다음을 통해 공유

  • 아티클

Point 메서드

Constructs a SqlGeography instance representing a Point instance from its x and y values and a spatial reference ID (SRID).

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

구문

‘선언
<SqlMethodAttribute(IsDeterministic := True, IsPrecise := False)> _
Public Shared Function Point ( _
    latitude As Double, _
    longitude As Double, _
    srid As Integer _
) As SqlGeography
‘사용 방법
Dim latitude As Double
Dim longitude As Double
Dim srid As Integer
Dim returnValue As SqlGeography

returnValue = SqlGeography.Point(latitude, _
    longitude, srid)

[SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)]
public static SqlGeography Point(
    double latitude,
    double longitude,
    int srid
)

[SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)]
public:
static SqlGeography^ Point(
    double latitude, 
    double longitude, 
    int srid
)

[<SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)>]
static member Point : 
        latitude:float * 
        longitude:float * 
        srid:int -> SqlGeography 

public static function Point(
    latitude : double, 
    longitude : double, 
    srid : int
) : SqlGeography

매개 변수

  • latitude
    유형: System. . :: . .Double
    A double that represents the x-coordinate of the Point being generated.
  • longitude
    유형: System. . :: . .Double
    A double that represents the y-coordinate of the Point being generated.
  • srid
    유형: System. . :: . .Int32
    An int expression that represents the SRID of the geography instance you wish to return.

반환 값

유형: Microsoft.SqlServer.Types. . :: . .SqlGeography
A SqlGeography instance constructed from the specified latitude, longitude, and SRID values.