ssp-woa2005-db.h

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/* WOSS - World Ocean Simulation System -
 * 
 * Copyright (C) 2009 2025 Federico Guerra
 * and regents of the SIGNET lab, University of Padova
 *
 * Author: Federico Guerra - WOSS@guerra-tlc.com
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation;
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */ 
 
 
#ifndef WOSS_SSP_NETCDF_DB_H 
#define WOSS_SSP_NETCDF_DB_H
 
 
#ifdef WOSS_NETCDF_SUPPORT
 
#include <utility>
#include <ssp-definitions.h>
#include "woss-db.h"
#if defined (WOSS_NETCDF4_SUPPORT)
#include <ncVar.h>
#endif // defined (WOSS_NETCDF4_SUPPORT)
 
namespace woss {
  
  static constexpr inline int SSP_WOA2005_STD_NLAT = 180; 
  static constexpr inline int SSP_WOA2005_STD_NLON = 360; 
  static constexpr inline double SSP_WOA2005_STD_SPACING = 1.0; 
  static constexpr inline double SSP_WOA2005_STD_MIN_LAT = -89.5; 
  static constexpr inline double SSP_WOA2005_STD_MAX_LAT = 89.5; 
  static constexpr inline double SSP_WOA2005_STD_MIN_LON = -179.5; 
  static constexpr inline double SSP_WOA2005_STD_MAX_LON = 179.5; 
  static constexpr inline double SSP_WOA2005_STD_START_LAT = 89.5; 
  static constexpr inline double SSP_WOA2005_STD_START_LON = -179.5; 
  static constexpr inline int SSP_WOA2013_STD_NLAT = 720; 
  static constexpr inline int SSP_WOA2013_STD_NLON = 1440; 
  static constexpr inline double SSP_WOA2013_STD_SPACING = 0.25; 
  static constexpr inline double SSP_WOA2013_STD_MIN_LAT = -89.875; 
  static constexpr inline double SSP_WOA2013_STD_MAX_LAT = 89.875; 
  static constexpr inline double SSP_WOA2013_STD_MIN_LON = -179.875; 
  static constexpr inline double SSP_WOA2013_STD_MAX_LON = 179.875; 
  static constexpr inline double SSP_WOA2013_STD_START_LAT = -89.875; 
  static constexpr inline double SSP_WOA2013_STD_START_LON = -179.875; 
  static constexpr inline int SSP_STD_NDEPTH = 33;  
  static constexpr inline short ssp_std_depths[SSP_STD_NDEPTH] = { 0, 10, 20, 30, 50, 75, 100, 125, 150, 200, 250, 300,
                                                                   400, 500, 600, 700, 800, 900, 1000, 1100, 1200, 1300, 1400, 1500,
                                                                   1750, 2000, 2500, 3000, 3500, 4000, 4500, 5000, 5500 };
 
  using SSPIndexes = std::pair< int, int >;
 
  enum class WOADbType {
    WOA_DB_TYPE_2005 = 0, 
    WOA_DB_TYPE_2013 = 1, 
    WOA_DB_TYPE_INVALID 
  };
 
  class SspWoa2005Db : public WossNetcdfDb, public WossSSPDb {
 
    public:
 
    SspWoa2005Db( const std::string& name );
 
#if defined (WOSS_NETCDF4_SUPPORT)
    SspWoa2005Db( const std::string& name, WOADbType db_type );
#endif // defined (WOSS_NETCDF4_SUPPORT)
    
    virtual ~SspWoa2005Db() override = default;
 
 
    virtual bool finalizeConnection() override;
 
    virtual bool insertValue( const Coord& coordinates, const Time& time_value, const SSP& ssp_value ) override;
    
    
    virtual std::unique_ptr<SSP> getValue( const Coord& coordinates, const Time& time, long double ssp_depth_precision ) const override;
 
    WOADbType getWoaDbType() const { return woa_db_type; }
 
 
    protected:
 
    WOADbType woa_db_type;
 
#if defined (WOSS_NETCDF4_SUPPORT)
    netCDF::NcVar ssp_var;
#else
    NcVar* ssp_var;
#endif // defined (WOSS_NETCDF4_SUPPORT)
#if defined (WOSS_NETCDF4_SUPPORT)
    netCDF::NcVar lat_var;
    netCDF::NcVar lon_var;
#endif // defined (WOSS_NETCDF4_SUPPORT)
 
    SSPIndexes getSSPIndexes( const Coord& coordinates ) const;
 
#if defined (WOSS_NETCDF4_SUPPORT)
    void getSSPValue( const Coord& coordinates, const SSPIndexes& indexes, double ssp_values[] ) const;
#else    
    void getSSPValue( const SSPIndexes& indexes, double ssp_values[] ) const;
#endif // defined (WOSS_NETCDF4_SUPPORT)
 
  };
 
}
 
#endif // WOSS_NETCDF_SUPPORT
 
#endif /* WOSS_SSP_NETCDF_DB_H */