SpatialTessellationFunction.Planar-Methode

Diese API unterstützt die SQL Server 2012-Infrastruktur und ist nicht zur direkten Verwendung im Code bestimmt.

Returns the grid cell for the given SqlGeometry instance.

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

Syntax

'Declaration
<SqlFunctionAttribute(FillRowMethodName := "FillRow")> _
Public Shared Function Planar ( _
    geometry As SqlGeometry, _
    rootX As Double, _
    rootY As Double, _
    maxX As Double, _
    maxY As Double, _
    cardinality As Integer, _
    maxDepth As Integer, _
    options As Integer, _
    distanceBuffer As SqlDouble _
) As IEnumerable
'Usage
Dim geometry As SqlGeometry 
Dim rootX As Double 
Dim rootY As Double 
Dim maxX As Double 
Dim maxY As Double 
Dim cardinality As Integer 
Dim maxDepth As Integer 
Dim options As Integer 
Dim distanceBuffer As SqlDouble 
Dim returnValue As IEnumerable 

returnValue = SpatialTessellationFunction.Planar(geometry, _
    rootX, rootY, maxX, maxY, cardinality, _
    maxDepth, options, distanceBuffer)

[SqlFunctionAttribute(FillRowMethodName = "FillRow")]
public static IEnumerable Planar(
    SqlGeometry geometry,
    double rootX,
    double rootY,
    double maxX,
    double maxY,
    int cardinality,
    int maxDepth,
    int options,
    SqlDouble distanceBuffer
)

[SqlFunctionAttribute(FillRowMethodName = L"FillRow")]
public:
static IEnumerable^ Planar(
    SqlGeometry^ geometry, 
    double rootX, 
    double rootY, 
    double maxX, 
    double maxY, 
    int cardinality, 
    int maxDepth, 
    int options, 
    SqlDouble distanceBuffer
)

[<SqlFunctionAttribute(FillRowMethodName = "FillRow")>]
static member Planar : 
        geometry:SqlGeometry * 
        rootX:float * 
        rootY:float * 
        maxX:float * 
        maxY:float * 
        cardinality:int * 
        maxDepth:int * 
        options:int * 
        distanceBuffer:SqlDouble -> IEnumerable

public static function Planar(
    geometry : SqlGeometry, 
    rootX : double, 
    rootY : double, 
    maxX : double, 
    maxY : double, 
    cardinality : int, 
    maxDepth : int, 
    options : int, 
    distanceBuffer : SqlDouble
) : IEnumerable

Parameter

• geometry
  Typ: Microsoft.SqlServer.Types.SqlGeometry
  The geometry object.

• rootX
  Typ: System.Double
  The x-coordinate of the lower-left corner of the bounding box.

• rootY
  Typ: System.Double
  The y-coordinate of the lower-left corner of the bounding box.

• maxX
  Typ: System.Double
  The x-coordinate of the upper-right corner of the bounding box.

• maxY
  Typ: System.Double
  The y-coordinate of the upper-right corner of the bounding box.

• cardinality
  Typ: System.Int32
  The number that represents the maximum cells in tessellation output.

• maxDepth
  Typ: System.Int32
  The maximum depth.

• options
  Typ: System.Int32
  The value that contains bitwise options for interval mode, coverage generation, and fuzz usage.

• distanceBuffer
  Typ: System.Data.SqlTypes.SqlDouble
  The distance buffer.

Rückgabewert

Typ: System.Collections.IEnumerable
The IEnumerable object that represents the grid cell for the given SqlGeometry instance.

Siehe auch

Verweis

SpatialTessellationFunction Klasse

Microsoft.SqlServer.Types-Namespace