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ArcObjects namespaces > GeoDatabaseExtensions > ESRI.ArcGIS.GeoDatabaseExtensions > Interfaces > IL > ILasFile Interface > ILasFile.GetNumberOfPointsByReturn Method (ArcObjects .NET 10.4 SDK) |
The number of points in the LAS file based on the specified LiDAR return number.
[Visual Basic .NET] Public Function GetNumberOfPointsByReturn ( _ ByVal ReturnNumber As Integer _ ) As Double
[C#] public double GetNumberOfPointsByReturn ( int ReturnNumber );
[C++]
HRESULT GetNumberOfPointsByReturn(
long ReturnNumber,
double* pcPoints
);
[C++]
Parameters ReturnNumber [in] ReturnNumber is a parameter of type long pcPoints [out, retval] pcPoints is a parameter of type double
The number of points in the las file with the specified return.
returnNumber is the return for which you want to get a count. The valid range is 1-5.