Seis Namespace Reference

Summary for a Seismic object. More...

Namespaces
	Blocks
	3D seismic storage. In 6.2, can be read only. For comments see master branch.

Classes
class	Bounds
	contains domain-specific data boundary details. More...
class	Bounds2D
class	Bounds3D
class	MultiTraceSynthGenerator
class	ObjectSummary
class	ODSeqInp
	OpendTect-internal Seismic Sequential input. More...
class	ODSeqOut
	Seismic Sequential output via SeistrcWriter. More...
class	ParallelReader
class	ParallelReader2D
class	PolySelData
	selection data by polygon or polyline. More...
class	PosIndexer
	builds an index of a list of positions, making it easy to find a specific position. More...
class	PosKey
class	PosKeyList
class	PreLoadDataEntry
class	PreLoadDataManager
class	PreLoader
class	RangeSelData
	selection data in simple ranges More...
class	RawTrcsSequence
	Buffer to a set of entire traces ( header + component data ) Can contain traces for several positions. More...
class	RawTrcsSequenceValueSeries
class	RaySynthGenerator
class	SelData
	contains input (sub-)selection data from a cube or lineset More...
class	SelSetup
	setup for subselection of seismic data More...
class	SeqInp
	Base class for Seismic Sequential input classes. More...
class	SeqIO
	Base class for Seismic Sequential IO classes. More...
class	SeqOut
	Base class for Seismic Sequential output classes. More...
class	SequentialReader
class	SynthGenBase
class	SynthGenerator
class	TableSelData
	selection data in a table More...

Enumerations
enum	SelType { Range, Table, Polygon }
enum	ReadMode { PreScan, Scan, Prod }
enum	GeomType { Vol, VolPS, Line, LinePS }
enum	DataType {   Ampl, Dip, Frequency, Phase,   AVOGradient, Azimuth, Classification, UnknowData }
enum	WaveType { P, Sh, Sv, UnknowWave }

Functions
const char *	sSeismicSubDir ()
const char *	sInfoFileExtension ()
float	cDefZEps ()
	1 us or 1 um More...
float	cDefOffsetEps ()
	1 mm More...
float	cDefSampleSnapDist ()
bool	equalOffset (float offs1, float offs2)
	Undef not supported. More...
PreLoadDataManager &	PLDM ()
bool	isEmpty (const SelData *sd)
const char *	nameOf (SelType)
SelType	selTypeOf (const char *)
const char **	selTypeNames ()
bool	is2D (GeomType gt)
bool	is3D (GeomType gt)
bool	isPS (GeomType gt)
int	dimSize (GeomType gt)
const char *	nameOf (GeomType)
GeomType	geomTypeOf (const char *)
GeomType	geomTypeOf (bool is2d, bool isps)
uiString	dataName (GeomType, bool both_pre_post=false)
const char **	geomTypeNames ()
void	putInPar (GeomType, IOPar &)
bool	getFromPar (const IOPar &, GeomType &)
bool	is2DGeom (const IOPar &)
bool	isPSGeom (const IOPar &)
IOObjContext *	getIOObjContext (Seis::GeomType, bool forread)
bool	isAngle (DataType)
const char *	nameOf (DataType)
DataType	dataTypeOf (const char *)
const char **	dataTypeNames ()
const char *	nameOf (WaveType)
WaveType	waveTypeOf (const char *)
const char **	waveTypeNames ()

Detailed Description

Summary for a Seismic object.

Seismics.

Enumeration Type Documentation

enum Seis::DataType

Enumerator
Ampl
Dip
Frequency
Phase
AVOGradient
Azimuth
Classification
UnknowData

enum Seis::GeomType

Enumerator
Vol
VolPS
Line
LinePS

enum Seis::ReadMode

Enumerator
PreScan
Scan
Prod

enum Seis::SelType

Enumerator
Range
Table
Polygon

enum Seis::WaveType

Enumerator
P
Sh
Sv
UnknowWave

Function Documentation

float Seis::cDefOffsetEps ( )

inline

1 mm

float Seis::cDefSampleSnapDist ( )

inline

Default rel dist from actual sample for which value will not be interpolated. 1e-4

float Seis::cDefZEps ( )

inline

1 us or 1 um

uiString Seis::dataName	(	GeomType	,
		bool	both_pre_post = false
	)

const char** Seis::dataTypeNames

(

)

DataType Seis::dataTypeOf

(

const char *

)

int Seis::dimSize ( GeomType  gt )

inline

bool Seis::equalOffset ( float  offs1, float  offs2  )

inline

Undef not supported.

const char** Seis::geomTypeNames

(

)

GeomType Seis::geomTypeOf

(

const char *

)

GeomType Seis::geomTypeOf ( bool  is2d, bool  isps  )

inline

bool Seis::getFromPar	(	const IOPar &	,
		GeomType &
	)

IOObjContext* Seis::getIOObjContext	(	Seis::GeomType	,
		bool	forread
	)

bool Seis::is2D ( GeomType  gt )

inline

bool Seis::is2DGeom

(

const IOPar &

)

bool Seis::is3D ( GeomType  gt )

inline

bool Seis::isAngle

(

DataType

)

bool Seis::isEmpty ( const SelData *  sd )

inline

bool Seis::isPS ( GeomType  gt )

inline

bool Seis::isPSGeom

(

const IOPar &

)

const char* Seis::nameOf

(

SelType

)

const char* Seis::nameOf

(

GeomType

)

const char* Seis::nameOf

(

DataType

)

const char* Seis::nameOf

(

WaveType

)

PreLoadDataManager& Seis::PLDM

(

)

void Seis::putInPar	(	GeomType	,
		IOPar &
	)

const char** Seis::selTypeNames

(

)

SelType Seis::selTypeOf

(

const char *

)

const char* Seis::sInfoFileExtension ( )

inline

const char* Seis::sSeismicSubDir ( )

inline

const char** Seis::waveTypeNames

(

)

WaveType Seis::waveTypeOf

(

const char *

)