te::mnt Namespace Reference

Namespace for DTM Processing module of TerraLib. More...

Classes
class	CalculateGrid
class	CreateIsolines
class	CreateIsolinesDialog
class	MNTGenerationDialog
class	Profile
class	ProfileDialog
class	ProfileResultDialog
class	Slope
class	SlopeDialog
class	Smooth
class	SmoothIsolinesDialog
class	SplineInterpolationGrass
class	SplineInterpolationGrassMitasova
class	Tin
	Class to define TIN strutures. More...
class	TINCalculateGrid
	Class to calculate grid from TIN. More...
class	TINCreateIsolines
	Class to generate isolines from TIN. More...
class	TINGeneration
	Class to generate TIN. More...
class	TINGenerationDialog
class	TinLine
class	TinNode
class	TinTriang
class	Volume
class	VolumeDialog
class	VolumeResultDialog

Enumerations
enum	Curve { LINEARCURVE, BSPLINECURVE, CATMULLROMCURVE }
enum	InputType { Isolines, Samples }
	Input types. More...
enum	Interpolator {   MediaCotaQuad, MediaQuad, MediaPonderada, Media,   Vizinho, SplineBilinear, SplineBicubico, Mitasova,   Bilinear, Bicubico, Linear, QuinticoBrkLine,   Quintico }
enum	Ltype { Deletedline, Normalline, Isoline, Breakline }
enum	mntType { SAMPLE, TIN, GRID }
enum	Ntype {   Deletednode, Normalnode, First, Last,   Breaklinenormal, Breaklinefirst, Breaklinelast, Sample,   Box }
enum	Simplify { AccumulatedDistance, Spline, DouglasPeucker, None }

Functions
bool	assembLine (std::vector< te::gm::LineString > &linlout, std::vector< te::gm::PointZ > &vect)
TEMNTEXPORT bool	convertAngleToPlanar (double &val, te::common::UnitOfMeasurePtr planar, int type)
TEMNTEXPORT bool	convertPlanarToAngle (double &val, te::common::UnitOfMeasurePtr unit)
bool	defineInterEdge (std::vector< te::gm::PointZ > &, te::gm::PointZ &, te::gm::PointZ &, double)
bool	defineInterTriangle (std::vector< te::gm::PointZ > &, te::gm::PointZ *, double)
double	Distance (const te::gm::Coord2D &pt1, const te::gm::Coord2D &pt2)
te::gm::LineString *	DouglasPeuckerTA (te::gm::LineString *lineIn, double simpFactor, double Zvalue)
bool	Equal (te::gm::PointZ &p1, te::gm::PointZ &p2, double &tol)
bool	equalFptSpt (te::gm::PointZ &fpt, te::gm::PointZ &spt, double scale)
bool	extractLines (std::vector< te::gm::PointZ > &pline, std::vector< te::gm::LineString > &clinlist, double scale)
short	findCenter (te::gm::PointZ *vert, double *pcx, double *pcy)
bool	Gauss_elimination (short m, short n, double mat[6][6])
te::gm::LineString *	GEOS_DouglasPeucker (te::gm::LineString *ls, double snap, double Zvalue)
TEMNTEXPORT void	getMinMax (te::rst::Raster *inputRst, double &vmin, double &vmax)
bool	initLineVector (std::vector< te::gm::PointZ > &pline, std::vector< te::gm::PointZ > &vect)
bool	Least_square_fitting (double *vectx, double *vecty, short np, short deg, double *coef)
te::gm::Point	Max (te::gm::Point &p1, te::gm::Point &p2)
te::gm::Point	Min (te::gm::Point &p1, te::gm::Point &p2)
bool	normalizeVector (double *)
int	onSameSide (te::gm::Coord2D pt1, te::gm::Coord2D pt2, te::gm::Coord2D fseg, te::gm::Coord2D lseg)
bool	onSegment (te::gm::PointZ &pt, te::gm::PointZ &fseg, te::gm::PointZ &lseg, double tol)
bool	point3dListFilter (std::vector< te::gm::PointZ > &p3dl, std::vector< bool > &fixed, double tol)
TEMNTEXPORT te::gm::LineString *	pointListSimplify (te::gm::LineString *ls, double snap, double maxdist, double Zvalue)
double	pointToSegmentDistance (te::gm::PointZ &fseg, te::gm::PointZ &lseg, te::gm::PointZ &pt, te::gm::PointZ *pti)
size_t	ReadPoints (std::string &inDsetName, te::da::DataSourcePtr &inDsrc, std::string &atrZ, double tol, te::gm::MultiPoint &mpt, std::string &geostype, te::gm::Envelope &env)
size_t	ReadSamples (std::string &inDsetName, te::da::DataSourcePtr &inDsrc, std::string &atrZ, double tol, double max, Simplify alg, te::gm::MultiPoint &mpt, te::gm::MultiLineString &isolines, std::string &geostype, te::gm::Envelope &env)
void	Save (te::da::DataSource *source, te::da::DataSet *result, te::da::DataSetType *outDsType)
bool	SaveIso (std::string &outDsetName, te::da::DataSourcePtr &outDsrc, std::vector< te::gm::LineString > &isolist, std::vector< double > &guidevalues, int srid)
bool	segInterPoint (te::gm::PointZ &pfr, te::gm::PointZ &pto, te::gm::PointZ &lfr, te::gm::PointZ &lto, te::gm::PointZ *pt)
short	segIntersect (te::gm::PointZ &pfr, te::gm::PointZ &pto, te::gm::PointZ &lfr, te::gm::PointZ &lto)
bool	testVertexValues (double, te::gm::PointZ *)
bool	triangleNormalVector (te::gm::PointZ *, double *)

