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This document is archived and information here might be outdated. Recommended version. |
ILasFile.IsStandardGpsTime Property (ArcObjects .NET 10.5 SDK)
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This document is archived and information here might be outdated. Recommended version. |
| ArcObjects Help for .NET developers > ArcObjects namespaces > GeoDatabaseExtensions > ESRI.ArcGIS.GeoDatabaseExtensions > Interfaces > IL > ILasFile Interface > ILasFile.IsStandardGpsTime Property (ArcObjects .NET 10.5 SDK) |
Indicates if the GPS time is standard GPS Time.
[Visual Basic .NET] Public ReadOnly Property IsStandardGpsTime As Boolean
[C#] public bool IsStandardGpsTime {get;}
[C++]
HRESULT get_IsStandardGpsTime(
VARIANT_BOOL* pbIsAStandard
);
[C++]
Parameters pbIsAStandard [out, retval] pbIsAStandard is a parameter of type VARIANT_BOOL
Assumming the las file contains GPS time stamps (see ILasFile.HasGpsTime) a return value of FALSE means the values are in GPS weekly time. A return value of TRUE means standard GPS time (satellite GPS Time) minus 1 x 10 to the 9th (Adjusted Standard GPS Time). The offset moves the time back to near zero to improve floating point resolution.