Interpolates 2D arrays using inverse distance method. More...

Inheritance diagram for InverseDistanceArray2DInterpol:

Public Member Functions
	InverseDistanceArray2DInterpol ()

	~InverseDistanceArray2DInterpol ()

bool	canUseArrayAccess () const

virtual bool	fillPar (IOPar &) const

bool	getCornersFirst () const

int	getNrSteps () const

float	getSearchRadius () const

int	getStepSize () const

bool	nothingToFill () const

bool	setArray (Array2D< float > &, TaskRunner *)
	Set AFTER all settings. More...

bool	setArray (ArrayAccess &, TaskRunner *)
	Set AFTER all settings. More...

void	setCornersFirst (bool n)

void	setNrSteps (int n)

void	setSearchRadius (float r)

void	setStepSize (int n)

virtual bool	usePar (const IOPar &)

Public Member Functions inherited from Array2DInterpol
virtual	~Array2DInterpol ()

void	doPolygonCrop ()

FillType	getFillType () const

float	getMaxHoleSize () const

virtual uiString	infoMsg () const

bool	isClassification () const

void	setClassification (bool)

void	setColStep (float r)

void	setFillType (FillType)

void	setMask (const Array2D< bool > *, OD::PtrPolicy=OD::UsePtr)

void	setMaxHoleSize (float)

void	setOrigin (const RowCol &)

void	setRowStep (float r)

void	setSampling (const TrcKeySampling &)
	Set both steps and the origin. More...

void	setTrendOrder (PolyTrend::Order ord)

bool	trimArray (int step, Array2D< char > &edgesmask)

uiString	uiMessage () const
	will be message() again in 7.x More...

Public Member Functions inherited from ParallelTask
virtual	~ParallelTask ()

bool	execute ()

virtual bool	executeParallel (bool parallel)

int64_t	nrDone () const
	May be -1, i.e. class does not report nrdone. More...

void	setProgressMeter (ProgressMeter *)
	Must be called before execute() More...

int64_t	totalNr () const

Public Member Functions inherited from Task
virtual	~Task ()

virtual void	controlWork (Control)

virtual void	enableWorkControl (bool=true)
	Must be called before execute() More...

virtual uiRetVal	errorWithDetails () const

virtual Control	getState () const

bool	workControlEnabled () const

Public Member Functions inherited from NamedCallBacker
	NamedCallBacker (const char *nm=0)

	NamedCallBacker (const NamedCallBacker &)

virtual Notifier< NamedCallBacker > &	objectToBeDeleted () const

bool	operator== (const NamedCallBacker &oth) const

bool	operator== (const NamedObject &oth) const

Public Member Functions inherited from CallBacker
	CallBacker ()

	CallBacker (const CallBacker &)

virtual	~CallBacker ()

bool	attachCB (const NotifierAccess &, const CallBack &, bool onlyifnew=false) const

bool	attachCB (const NotifierAccess *notif, const CallBack &cb, bool onlyifnew=false) const

void	detachAllNotifiers () const
	Call from the destructor of your inherited object. More...

void	detachCB (const NotifierAccess &, const CallBack &) const

void	detachCB (const NotifierAccess *notif, const CallBack &cb) const

virtual bool	isCapsule () const

bool	isNotifierAttached (const NotifierAccess *) const
	Only for debugging purposes, don't use. More...

void	stopReceivingNotifications () const

Public Member Functions inherited from NamedObject
	NamedObject (const char *nm=nullptr)

	NamedObject (const NamedObject &oth)

virtual	~NamedObject ()

virtual BufferString	getName () const

bool	getNameFromPar (const IOPar &)

virtual const name_type &	name () const

NamedObject &	operator= (const NamedObject &)

bool	operator== (const NamedObject &oth) const

virtual void	setName (const char *nm)

Public Member Functions inherited from ObjectWithName
virtual	~ObjectWithName ()

bool	hasName (const char *nm) const

bool	hasName (const name_type &nm) const

void	putNameInPar (IOPar &) const

Static Public Member Functions
static const char *	sKeyCornersFirst ()

static const char *	sKeyNrSteps ()

static const char *	sKeySearchRadius ()

static const char *	sKeyStepSize ()

Static Public Member Functions inherited from Array2DInterpol
static const char *	sKeyColStep ()

static const char *	sKeyCropPolygon ()

static const char *	sKeyFillType ()

static const char *	sKeyMaxHoleSz ()

static const char *	sKeyNrCells ()

static const char *	sKeyNrCols ()

static const char *	sKeyNrRows ()

static const char *	sKeyOrigin ()

static const char *	sKeyPolyNode ()

static const char *	sKeyPolyNrofNodes ()

static const char *	sKeyRowStep ()

Static Public Member Functions inherited from ParallelTask
static uiString	sPosFinished ()

static uiString	sTrcFinished ()

Static Public Member Functions inherited from Task
static uiString	stdNrDoneText ()

static uiString	uiStdNrDoneText ()

Static Public Member Functions inherited from CallBacker
static void	createReceiverForCurrentThread ()

static void	removeReceiverForCurrentThread ()

Protected Member Functions
bool	doPrepare (int)

virtual bool	doWork (od_int64, od_int64, int)

od_int64	getNextIdx ()

virtual bool	initFromArray (TaskRunner *)

od_int64	nrIterations () const

void	reportDone (od_int64)

uiString	uiNrDoneText () const
	will be nrDoneText() in 7.x More...

Protected Member Functions inherited from Array2DInterpol
	Array2DInterpol ()

void	excludeBigHoles (const bool isdef, bool shouldinterpol) const

void	floodFillArrFrom (int seed, const bool isdef, bool shouldinterpol) const

void	getNodesToFill (const bool isdef, bool shouldinterpol, TaskRunner *) const

bool	isDefined (int idx) const

virtual void	setFrom (od_int64 target, const od_int64 sources, const float weights, int nrsrc)

Protected Member Functions inherited from ParallelTask
	ParallelTask (const char *nm=0)

	ParallelTask (const ParallelTask &)

void	addToNrDone (int64_t increment)

int64_t	calculateThreadSize (int64_t totalnr, int nrthreads, int thread) const

virtual int	maxNrThreads () const

virtual int	minThreadSize () const

void	quickAddToNrDone (int64_t loopidx)

void	resetNrDone ()

virtual bool	stopAllOnFailure () const

Protected Member Functions inherited from Task
	Task (const char *nm=nullptr)

virtual bool	shouldContinue ()

Protected Member Functions inherited from NamedCallBacker
void	sendDelNotif () const

Protected Attributes
TypeSet< od_int64 >	addedwithcursuport_

Threads::ConditionVar &	condvar_

bool	cornersfirst_

bool *	curdefined_

TypeSet< od_int64 >	definedidxs_

TypeSet< RowCol >	neighbors_

TypeSet< float >	neighborweights_

bool *	nodestofill_

int	nraddedthisstep_

int	nrinitialdefined_

TypeSet< od_int64 >	nrsources_

int	nrsteps_

int	nrthreads_

int	nrthreadswaiting_

od_int64	prevsupportsize_

float	searchradius_

bool	shouldend_

int	stepidx_

int	stepsize_

TypeSet< od_int64 >	todothisstep_

int	totalnr_

bool	waitforall_

Protected Attributes inherited from Array2DInterpol
Array2D< float > *	arr_

ArrayAccess *	arrsetter_

float	colstep_

bool	croppoly_

FillType	filltype_

bool	isclassification_

const Array2D< bool > *	mask_

bool	maskismine_

float	maxholesize_

int	nrcells_

int	nrcols_

int	nrrows_

RowCol	origin_

ODPolygon< double > *	poly_

float	rowstep_

Stats::CalcSetup *	statsetup_

PolyTrend *	trend_

Protected Attributes inherited from Task
Control	control_

Threads::ConditionVar *	workcontrolcondvar_

Protected Attributes inherited from NamedCallBacker
Threads::Atomic< bool >	delalreadytriggered_

Notifier< NamedCallBacker >	delnotif_

Protected Attributes inherited from NamedObject
BufferString	name_

Additional Inherited Members
Public Types inherited from Array2DInterpol
enum	FillType { HolesOnly , ConvexHull , Full , Polygon }

Public Types inherited from Task
enum	Control { Run , Pause , Stop }

Public Types inherited from ObjectWithName
typedef OD::String	name_type

Detailed Description

Interpolates 2D arrays using inverse distance method.

Parameters:

searchradius - sets the search radius. Should have the same unit as given in setRowStep and getColStep. If undefined, all defined nodes will be used, and no other settings will be used.
stepsize/nrsteps - sets how many nodes that will be done in each step. Each step will only use points defined in previous steps (not really true as shortcuts are made). In general, larger steps gives faster interpolation, but lower quality. If stepsize is 10, and nrsteps is 10, a border of maximum 100 nodes will be interpolated around the defined positions.
cornersfirst - if true, algorithm will only interpolate nodes that has the same number of support (i.e. neigbors) within +-stepsize, before reevaluating which nodes to do next. Enabling cornersfirst will give high quality output at the expense of speed.

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Constructor & Destructor Documentation

◆ InverseDistanceArray2DInterpol()

InverseDistanceArray2DInterpol::InverseDistanceArray2DInterpol ( )

◆ ~InverseDistanceArray2DInterpol()

InverseDistanceArray2DInterpol::~InverseDistanceArray2DInterpol ( )

Member Function Documentation

◆ canUseArrayAccess()

bool InverseDistanceArray2DInterpol::canUseArrayAccess ( ) const

inlinevirtual

Reimplemented from Array2DInterpol.

◆ doPrepare()

bool InverseDistanceArray2DInterpol::doPrepare ( int nrthreads )

protectedvirtual

Called once, before any doWork is called.

Reimplemented from Array2DInterpol.

◆ doWork()

virtual bool InverseDistanceArray2DInterpol::doWork	(	od_int64	,
		od_int64	,
		int
	)

protectedvirtual

◆ fillPar()

virtual bool InverseDistanceArray2DInterpol::fillPar ( IOPar & ) const

virtual

Reimplemented from Array2DInterpol.

Reimplemented in InvDistHor3DGridder.

◆ getCornersFirst()

bool InverseDistanceArray2DInterpol::getCornersFirst ( ) const

inline

◆ getNextIdx()

od_int64 InverseDistanceArray2DInterpol::getNextIdx ( )

protected

◆ getNrSteps()

int InverseDistanceArray2DInterpol::getNrSteps ( ) const

inline

◆ getSearchRadius()

float InverseDistanceArray2DInterpol::getSearchRadius ( ) const

inline

◆ getStepSize()

int InverseDistanceArray2DInterpol::getStepSize ( ) const

inline

◆ initFromArray()

virtual bool InverseDistanceArray2DInterpol::initFromArray ( TaskRunner * )

protectedvirtual

Reimplemented in InvDistHor3DGridder.

◆ nothingToFill()

bool InverseDistanceArray2DInterpol::nothingToFill ( ) const

inlinevirtual

Reimplemented from Array2DInterpol.

◆ nrIterations()

od_int64 InverseDistanceArray2DInterpol::nrIterations ( ) const

inlineprotectedvirtual

Returns: the number of times the process should be run.

Implements ParallelTask.

◆ reportDone()

void InverseDistanceArray2DInterpol::reportDone ( od_int64 )

protected

◆ setArray() [1/2]

bool InverseDistanceArray2DInterpol::setArray	(	Array2D< float > &	,
		TaskRunner *
	)

virtual

Set AFTER all settings.

Reimplemented from Array2DInterpol.

◆ setArray() [2/2]

bool InverseDistanceArray2DInterpol::setArray	(	ArrayAccess &	,
		TaskRunner *
	)

virtual

Set AFTER all settings.

Trend is active only when setTrendOrder is called

Reimplemented from Array2DInterpol.

◆ setCornersFirst()

void InverseDistanceArray2DInterpol::setCornersFirst ( bool n )

inline

◆ setNrSteps()

void InverseDistanceArray2DInterpol::setNrSteps ( int n )

inline

◆ setSearchRadius()

void InverseDistanceArray2DInterpol::setSearchRadius ( float r )

inline

◆ setStepSize()

void InverseDistanceArray2DInterpol::setStepSize ( int n )

inline

◆ sKeyCornersFirst()

static const char* InverseDistanceArray2DInterpol::sKeyCornersFirst ( )

static

◆ sKeyNrSteps()

static const char* InverseDistanceArray2DInterpol::sKeyNrSteps ( )

static

◆ sKeySearchRadius()

static const char* InverseDistanceArray2DInterpol::sKeySearchRadius ( )

static

◆ sKeyStepSize()

static const char* InverseDistanceArray2DInterpol::sKeyStepSize ( )

static

◆ uiNrDoneText()

uiString InverseDistanceArray2DInterpol::uiNrDoneText ( ) const

inlineprotectedvirtual

will be nrDoneText() in 7.x

Reimplemented from Task.

◆ usePar()

virtual bool InverseDistanceArray2DInterpol::usePar ( const IOPar & )

virtual

Reimplemented from Array2DInterpol.

Reimplemented in InvDistHor3DGridder.

Member Data Documentation

◆ addedwithcursuport_

TypeSet<od_int64> InverseDistanceArray2DInterpol::addedwithcursuport_

protected

◆ condvar_

Threads::ConditionVar& InverseDistanceArray2DInterpol::condvar_

protected

◆ cornersfirst_

bool InverseDistanceArray2DInterpol::cornersfirst_

protected

◆ curdefined_

bool* InverseDistanceArray2DInterpol::curdefined_

protected

◆ definedidxs_

TypeSet<od_int64> InverseDistanceArray2DInterpol::definedidxs_

protected

◆ neighbors_

TypeSet<RowCol> InverseDistanceArray2DInterpol::neighbors_

protected

◆ neighborweights_

TypeSet<float> InverseDistanceArray2DInterpol::neighborweights_

protected

◆ nodestofill_

bool* InverseDistanceArray2DInterpol::nodestofill_

protected

◆ nraddedthisstep_

int InverseDistanceArray2DInterpol::nraddedthisstep_

protected

◆ nrinitialdefined_

int InverseDistanceArray2DInterpol::nrinitialdefined_

protected

◆ nrsources_

TypeSet<od_int64> InverseDistanceArray2DInterpol::nrsources_

protected

◆ nrsteps_

int InverseDistanceArray2DInterpol::nrsteps_

protected

◆ nrthreads_

int InverseDistanceArray2DInterpol::nrthreads_

protected

◆ nrthreadswaiting_

int InverseDistanceArray2DInterpol::nrthreadswaiting_

protected

◆ prevsupportsize_

od_int64 InverseDistanceArray2DInterpol::prevsupportsize_

protected

◆ searchradius_

float InverseDistanceArray2DInterpol::searchradius_

protected

◆ shouldend_

bool InverseDistanceArray2DInterpol::shouldend_

protected

◆ stepidx_

int InverseDistanceArray2DInterpol::stepidx_

protected

◆ stepsize_

int InverseDistanceArray2DInterpol::stepsize_

protected

◆ todothisstep_

TypeSet<od_int64> InverseDistanceArray2DInterpol::todothisstep_

protected

◆ totalnr_

int InverseDistanceArray2DInterpol::totalnr_

protected

◆ waitforall_

bool InverseDistanceArray2DInterpol::waitforall_

protected

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ InverseDistanceArray2DInterpol()

◆ ~InverseDistanceArray2DInterpol()

Member Function Documentation

◆ canUseArrayAccess()

◆ doPrepare()

◆ doWork()

◆ fillPar()

◆ getCornersFirst()

◆ getNextIdx()

◆ getNrSteps()

◆ getSearchRadius()

◆ getStepSize()

◆ initFromArray()

◆ nothingToFill()

◆ nrIterations()

◆ reportDone()

◆ setArray() [1/2]

◆ setArray() [2/2]

◆ setCornersFirst()

◆ setNrSteps()

◆ setSearchRadius()

◆ setStepSize()

◆ sKeyCornersFirst()

◆ sKeyNrSteps()

◆ sKeySearchRadius()

◆ sKeyStepSize()

◆ uiNrDoneText()

◆ usePar()

Member Data Documentation

◆ addedwithcursuport_

◆ condvar_

◆ cornersfirst_

◆ curdefined_

◆ definedidxs_

◆ neighbors_

◆ neighborweights_

◆ nodestofill_

◆ nraddedthisstep_

◆ nrinitialdefined_

◆ nrsources_

◆ nrsteps_

◆ nrthreads_

◆ nrthreadswaiting_

◆ prevsupportsize_

◆ searchradius_

◆ shouldend_

◆ stepidx_

◆ stepsize_

◆ todothisstep_

◆ totalnr_

◆ waitforall_