SqlGeometry.STGeomFromText 메서드

SQL Server 2012

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

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

[SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)]
public static SqlGeometry STGeomFromText(
	SqlChars geometryTaggedText,
	int srid

매개 변수

유형: System.Data.SqlTypes.SqlChars
The WKT representation of the SqlGeometry instance you wish to return.
유형: System.Int32
An int expression that represents the spatial reference ID (SRID) of the SqlGeometry instance you wish to return.

반환 값

유형: Microsoft.SqlServer.Types.SqlGeometry
A SqlGeometry instance constructed from the specified WKT representation.

The OGC type of the SqlGeometry instance returned by STGeomFromText is set to the corresponding WKT input.

This method will throw a FormatException if the input is not well-formatted.

This member is static.

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