue;
RAMValueType value = 128;
if(itksys::SystemTools::GetEnv("OTB_MAX_RAM_HINT",svalue))
{
unsigned long int tmp = strtoul(svalue.c_str(),nullptr,10);
if(tmp)
{
value = static_cast<RAMValueType>(tmp);
}
}
7172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118
return value;
}
itk::LoggerBase::PriorityLevelType ConfigurationManager::GetLoggerLevel()
{
std::string svalue;
// Default value is INFO
itk::LoggerBase::PriorityLevelType level = itk::LoggerBase::INFO;
if(itksys::SystemTools::GetEnv("OTB_LOGGER_LEVEL",svalue))
{
if(svalue.compare("DEBUG") == 0)
{
level = itk::LoggerBase::DEBUG;
}
else if(svalue.compare("INFO") == 0)
{
level = itk::LoggerBase::INFO;
}
else if(svalue.compare("WARNING") == 0)
{
level = itk::LoggerBase::WARNING;
}
else if(svalue.compare("CRITICAL") == 0)
{
level = itk::LoggerBase::CRITICAL;
}
else
{
otbLogMacro(Error,<<"Unknown value for OTB_LOGGER_LEVEL_MACRO. Possible values are DEBUG, INFO, WARNING, CRITICAL.");
}
}
return level;
}
int ConfigurationManager::InitOpenMPThreads()
{
int ret = 1;
#ifdef _OPENMP
ret = itk::MultiThreader::GetGlobalDefaultNumberOfThreads();
omp_set_num_threads(ret);
#endif
return ret;
}
}