00001 /* 00002 * Fimex 00003 * 00004 * (C) Copyright 2008, met.no 00005 * 00006 * Project Info: https://wiki.met.no/fimex/start 00007 * 00008 * This library is free software; you can redistribute it and/or modify it 00009 * under the terms of the GNU Lesser General Public License as published by 00010 * the Free Software Foundation; either version 2.1 of the License, or 00011 * (at your option) any later version. 00012 * 00013 * This library is distributed in the hope that it will be useful, but 00014 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 00015 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 00016 * License for more details. 00017 * 00018 * You should have received a copy of the GNU Lesser General Public 00019 * License along with this library; if not, write to the Free Software 00020 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 00021 * USA. 00022 */ 00023 00024 #ifndef CDMINTERPOLATOR_H_ 00025 #define CDMINTERPOLATOR_H_ 00026 00027 #include "fimex/CDMReader.h" 00028 #include "fimex/CachedInterpolation.h" 00029 #include "fimex/CachedVectorReprojection.h" 00030 00031 namespace MetNoFimex 00032 { 00033 00034 class CDMInterpolator : public MetNoFimex::CDMReader 00035 { 00036 private: 00037 boost::shared_ptr<CDMReader> dataReader; 00038 std::vector<std::string> projectionVariables; 00039 CachedInterpolation cachedInterpolation; 00040 CachedVectorReprojection cachedVectorReprojection; 00041 std::string latitudeName; 00042 std::string longitudeName; 00043 00044 public: 00045 CDMInterpolator(boost::shared_ptr<CDMReader> dataReader); 00046 virtual ~CDMInterpolator(); 00051 virtual const boost::shared_ptr<Data> getDataSlice(const std::string& varName, size_t unLimDimPos = 0) throw(CDMException); 00057 virtual void changeProjection(int method, const std::string& proj_input, const std::vector<double>& out_x_axis, const std::vector<double>& out_y_axis, const std::string& out_x_axis_unit, const std::string& out_y_axis_unit) throw(CDMException); 00062 virtual void setLatitudeName(const std::string& latName) {this->latitudeName = latName;} 00066 virtual const std::string& getLatitudeName() const {return latitudeName;} 00071 virtual void setLongitudeName(const std::string& lonName) {this->longitudeName = lonName;} 00075 virtual const std::string& getLongitudeName() const {return longitudeName;} 00076 }; 00077 00078 } 00079 00080 #endif /*CDMINTERPOLATOR_H_*/