SqlGeography.STLineFromWKB-Methode

Returns a SqlGeography 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.

Namespace:  Microsoft.SqlServer.Types
Assembly:  Microsoft.SqlServer.Types (in Microsoft.SqlServer.Types.dll)

Syntax

'Declaration
<SqlMethodAttribute(IsDeterministic := True, IsPrecise := True)> _
Public Shared Function STLineFromWKB ( _
    wkbLineString As SqlBytes, _
    srid As Integer _
) As SqlGeography
'Usage
Dim wkbLineString As SqlBytes 
Dim srid As Integer 
Dim returnValue As SqlGeography 

returnValue = SqlGeography.STLineFromWKB(wkbLineString, _
    srid)

[SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)]
public static SqlGeography STLineFromWKB(
    SqlBytes wkbLineString,
    int srid
)

[SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)]
public:
static SqlGeography^ STLineFromWKB(
    SqlBytes^ wkbLineString, 
    int srid
)

[<SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)>]
static member STLineFromWKB : 
        wkbLineString:SqlBytes * 
        srid:int -> SqlGeography

public static function STLineFromWKB(
    wkbLineString : SqlBytes, 
    srid : int
) : SqlGeography

Parameter

• wkbLineString
  Typ: System.Data.SqlTypes.SqlBytes
  The WKT representation of the SqlGeography LineString instance you wish to return.

• srid
  Typ: System.Int32
  An int expression representing the Spatial Reference ID (SRID) of the SqlGeography LineString instance you wish to return.

Rückgabewert

Typ: Microsoft.SqlServer.Types.SqlGeography
A SqlGeography value constructed from the specified WKT representation.

Hinweise

This method throws a FormatException if the input is not correctly formatted.

Siehe auch

Verweis

SqlGeography Klasse

Microsoft.SqlServer.Types-Namespace