Detailed Description

Namespace for DTM Processing module of TerraLib.

Enumeration Type Documentation

enum te::mnt::Curve

Enumerator
LINEARCURVE
BSPLINECURVE
CATMULLROMCURVE

Definition at line 71 of file Enums.h.

enum te::mnt::InputType

Input types.

Enumerator
Isolines
Samples

Definition at line 48 of file Enums.h.

enum te::mnt::Interpolator

Enumerator
MediaCotaQuad	Weighted Average/Z Value/Quadrant
MediaQuad	Weighted Average/Quadrant
MediaPonderada	Weighted Average
Media	Simple Average
Vizinho	Nearest Neighbor
SplineBilinear	Bilinear Spline
SplineBicubico	Bicubic Spline
Mitasova	Mitasova Spline
Bilinear	Bilinear
Bicubico	Bicubic
Linear	Linear
QuinticoBrkLine	Quintic with breaklines
Quintico	Quintic without breaklines

Definition at line 54 of file Enums.h.

enum te::mnt::Ltype

Enumerator
Deletedline
Normalline
Isoline
Breakline

Definition at line 20 of file Enums.h.

enum te::mnt::mntType

Enumerator
SAMPLE
TIN
GRID

Definition at line 78 of file Enums.h.

enum te::mnt::Ntype

Enumerator
Deletednode
Normalnode
First
Last
Breaklinenormal
Breaklinefirst
Breaklinelast
Sample
Box

Definition at line 31 of file Enums.h.

enum te::mnt::Simplify

Enumerator
AccumulatedDistance
Spline
DouglasPeucker
None

Definition at line 85 of file Enums.h.

Function Documentation

bool te::mnt::assembLine	(	std::vector< te::gm::LineString > &	linlout,
		std::vector< te::gm::PointZ > &	vect
	)

TEMNTEXPORT bool te::mnt::convertAngleToPlanar	(	double &	val,
		te::common::UnitOfMeasurePtr	planar,
		int	type
	)

TEMNTEXPORT bool te::mnt::convertPlanarToAngle	(	double &	val,
		te::common::UnitOfMeasurePtr	unit
	)

bool te::mnt::defineInterEdge	(	std::vector< te::gm::PointZ > &	,
		te::gm::PointZ &	,
		te::gm::PointZ &	,
		double
	)

bool te::mnt::defineInterTriangle	(	std::vector< te::gm::PointZ > &	,
		te::gm::PointZ *	,
		double
	)

double te::mnt::Distance	(	const te::gm::Coord2D &	pt1,
		const te::gm::Coord2D &	pt2
	)

te::gm::LineString* te::mnt::DouglasPeuckerTA	(	te::gm::LineString *	lineIn,
		double	simpFactor,
		double	Zvalue
	)

