Public Member Functions | Protected Attributes | List of all members
GAP Class Reference

#include <GAP.h>

Public Member Functions

 GAP ()
 
bool LoadPolygons (std::string &filename, std::string &inDsetName, Pol_OUT out)
 
int pointLocate (te::gm::Coord2D &pt, te::gm::Polygon *pol)
 
bool Polygon2Lines (te::gm::Polygon *pol)
 
bool Polygon2Points (te::gm::Polygon *pol, int32_t id)
 
bool Polygon2RTree (te::gm::Polygon *pol, te::sam::rtree::Index< te::gm::Line * > &rtree)
 
bool run ()
 
void Save (te::da::DataSource *source, te::da::DataSet *result, te::da::DataSetType *outDsType)
 
bool SavePol (std::vector< std::pair< size_t, te::gm::Polygon * > > &pols, std::string step)
 
bool step0 (std::vector< std::pair< size_t, te::gm::Polygon * > > &pols, std::vector< std::pair< size_t, te::gm::Polygon * > > &polsout)
 
bool step00 (std::vector< std::pair< size_t, te::gm::Polygon * > > &polsout)
 
bool step1 (std::vector< std::pair< size_t, te::gm::Polygon * > > &pols, std::vector< std::pair< size_t, te::gm::Polygon * > > &polsout)
 
bool step2 (std::vector< std::pair< size_t, te::gm::Polygon * > > &pols, std::vector< std::pair< size_t, te::gm::Polygon * > > &polsout)
 
bool step3 (std::vector< std::pair< size_t, te::gm::Polygon * > > &pols, std::vector< std::pair< size_t, te::gm::Polygon * > > &polsout)
 
bool step4 (std::vector< std::pair< size_t, te::gm::Polygon * > > &pols, std::vector< std::pair< size_t, te::gm::Polygon * > > &polsout)
 
void verify_polygon (std::vector< te::gm::Coord2D > &pt_out)
 
bool verifyIntersections (te::gm::Coord2D &pt0, te::gm::Coord2D &pc, te::sam::rtree::Index< te::gm::Line * > &rtree_pol)
 
 ~GAP ()
 

Protected Attributes

double m_dist_min
 
std::string m_filename1
 
std::string m_filename2
 
std::string m_filenameout
 
std::string m_inDS1
 
std::string m_inDS2
 
std::string m_inDSout
 
std::vector< te::gm::Line * > m_line
 
KD_TREE * m_nodetree
 
KD_TREE * m_nodetree_step2
 
std::map< int32_t, double > m_original_area
 
std::map< size_t, te::gm::Polygon * > m_pol
 
std::vector< GAP_inter > m_pol_points
 
te::sam::rtree::Index< te::gm::Line * > m_rtree
 
int m_srid
 
double m_tol = 0.1e-7
 

Detailed Description

Definition at line 99 of file GAP.h.

Constructor & Destructor Documentation

GAP::GAP ( )

Definition at line 525 of file GAP.cpp.

GAP::~GAP ( )
inline

Definition at line 104 of file GAP.h.

References te::xsd::serialize::Save().

Member Function Documentation

bool GAP::LoadPolygons ( std::string &  filename,
std::string &  inDsetName,
Pol_OUT  out 
)

Definition at line 449 of file GAP.cpp.

References te::dt::GEOMETRY_TYPE, te::gm::CurvePolygon::getArea(), te::da::GetFirstPropertyPos(), te::gm::GeometryCollection::getGeometryN(), te::gm::GeometryCollection::getNumGeometries(), te::da::GetPropertyPos(), te::gm::Geometry::getSRID(), Line_out, te::da::DataSourceFactory::make(), p, Point_out, Polygon_out, RTree_out, and te::gm::CurvePolygon::setSRID().

int GAP::pointLocate ( te::gm::Coord2D &  pt,
te::gm::Polygon *  pol 
)

Definition at line 1748 of file GAP.cpp.

References p, te::gm::GEOSWriter::write(), te::gm::Coord2D::x, and te::gm::Coord2D::y.

bool GAP::Polygon2Lines ( te::gm::Polygon *  pol)

Definition at line 433 of file GAP.cpp.

References te::gm::LineString::getNPoints(), te::gm::CurvePolygon::getNumRings(), te::gm::LineString::getPointN(), te::gm::CurvePolygon::getRingN(), te::gm::Geometry::getSRID(), and te::gm::LineStringType.

bool GAP::Polygon2Points ( te::gm::Polygon *  pol,
int32_t  id 
)

Definition at line 399 of file GAP.cpp.

References te::gm::LineString::getNPoints(), te::gm::CurvePolygon::getNumRings(), te::gm::LineString::getPointN(), and te::gm::CurvePolygon::getRingN().

bool GAP::Polygon2RTree ( te::gm::Polygon *  pol,
te::sam::rtree::Index< te::gm::Line * > &  rtree 
)

Definition at line 414 of file GAP.cpp.

