ArcGIS Developer Help

ILasFile2 Interface

Provides access to members of LasFile.

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

	Name	Description
	EstimatePointCount	Estimate point count.
	EstimatePointSpacing	Estimate point spacing.
	Extent	The XYZ extent of points in the LAS file.
	GetHeaderInfo	Get LAS file header information.
	GetNumberOfPointsByReturn	The number of points in the LAS file based on the specified LiDAR return number.
	GetStatistics	Get statistics.
	GetVersion	The version of the LAS file.
	HasGpsTime	Indicates GPS time is available.
	HasPrjFile	Indicates if there is a corresponding PRJ file.
	HasRGB	Indicates if RGB is availabe.
	HasStatistics	Indicates if statistics is available.
	IsFileMissing	Indicates if the LAS file is missing.
	IsFileValid	Indicates if the LAS file exists and is valid.
	IsRearranged	Indicates if points has been spatially rearranged to iptimize data query.
	IsStandardGpsTime	Indicates if the GPS time is standard GPS Time.
	IsZlas	Indicates if the underline data file is a zLAS file.
	Name	The (full) file name.
	NativeSpatialReference	The spatial reference defined in the LAS file header.
	NeedsUpdateStatistics	Indicates if update is necessary.
	NumberOfPointRecords	The number of points in the LAS file.
	PointDataFormat	The record format for points in the LAS file
	SizeInBytes	The LAS/zLAS file's size in bytes.
	SpatialReference	The spatial reference of the LAS file.
	UncompressedSizeInBytes	The LAS file's uncompressed size in bytes.

Interfaces	Description
ILasFile	Provides access to members of LasFile.

Classes	Description
LasFile	Esri LasFile object.