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SqlSpatialFunctions.AsTextZM Method (DbGeography)

.NET Framework 4.5

Returns the Open Geospatial Consortium (OGC) Well-Known Text (WKT) representation of a geography instance augmented with any Z (elevation) and M (measure) values carried by the instance.

Namespace:  System.Data.Objects.SqlClient
Assembly:  System.Data.Entity (in System.Data.Entity.dll)

[EdmFunctionAttribute("SqlServer", "ASTEXTZM")]
public static string AsTextZM(
	DbGeography geographyValue
)

Parameters

geographyValue
Type: System.Data.Spatial.DbGeography

The geography value.

Return Value

Type: System.String
The Open Geospatial Consortium (OGC) Well-Known Text (WKT) representation of a geography instance.

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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