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

Classes
class	AggregationDialog

class	AggregationMemory

class	AggregationOp

class	AggregationQuery

class	BufferDialog

class	BufferMemory

class	BufferOp

class	BufferQuery

class	GeometricOp

class	GeometricOpMemory

class	GeometricOpOutputWizardPage
	This class is GUI used to define the basic geometric operator parameters for the VP operation. More...

class	GeometricOpQuery

class	GeometricOpWizard
	This class is GUI used to define the wizard for the VP geometric operation. More...

class	GeometricOpWizardPage

class	IntersectionDialog
	A dialog used to execute vector intersection. More...

class	IntersectionMemory

class	IntersectionOp

class	IntersectionQuery

class	LayerItem

class	LayerTreeModel

class	LegendGroupItem

class	Module
	This singleton defines the TerraLib Qt Widgets module entry. More...

class	PolygonToLineDialog

class	PropertyGroupItem

class	PropertyItem

class	SummarizationDialog

class	TransformationDialog

Enumerations
enum	BoundariesBetweenBuffers { DISSOLVE, NOT_DISSOLVE }
	Define the boundaries between buffers. More...

enum	GeometricOperation { CONVEX_HULL, CENTROID, MBR, AREA, LINE, PERIMETER }

enum	GeometricOpObjStrategy { ALL_OBJ, AGGREG_OBJ, AGGREG_BY_ATTRIBUTE }
	Defines the strategy used for the processing of the input geometries. More...

enum	GroupingFunctionsType { MIN_VALUE, MAX_VALUE, MEAN, SUM, COUNT, VALID_COUNT, STANDARD_DEVIATION, KERNEL, VARIANCE, SKEWNESS, KURTOSIS, AMPLITUDE, MEDIAN, VAR_COEFF, MODE }
	Define grouping functions type. More...

enum	MemoryUse { WHOLE_MEM, PARTIALLY_MEM, LOW_MEM }
	Define possible states for memory use. More...

enum	RuleForBuffer { INSIDE_OUTSIDE, ONLY_OUTSIDE, ONLY_INSIDE }

Functions
te::gm::GeomType	GeomOpResultType (te::gm::GeomType firstGeom, te::gm::GeomType secondGeom)

te::gm::GeomType	GeomOpResultType (te::gm::GeomType firstGeom)

std::list < te::map::AbstractLayerPtr >	GetFilteredLayers (std::string text, std::list< te::map::AbstractLayerPtr > layers)
	Get a list of AbstractLayer filtered by the name;. More...

te::gm::Geometry *	GetGeometryUnion (const std::vector< te::mem::DataSetItem * > &items, size_t geomIdx, te::gm::GeomType outGeoType)
	It returns the union of a geometry vector. More...

te::gm::Geometry *	GetGeometryUnion (const std::vector< te::mem::DataSetItem * > &items, size_t geomIdx)

std::string	GetSimpleTableName (std::string fullName)

te::gm::GeometryProperty *	SetOutputGeometryType (const te::gm::GeometryProperty firstGeom, const te::gm::GeometryProperty secondGeom)

void	SplitGeometryCollection (te::gm::GeometryCollection geomIn, te::gm::GeometryCollection gcOut)

Detailed Description

Namespace for Vector Processing module of TerraLib.

Enumeration Type Documentation

enum te::vp::BoundariesBetweenBuffers

Define the boundaries between buffers.

Enumerator
DISSOLVE	The boundaries between buffers will be dissolved.
NOT_DISSOLVE	The boundaries between buffers will not be dissolved.

Definition at line 89 of file Enums.h.

enum te::vp::GeometricOperation

Enumerator
CONVEX_HULL	The geographic operation Convex Hull.
CENTROID	The geographic operation Centroid.
MBR	The geographic operation Minimum Bounding Rectangle.
AREA	The geographic operation Area.
LINE	The geographic operation Line.
PERIMETER	The geographic operation Perimeter.

Definition at line 100 of file Enums.h.

enum te::vp::GeometricOpObjStrategy

Defines the strategy used for the processing of the input geometries.

Enumerator
ALL_OBJ	All objects individually.
AGGREG_OBJ	Aggregate all objects.
AGGREG_BY_ATTRIBUTE	Aggregate objects by attribute.

Definition at line 115 of file Enums.h.

enum te::vp::GroupingFunctionsType

Define grouping functions type.

