libLAS interface for CPointsMap (in

Detailed Description

#include <mrpt/maps/CPointsMaps_liblas.h>)

Collaboration diagram for libLAS interface for CPointsMap (in:

Classes
struct	mrpt::maps::LAS_WriteParams
	Optional settings for saveLASFile() More...
struct	mrpt::maps::LAS_LoadParams
	Optional settings for loadLASFile() More...
struct	mrpt::maps::LAS_HeaderInfo
	Extra information gathered from the LAS file header. More...

Functions
template<class POINTSMAP >
bool	mrpt::maps::saveLASFile (const POINTSMAP &ptmap, const std::string &filename, const LAS_WriteParams &params=LAS_WriteParams())
	Save the point cloud as an ASPRS LAS binary file (requires MRPT built against liblas). More...
template<class POINTSMAP >
bool	mrpt::maps::loadLASFile (POINTSMAP &ptmap, const std::string &filename, LAS_HeaderInfo &out_headerInfo, const LAS_LoadParams &params=LAS_LoadParams())
	Load the point cloud from an ASPRS LAS binary file (requires MRPT built against liblas). More...

Function Documentation

loadLASFile()

template<class POINTSMAP >

bool mrpt::maps::loadLASFile	(	POINTSMAP &	ptmap,
		const std::string &	filename,
		LAS_HeaderInfo &	out_headerInfo,
		const LAS_LoadParams &	params = LAS_LoadParams()
	)

Load the point cloud from an ASPRS LAS binary file (requires MRPT built against liblas).

Refer to http://www.liblas.org/

Note

Color (RGB) information will be taken into account if using the derived class mrpt::maps::CColouredPointsMap

Returns

false on any error

Definition at line 128 of file CPointsMap_liblas.h.

References mrpt::maps::LAS_HeaderInfo::creation_DOY, mrpt::maps::LAS_HeaderInfo::creation_year, mrpt::maps::LAS_HeaderInfo::FileSignature, mrpt::obs::gnss::header, mrpt::maps::LAS_HeaderInfo::project_guid, mrpt::maps::LAS_HeaderInfo::SoftwareIdentifier, mrpt::maps::LAS_HeaderInfo::spatial_reference_proj4, and mrpt::maps::LAS_HeaderInfo::SystemIdentifier.

saveLASFile()

template<class POINTSMAP >

bool mrpt::maps::saveLASFile	(	const POINTSMAP &	ptmap,
		const std::string &	filename,
		const LAS_WriteParams &	params = LAS_WriteParams()
	)

Save the point cloud as an ASPRS LAS binary file (requires MRPT built against liblas).

Refer to http://www.liblas.org/

Returns

false on any error

Definition at line 65 of file CPointsMap_liblas.h.

References G, mrpt::obs::gnss::header, out, and R.