SqlGeography.Z 속성

SQL Server 2012

Gets the Z (elevation) value of the instance. The semantics of the elevation value are user-defined.

네임스페이스:  Microsoft.SqlServer.Types
어셈블리:  Microsoft.SqlServer.Types(Microsoft.SqlServer.Types.dll)

public SqlDouble Z { get; }

속성 값

유형: System.Data.SqlTypes.SqlDouble
A SqlDouble value that represents the elevation of the instance.

The value of this property is null if the geography instance is not a point, as well as for any Point instance for which it is not set.

This property is read-only.

Z-coordinates are not used in any calculations made by the library and are not carried through any library calculations.