Enumerator
MIN_VALUE	Minimum value.
MAX_VALUE	Maximum value.
MEAN	Mean.
SUM	Sum of values.
COUNT	Total number of values.
VALID_COUNT	Total not null values.
STANDARD_DEVIATION	Standard deviation.
KERNEL	Kernel.
VARIANCE	Variance.
SKEWNESS	Skewness.
KURTOSIS	Kurtosis.
AMPLITUDE	Amplitude.
MEDIAN	Median.
VAR_COEFF	Coefficient variation.
MODE	Mode.

Definition at line 40 of file Enums.h.

enum te::vp::MemoryUse

Define possible states for memory use.

Enumerator
WHOLE_MEM	Whole memory use.
PARTIALLY_MEM	Partially memory use.
LOW_MEM	Low memory use.

Definition at line 65 of file Enums.h.

enum te::vp::RuleForBuffer

Enumerator
INSIDE_OUTSIDE	The buffer is generated Inside and outside of the polygons.
ONLY_OUTSIDE	The buffer is generated only outside of the polygons.
ONLY_INSIDE	The buffer is generated only inside of the polygons.

Definition at line 77 of file Enums.h.

Function Documentation

te::gm::GeomType te::vp::GeomOpResultType	(	te::gm::GeomType	firstGeom,
		te::gm::GeomType	secondGeom
	)

Definition at line 167 of file Utils.cpp.

References te::gm::LineStringType, te::gm::MultiLineStringType, te::gm::MultiPointType, te::gm::MultiPolygonType, and te::gm::PolygonType.

Referenced by te::vp::IntersectionMemory::createDataSetType(), te::vp::IntersectionQuery::run(), and te::vp::AggregationMemory::run().

te::gm::GeomType te::vp::GeomOpResultType ( te::gm::GeomType firstGeom )

Definition at line 194 of file Utils.cpp.

References te::gm::LineStringType, te::gm::MultiLineStringType, te::gm::MultiPointType, te::gm::MultiPolygonType, te::gm::PointType, and te::gm::PolygonType.

std::list< te::map::AbstractLayerPtr > te::vp::GetFilteredLayers	(	std::string	text,
		std::list< te::map::AbstractLayerPtr >	layers
	)

Get a list of AbstractLayer filtered by the name;.

Parameters

text	Text that the filter is based.
layers	List of layer to filter.

Returns: A list of layer filtered by the name.

Definition at line 46 of file Utils.cpp.

te::gm::Geometry * te::vp::GetGeometryUnion	(	const std::vector< te::mem::DataSetItem * > &	items,
		size_t	geomIdx,
		te::gm::GeomType	outGeoType
	)

It returns the union of a geometry vector.

Parameters

items Vector of itens that represents a group.

Returns: Union of the geometry.

Definition at line 47 of file Utils.cpp.

References te::gm::GeometryCollection::add(), te::gm::GeometryCollectionType, te::gm::GeometryCollection::getGeometries(), te::gm::Geometry::getGeomTypeId(), te::gm::Geometry::getSRID(), te::gm::GeometryCollection::setGeometryN(), SplitGeometryCollection(), and te::gm::Geometry::Union().

Referenced by te::vp::AggregationMemory::run(), and te::vp::GeometricOpMemory::SetAggregByAttribute().

te::gm::Geometry * te::vp::GetGeometryUnion	(	const std::vector< te::mem::DataSetItem * > &	items,
		size_t	geomIdx
	)

Definition at line 108 of file Utils.cpp.

References te::gm::GeometryCollection::add(), te::gm::GeometryCollectionType, and te::gm::Geometry::Union().

std::string te::vp::GetSimpleTableName ( std::string fullName )

Definition at line 157 of file Utils.cpp.

Referenced by te::vp::IntersectionMemory::createDataSetType(), te::vp::IntersectionMemory::pairwiseIntersection(), and te::vp::IntersectionQuery::run().

te::gm::GeometryProperty* te::vp::SetOutputGeometryType	(	const te::gm::GeometryProperty *	firstGeom,
		const te::gm::GeometryProperty *	secondGeom
	)

void te::vp::SplitGeometryCollection	(	te::gm::GeometryCollection *	geomIn,
		te::gm::GeometryCollection *	gcOut
	)

Definition at line 144 of file Utils.cpp.

References te::gm::GeometryCollection::add().

Referenced by te::vp::BufferMemory::dissolveMemory(), and GetGeometryUnion().

Classes

Enumerations

Functions

Detailed Description

Enumeration Type Documentation

Function Documentation