References te::gm::LineString::getNPoints(), te::gm::CurvePolygon::getNumRings(), te::gm::LineString::getPointN(), te::gm::CurvePolygon::getRingN(), te::gm::Geometry::getSRID(), te::sam::rtree::Index< DATATYPE, MAXNODES, MINNODES >::insert(), and te::gm::LineStringType.

bool GAP::run ( )

Definition at line 545 of file GAP.cpp.

References Point_out, Polygon_out, and RTree_out.

Referenced by main().

void GAP::Save ( te::da::DataSource *  source,
te::da::DataSet *  result,
te::da::DataSetType *  outDsType 
)

Definition at line 352 of file GAP.cpp.

References te::da::DataSource::add(), te::da::DataSource::createDataSet(), te::dt::Property::getName(), te::da::DataSource::getTransactor(), te::da::DataSource::getType(), and te::da::DataSet::moveBeforeFirst().

bool GAP::SavePol ( std::vector< std::pair< size_t, te::gm::Polygon * > > &  pols,
std::string  step 
)

Definition at line 1547 of file GAP.cpp.

References te::mem::DataSet::add(), te::gm::Polygon::clone(), DataSet(), te::dt::DOUBLE_TYPE, te::gm::CurvePolygon::getArea(), te::dt::INT32_TYPE, te::da::DataSourceFactory::make(), te::gm::PointType, te::gm::PolygonType, te::xsd::serialize::Save(), te::dt::SimpleProperty::setAutoNumber(), te::mem::DataSetItem::setDouble(), te::mem::DataSetItem::setGeometry(), te::mem::DataSetItem::setInt32(), te::gm::GeometryProperty::setSRID(), te::mem::DataSetItem::setString(), and te::dt::STRING_TYPE.

bool GAP::step0 ( std::vector< std::pair< size_t, te::gm::Polygon * > > &  pols,
std::vector< std::pair< size_t, te::gm::Polygon * > > &  polsout 
)

Definition at line 653 of file GAP.cpp.

References sortpoints::c, d, Distance(), te::gm::CurvePolygon::getArea(), te::gm::CurvePolygon::getCentroidCoord(), te::gm::LineString::getCoordinates(), te::gm::CurvePolygon::getExteriorRing(), te::gm::LineString::getNPoints(), te::gm::LineStringType, te::gm::PolygonType, te::gm::CurvePolygon::push_back(), te::gm::LineString::setPointN(), te::gm::Coord2D::x, and te::gm::Coord2D::y.

bool GAP::step00 ( std::vector< std::pair< size_t, te::gm::Polygon * > > &  polsout)

Definition at line 597 of file GAP.cpp.

References GEOS_DouglasPeucker(), te::gm::CurvePolygon::getArea(), te::gm::CurvePolygon::getCentroidCoord(), te::gm::LineString::getCoordinates(), te::gm::CurvePolygon::getExteriorRing(), te::gm::LineString::getNPoints(), te::gm::Coord2D::getX(), te::gm::Coord2D::getY(), te::gm::LineString::isClosed(), te::gm::LineStringType, te::gm::PolygonType, te::gm::CurvePolygon::push_back(), te::gm::LineString::setPointN(), and te::gm::LineString::size().

bool GAP::step1 ( std::vector< std::pair< size_t, te::gm::Polygon * > > &  pols,
std::vector< std::pair< size_t, te::gm::Polygon * > > &  polsout 
)

Definition at line 811 of file GAP.cpp.

References coordToSegmentDistance(), te::gm::CurvePolygon::getArea(), te::gm::CurvePolygon::getExteriorRing(), te::gm::Coord2D::getX(), te::gm::Coord2D::getY(), te::gm::LineStringType, te::gm::PolygonType, te::gm::CurvePolygon::push_back(), te::gm::LineString::setPointN(), te::gm::Coord2D::x, and te::gm::Coord2D::y.

bool GAP::step2 ( std::vector< std::pair< size_t, te::gm::Polygon * > > &  pols,
std::vector< std::pair< size_t, te::gm::Polygon * > > &  polsout 
)

Definition at line 972 of file GAP.cpp.

References Distance(), te::gm::CurvePolygon::getExteriorRing(), line, te::gm::LineStringType, te::gm::PolygonType, te::gm::CurvePolygon::push_back(), segInterPoint(), and te::gm::LineString::setPointN().

bool GAP::step3 ( std::vector< std::pair< size_t, te::gm::Polygon * > > &  pols,
std::vector< std::pair< size_t, te::gm::Polygon * > > &  polsout 
)

Definition at line 1059 of file GAP.cpp.