bool te::mnt::Equal	(	te::gm::PointZ &	p1,
		te::gm::PointZ &	p2,
		double &	tol
	)

bool te::mnt::equalFptSpt	(	te::gm::PointZ &	fpt,
		te::gm::PointZ &	spt,
		double	scale
	)

bool te::mnt::extractLines	(	std::vector< te::gm::PointZ > &	pline,
		std::vector< te::gm::LineString > &	clinlist,
		double	scale
	)

short te::mnt::findCenter	(	te::gm::PointZ *	vert,
		double *	pcx,
		double *	pcy
	)

bool te::mnt::Gauss_elimination	(	short	m,
		short	n,
		double	mat[6][6]
	)

te::gm::LineString* te::mnt::GEOS_DouglasPeucker	(	te::gm::LineString *	ls,
		double	snap,
		double	Zvalue
	)

TEMNTEXPORT void te::mnt::getMinMax	(	te::rst::Raster *	inputRst,
		double &	vmin,
		double &	vmax
	)

bool te::mnt::initLineVector	(	std::vector< te::gm::PointZ > &	pline,
		std::vector< te::gm::PointZ > &	vect
	)

bool te::mnt::Least_square_fitting	(	double *	vectx,
		double *	vecty,
		short	np,
		short	deg,
		double *	coef
	)

te::gm::Point te::mnt::Max	(	te::gm::Point &	p1,
		te::gm::Point &	p2
	)

te::gm::Point te::mnt::Min	(	te::gm::Point &	p1,
		te::gm::Point &	p2
	)

bool te::mnt::normalizeVector

(

double *

)

int te::mnt::onSameSide	(	te::gm::Coord2D	pt1,
		te::gm::Coord2D	pt2,
		te::gm::Coord2D	fseg,
		te::gm::Coord2D	lseg
	)

bool te::mnt::onSegment	(	te::gm::PointZ &	pt,
		te::gm::PointZ &	fseg,
		te::gm::PointZ &	lseg,
		double	tol
	)

bool te::mnt::point3dListFilter	(	std::vector< te::gm::PointZ > &	p3dl,
		std::vector< bool > &	fixed,
		double	tol
	)

TEMNTEXPORT te::gm::LineString* te::mnt::pointListSimplify	(	te::gm::LineString *	ls,
		double	snap,
		double	maxdist,
		double	Zvalue
	)

double te::mnt::pointToSegmentDistance	(	te::gm::PointZ &	fseg,
		te::gm::PointZ &	lseg,
		te::gm::PointZ &	pt,
		te::gm::PointZ *	pti
	)

size_t te::mnt::ReadPoints	(	std::string &	inDsetName,
		te::da::DataSourcePtr &	inDsrc,
		std::string &	atrZ,
		double	tol,
		te::gm::MultiPoint &	mpt,
		std::string &	geostype,
		te::gm::Envelope &	env
	)

size_t te::mnt::ReadSamples	(	std::string &	inDsetName,
		te::da::DataSourcePtr &	inDsrc,
		std::string &	atrZ,
		double	tol,
		double	max,
		Simplify	alg,
		te::gm::MultiPoint &	mpt,
		te::gm::MultiLineString &	isolines,
		std::string &	geostype,
		te::gm::Envelope &	env
	)

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

bool te::mnt::SaveIso	(	std::string &	outDsetName,
		te::da::DataSourcePtr &	outDsrc,
		std::vector< te::gm::LineString > &	isolist,
		std::vector< double > &	guidevalues,
		int	srid
	)

bool te::mnt::segInterPoint	(	te::gm::PointZ &	pfr,
		te::gm::PointZ &	pto,
		te::gm::PointZ &	lfr,
		te::gm::PointZ &	lto,
		te::gm::PointZ *	pt
	)

short te::mnt::segIntersect	(	te::gm::PointZ &	pfr,
		te::gm::PointZ &	pto,
		te::gm::PointZ &	lfr,
		te::gm::PointZ &	lto
	)

bool te::mnt::testVertexValues	(	double	,
		te::gm::PointZ *
	)

bool te::mnt::triangleNormalVector	(	te::gm::PointZ *	,
		double *
	)