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* Copyright (c) 2016, Hobu Inc. (info@hobu.co)
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*       with the distribution.
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#include <pdal/PointView.hpp>
#include <pdal/FlexWriter.hpp>
#include <pdal/Streamable.hpp>
#include <pdal/util/ProgramArgs.hpp>

#include <gdal_priv.h>
#include <ogr_feature.h>

namespace pdal
{

class PDAL_EXPORT OGRWriter : public FlexWriter, public Streamable
{
public:
    std::string getName() const;

    OGRWriter();

private:
    virtual void addArgs(ProgramArgs& args);
    virtual void initialize();
    virtual void prepared(PointTableRef table);
    virtual void readyTable(PointTableRef table);
    virtual void readyFile(const std::string& filename, const SpatialReference& srs);
    virtual void writeView(const PointViewPtr view);
    virtual bool processOne(PointRef& point);
    virtual void doneFile();

    // I don't think this needs to be deleted.
    GDALDriver *m_driver;
    GDALDataset *m_ds;
    OGRLayer *m_layer;
    OGRFeature *m_feature;
    OGRSpatialReference m_srs;
    OGRwkbGeometryType m_geomType;
    OGRMultiPoint m_multiPoint;
    std::string m_outputFilename;
    std::string m_driverName;
    size_t m_multiCount;
    size_t m_curCount;
    std::string m_measureDimName;
    Dimension::Id m_measureDim;
    std::vector<std::string> m_attrDimNames;
    std::vector<std::string> m_ogrOptions;
    using Attribute = std::tuple<Dimension::Id, Dimension::Type, OGRFieldDefn>;
    std::deque<Attribute> m_attrs;
    bool m_inTransaction;
};

}