References sortpoints::c, te::sam::kdtree::Index< KdTreeNode >::clear(), coordToSegmentDistance(), te::gm::Geometry::disjoint(), Distance(), te::gm::CurvePolygon::getArea(), te::gm::CurvePolygon::getCentroidCoord(), te::gm::CurvePolygon::getExteriorRing(), te::gm::GeometryCollection::getGeometryN(), te::gm::Geometry::getGeomTypeId(), te::gm::GeometryCollection::getNumGeometries(), te::gm::LineString::getPointN(), te::gm::Coord2D::getX(), te::gm::Coord2D::getY(), te::sam::kdtree::Index< KdTreeNode >::insert(), line, te::gm::LineStringType, te::gm::MultiPolygonType, te::gm::PolygonType, te::gm::CurvePolygon::push_back(), te::sam::kdtree::Index< KdTreeNode >::search(), te::gm::LineString::setPointN(), te::gm::LineString::size(), te::gm::Validate(), te::gm::Coord2D::x, and te::gm::Coord2D::y.

bool GAP::step4 ( std::vector< std::pair< size_t, te::gm::Polygon * > > &  pols,
std::vector< std::pair< size_t, te::gm::Polygon * > > &  polsout 
)

Definition at line 1311 of file GAP.cpp.

References coordToSegmentDistance(), te::gm::Geometry::disjoint(), Distance(), te::gm::CurvePolygon::getArea(), te::gm::CurvePolygon::getCentroidCoord(), te::gm::CurvePolygon::getExteriorRing(), te::gm::Envelope::getLowerLeftX(), te::gm::Envelope::getLowerLeftY(), te::gm::Geometry::getMBR(), te::gm::Envelope::getUpperRightX(), te::gm::Envelope::getUpperRightY(), te::gm::Coord2D::getX(), te::gm::Coord2D::getY(), te::gm::LineStringType, te::gm::PolygonType, pt1, te::gm::CurvePolygon::push_back(), te::sam::rtree::Index< DATATYPE, MAXNODES, MINNODES >::search(), segInterPoint(), te::gm::LineString::setPointN(), te::gm::Coord2D::x, and te::gm::Coord2D::y.

void GAP::verify_polygon ( std::vector< te::gm::Coord2D > &  pt_out)

Definition at line 1675 of file GAP.cpp.

References te::gm::LineString::getCoordinates(), te::gm::Coord2D::getX(), te::gm::Point::getX(), te::gm::Coord2D::getY(), te::gm::Point::getY(), te::gm::Line::intersection(), l1, te::gm::LineStringType, and te::gm::Line::setCoord().

bool GAP::verifyIntersections ( te::gm::Coord2D &  pt0,
te::gm::Coord2D &  pc,
te::sam::rtree::Index< te::gm::Line * > &  rtree_pol 
)

Definition at line 1709 of file GAP.cpp.

References coordToSegmentDistance(), te::gm::Curve::getLength(), te::gm::Geometry::getMBR(), te::gm::LineStringType, te::sam::rtree::Index< DATATYPE, MAXNODES, MINNODES >::search(), te::gm::Coord2D::x, and te::gm::Coord2D::y.

Member Data Documentation

double GAP::m_dist_min
protected

Definition at line 134 of file GAP.h.

std::string GAP::m_filename1
protected

Definition at line 135 of file GAP.h.

std::string GAP::m_filename2
protected

Definition at line 137 of file GAP.h.

std::string GAP::m_filenameout
protected

Definition at line 139 of file GAP.h.

std::string GAP::m_inDS1
protected

Definition at line 136 of file GAP.h.

std::string GAP::m_inDS2
protected

Definition at line 138 of file GAP.h.

std::string GAP::m_inDSout
protected

Definition at line 140 of file GAP.h.

std::vector<te::gm::Line*> GAP::m_line
protected

Definition at line 145 of file GAP.h.

KD_TREE* GAP::m_nodetree
protected

Definition at line 148 of file GAP.h.

KD_TREE* GAP::m_nodetree_step2
protected

Definition at line 149 of file GAP.h.

std::map<int32_t, double> GAP::m_original_area
protected

Definition at line 155 of file GAP.h.

std::map<size_t, te::gm::Polygon*> GAP::m_pol
protected

Definition at line 144 of file GAP.h.

std::vector<GAP_inter> GAP::m_pol_points
protected

Definition at line 157 of file GAP.h.

te::sam::rtree::Index<te::gm::Line*> GAP::m_rtree
protected

Definition at line 146 of file GAP.h.

int GAP::m_srid
protected

Definition at line 142 of file GAP.h.

double GAP::m_tol = 0.1e-7
protected

Definition at line 159 of file GAP.h.

The documentation for this class was generated from the following files: