Time2DepthStretcher Class Reference

Inheritance diagram for Time2DepthStretcher:

Public Member Functions
	Time2DepthStretcher ()
int	addVolumeOfInterest (const TrcKeyZSampling &, bool)
void	fillPar (IOPar &) const
const char *	getFromZDomainString () const
float	getGoodZStep () const
const char *	getToZDomainString () const
const Interval< float > &	getVavgRg (bool start) const
const char *	getZDomainID () const
Interval< float >	getZInterval (bool from) const
bool	isOK () const
bool	loadDataIfMissing (int, TaskRunner *=0)
bool	needsVolumeOfInterest () const
void	removeVolumeOfInterest (int)
bool	setVelData (const MultiID &)
void	setVolumeOfInterest (int, const TrcKeyZSampling &, bool)
void	transformTrc (const TrcKey &, const SamplingData< float > &, int, float *) const
void	transformTrcBack (const TrcKey &, const SamplingData< float > &, int, float *) const
bool	usePar (const IOPar &)
Public Member Functions inherited from VelocityStretcher
bool	canTransformSurv (Pos::SurvID sid) const
Public Member Functions inherited from ZAxisTransform
virtual NotifierAccess *	changeNotifier ()
virtual uiString	errMsg () const
ZDomain::Info &	fromZDomainInfo ()
const ZDomain::Info &	fromZDomainInfo () const
const char *	fromZDomainKey () const
virtual float	getZIntervalCenter (bool from) const
ZDomain::Info &	toZDomainInfo ()
const ZDomain::Info &	toZDomainInfo () const
const char *	toZDomainKey () const
virtual float	toZScale () const
virtual void	transform (const BinID &, const SamplingData< float > &, int sz, float *res) const
float	transform (const BinIDValue &) const
float	transform (const Coord3 &) const
virtual void	transform2D (const char *linenm, int trcnr, const SamplingData< float > &, int sz, float *res) const
float	transform2D (const char *linenm, int trcnr, float z) const
virtual void	transformBack (const BinID &, const SamplingData< float > &, int sz, float *res) const
float	transformBack (const BinIDValue &) const
float	transformBack (const Coord3 &) const
virtual void	transformBack2D (const char *linenm, int trcnr, const SamplingData< float > &, int sz, float *res) const
float	transformBack2D (const char *linenm, int trcnr, float z) const
float	transformTrc (const TrcKey &, float z) const
float	transformTrcBack (const TrcKey &, float z) const
virtual float	zScale () const

Static Public Member Functions
static Interval< float >	getDefaultVAvg ()
Static Public Member Functions inherited from VelocityStretcher
static const char *	sKeyBotVavg ()
static const char *	sKeyTopVavg ()
Static Public Member Functions inherited from ZAxisTransform
static ZAxisTransform *	create (const IOPar &)

Protected Member Functions
	~Time2DepthStretcher ()
Interval< float >	getDepthInterval (const BinID &, int voiidx) const
Interval< float >	getTimeInterval (const BinID &, int voiidx) const
void	releaseData ()
Protected Member Functions inherited from VelocityStretcher
	VelocityStretcher (const ZDomain::Def &from, const ZDomain::Def &to)
Protected Member Functions inherited from ZAxisTransform
	ZAxisTransform (const ZDomain::Def &from, const ZDomain::Def &to)

Static Protected Member Functions
static void	udfFill (ValueSeries< float > &, int)

Protected Attributes
Interval< float >	botvavg_
Interval< float >	topvavg_
VelocityDesc	veldesc_
bool	velintime_
SeisTrcReader *	velreader_
ObjectSet< Array3D< float > >	voidata_
TypeSet< int >	voiids_
BoolTypeSet	voiintime_
TypeSet< TrcKeyZSampling >	voivols_
Protected Attributes inherited from ZAxisTransform
uiString	errmsg_
ZDomain::Info &	fromzdomaininfo_
ZDomain::Info &	tozdomaininfo_

Friends
class	TimeDepthDataLoader

Detailed Description

ZAxisstretcher that converts from time to depth (or back) using a velocity model on disk.

<>

Constructor & Destructor Documentation

Time2DepthStretcher()

Time2DepthStretcher::Time2DepthStretcher

(

)

~Time2DepthStretcher()

Time2DepthStretcher::~Time2DepthStretcher ( )

protected

Member Function Documentation

addVolumeOfInterest()

int Time2DepthStretcher::addVolumeOfInterest ( const TrcKeyZSampling &  , bool  zistrans  )

virtual

Returns

id of new Volume of Interest.

Reimplemented from ZAxisTransform.

fillPar()

void Time2DepthStretcher::fillPar ( IOPar &  ) const

virtual

Reimplemented from ZAxisTransform.

getDefaultVAvg()

static Interval<float> Time2DepthStretcher::getDefaultVAvg ( )

static

getDepthInterval()

Interval<float> Time2DepthStretcher::getDepthInterval ( const BinID &  , int  voiidx  ) const

protected

getFromZDomainString()

const char* Time2DepthStretcher::getFromZDomainString

(

)

const

getGoodZStep()

float Time2DepthStretcher::getGoodZStep ( ) const

virtual

Returns

a position within the z-range that is a logical 'center'

Reimplemented from ZAxisTransform.

getTimeInterval()

Interval<float> Time2DepthStretcher::getTimeInterval ( const BinID &  , int  voiidx  ) const

protected

getToZDomainString()

const char* Time2DepthStretcher::getToZDomainString

(

)

const

getVavgRg()

const Interval<float>& Time2DepthStretcher::getVavgRg

(

bool

start

)

const

getZDomainID()

const char* Time2DepthStretcher::getZDomainID

(

)

const

getZInterval()

Interval<float> Time2DepthStretcher::getZInterval ( bool  from ) const

virtual

Implements ZAxisTransform.

isOK()

bool Time2DepthStretcher::isOK ( ) const

virtual

Reimplemented from ZAxisTransform.

loadDataIfMissing()

bool Time2DepthStretcher::loadDataIfMissing ( int  , TaskRunner *  = 0  )

virtual

Reimplemented from ZAxisTransform.

needsVolumeOfInterest()

bool Time2DepthStretcher::needsVolumeOfInterest ( ) const

inlinevirtual

Reimplemented from ZAxisTransform.

releaseData()

void Time2DepthStretcher::releaseData ( )

protected

removeVolumeOfInterest()

void Time2DepthStretcher::removeVolumeOfInterest ( int  )

virtual

Reimplemented from ZAxisTransform.

setVelData()

bool Time2DepthStretcher::setVelData ( const MultiID &  )

virtual

Implements VelocityStretcher.

setVolumeOfInterest()

void Time2DepthStretcher::setVolumeOfInterest ( int  , const TrcKeyZSampling &  , bool    )

virtual

Reimplemented from ZAxisTransform.

transformTrc()

void Time2DepthStretcher::transformTrc ( const TrcKey &  , const SamplingData< float > &  , int  , float *    ) const

virtual

Implements ZAxisTransform.

transformTrcBack()

void Time2DepthStretcher::transformTrcBack ( const TrcKey &  , const SamplingData< float > &  , int  , float *    ) const

virtual

Implements ZAxisTransform.

udfFill()

static void Time2DepthStretcher::udfFill ( ValueSeries< float > &  , int    )

staticprotected

usePar()

bool Time2DepthStretcher::usePar ( const IOPar &  )

virtual

Reimplemented from ZAxisTransform.

Friends And Related Function Documentation

TimeDepthDataLoader

friend class TimeDepthDataLoader

friend

Member Data Documentation

botvavg_

Interval<float> Time2DepthStretcher::botvavg_

protected

topvavg_

Interval<float> Time2DepthStretcher::topvavg_

protected

veldesc_

VelocityDesc Time2DepthStretcher::veldesc_

protected

velintime_

bool Time2DepthStretcher::velintime_

protected

velreader_

SeisTrcReader* Time2DepthStretcher::velreader_

protected

voidata_

ObjectSet<Array3D<float> > Time2DepthStretcher::voidata_

protected

voiids_

TypeSet<int> Time2DepthStretcher::voiids_

protected

voiintime_

BoolTypeSet Time2DepthStretcher::voiintime_

protected

voivols_

TypeSet<TrcKeyZSampling> Time2DepthStretcher::voivols_

protected