IExportLAS Class Reference

Inheritance diagram for IExportLAS:

Public Types
typedef std::pair< DM::Any, DM::Any >	MinMax

Public Member Functions
virtual void	setCoordinateOffsetX (double offset)=0
virtual void	setCoordinateOffsetY (double offset)=0
virtual void	setCoordinateOffsetZ (double offset)=0
virtual void	setCoordinateScaleX (double scale)=0
virtual void	setCoordinateScaleY (double scale)=0
virtual void	setCoordinateScaleZ (double scale)=0
EXTRA_BYTES / LASattributes
LAS v.1.4+ allows for the definition of the semantic of extra bytes following each point record:
virtual void	exportExtraBytes (ColumnSemantic col, const DM::Any &invalidValue=DM::Any(), const char *lasName=0, const char *lasDescription=0, ColumnType lasType=ColumnType::count, const MinMax &minMax=undefMinMax(), const double &scale=undefDouble(), const double &offset=undefDouble())=0
virtual void	exportExtraBytes (const char *ngName, ColumnType lasType, const DM::Any &invalidValue=DM::Any(), const char *lasName=0, const char *lasDescription=0, ColumnType ngType=ColumnType::count, const MinMax &minMax=undefMinMax(), const double &scale=undefDouble(), const double &offset=undefDouble())=0
virtual void	clearExtraBytes ()=0
Public Member Functions inherited from IExport
virtual void	setControlObject (ControlObjectHandle control)=0
virtual ControlObjectHandle	getControlObject () const =0
virtual FileHeaderHandle	getHeader () const =0
virtual void	setFilter (FilterHandle filter)=0
virtual FilterHandle	getFilter () const =0
virtual void	setBoundingBox (BoxHandle box)=0
virtual const char *	getFilename () const =0
	Retuns the filename.
virtual DataFormat	getFileFormat () const =0
	Retuns the file format.
virtual void	logTo (LogFn logFn)=0
	Set logging call back function.
virtual ExportError	writeNext (const GeometryHandle &obj)=0
	write next object to the export object
virtual void	close ()=0
	close open file(s)
virtual bool	removeFile ()=0
	remove files
virtual void	setCRS (const char *crs)=0
	set coordinate reference system using a wkt string
Public Member Functions inherited from ObjectBase
virtual void	Delete ()

Static Public Member Functions
static IExportLAS *	New (const char *file, FilterHandle filter=FilterHandle(), unsigned versionMajor=1, unsigned versionMinor=1, unsigned pointDataFormat=0, unsigned extraPointDataLength=0, ControlObjectHandle control=ControlObjectHandle(), double invalidHeight=DBL_MAX, double coordPrecision=-1.0)
static MinMax	undefMinMax ()
static double	undefDouble ()
Static Public Member Functions inherited from IExport
static IExport *	New (const char *file, DM::DataFormat format=DM::DataFormat::null, const FilterHandle filter=FilterHandle(), ControlObjectHandle control=ControlObjectHandle(), bool collectHdrContents=false, double invalidHeight=DBL_MAX)
	creates new export object More...
static IExport *	NewODM (Handle< IDatamanager > manager, bool preserveFileLayerInfo, const FilterHandle filter=FilterHandle(), ControlObjectHandle control=ControlObjectHandle(), bool collectHdrContents=false, unsigned maxBulkPoints=1000, bool cloneAddInfos=true)
	The export object holds a handle to the manager object, securing its life time.
static IExport *	NewODM (std::shared_ptr< IDatamanager > manager, bool preserveFileLayerInfo, const FilterHandle filter=FilterHandle(), ControlObjectHandle control=ControlObjectHandle(), bool collectHdrContents=false, unsigned maxBulkPoints=1000, bool cloneAddInfos=true)
static IExport *	NewODM (IDatamanager &manager, bool preserveFileLayerInfo, const FilterHandle filter=FilterHandle(), ControlObjectHandle control=ControlObjectHandle(), bool collectHdrContents=false, unsigned maxBulkPoints=1000, bool cloneAddInfos=true)
	The export only stores a reference to the manager. hence it's the programmers responsiblity to secure its life time.
static IExport *	NewFWF (const char *filename, unsigned versionMajor=1, unsigned versionMinor=0, bool binary=false, const FilterHandle filter=FilterHandle(), ControlObjectHandle control=ControlObjectHandle(), bool collectHdrContents=false, bool append=false, int decimals=3, int coordFieldWidth=12, bool echoWidthIsSigmaOfFit=true)
	Create an full waveform export.
static IExport *	NewSDW (const char *filename, unsigned versionMajor=1, unsigned versionMinor=0, const FilterHandle filter=FilterHandle(), ControlObjectHandle control=ControlObjectHandle(), double invalidHeight=DBL_MAX)
	Create an full waveform export.
static IExport *	NewWinput (const char *filename, bool binary, DM::ColumnSemantic structIdAddInfoCol=DM::ColumnSemantic::null, ExportWinputSeparator separator=ExportWinputSeparator::insertSeparatorCode, DM::ColumnSemantic wnpCodeAddInfoCol=DM::ColumnSemantic::null, FilterHandle filter=FilterHandle(), ControlObjectHandle control=ControlObjectHandle(), bool collectHdrContents=false, bool append=false)
	Create a winput export.

Member Function Documentation

exportExtraBytes()

virtual void exportExtraBytes ( ColumnSemantic  col, const DM::Any &  invalidValue = DM::Any(), const char *  lasName = 0, const char *  lasDescription = 0, ColumnType  lasType = ColumnType::count, const MinMax &  minMax = undefMinMax(), const double &  scale = undefDouble(), const double &  offset = undefDouble()  )

pure virtual

name, description, data type, NO_DATA value; scale==1.0, offset==0.0.