GeoGridProduct.h

// -*- C++ -*-
// -*- coding: utf-8 -*-
//
// Source Author: Bryan Riel
// Copyright 2017-2018
 
#pragma once
 
// std
#include <string>
#include <map>
 
#include <isce3/core/Constants.h>
#include <isce3/core/LookSide.h>
#include <isce3/io/IH5.h>
#include <isce3/product/Metadata.h>
#include <isce3/product/Grid.h>
 
// Declarations
namespace isce3 {
    namespace product {
        class GeoGridProduct;
    }
}

class isce3::product::GeoGridProduct {
 
    public:
        GeoGridProduct(isce3::io::IH5File &);

        inline GeoGridProduct(const Metadata &, const std::map<char, isce3::product::Grid> &);

        inline const Metadata & metadata() const { return _metadata; }
        inline Metadata & metadata() { return _metadata; }

        inline const Grid & grid(char freq) const { return _grids.at(freq); }
        inline Grid & grid(char freq) { return _grids[freq]; }
        inline void grid(const Grid & s, char freq) { _grids[freq] = s; }

        inline isce3::core::LookSide lookSide() const { return _lookSide; }
        inline void lookSide(isce3::core::LookSide side) { _lookSide = side; }
        inline void lookSide(const std::string &);

        inline std::string filename() const { return _filename; }
 
    private:
        isce3::product::Metadata _metadata;
        std::map<char, isce3::product::Grid> _grids;
        std::string _filename;
        isce3::core::LookSide _lookSide;
};

isce3::product::GeoGridProduct::
GeoGridProduct(const Metadata & meta, const std::map<char, isce3::product::Grid> & grids) :
    _metadata(meta), _grids(grids) {}

void
isce3::product::GeoGridProduct::
lookSide(const std::string & inputLook) {
    _lookSide = isce3::core::parseLookSide(inputLook);
}