Difference Method

  • Article

The geographic difference.

Namespace:  System.Spatial
Assembly:  System.Spatial (in System.Spatial.dll)

Syntax

'Declaration
<ExtensionAttribute> _
Public Shared Function Difference ( _
    operand1 As Geography, _
    operand2 As Geography _
) As Geography
'Usage
Dim operand1 As Geography
Dim operand2 As Geography
Dim returnValue As Geography

returnValue = operand1.Difference(operand2)

public static Geography Difference(
    this Geography operand1,
    Geography operand2
)

[ExtensionAttribute]
public:
static Geography^ Difference(
    Geography^ operand1, 
    Geography^ operand2
)

static member Difference : 
        operand1:Geography * 
        operand2:Geography -> Geography 

public static function Difference(
    operand1 : Geography, 
    operand2 : Geography
) : Geography

Parameters

Return Value

Type: System.Spatial..::..Geography
The operation result.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type Geography. When you use instance method syntax to call this method, omit the first parameter. For more information, see https://msdn.microsoft.com/en-us/library/bb384936(v=vs.103) or https://msdn.microsoft.com/en-us/library/bb383977(v=vs.103).

See Also

Reference

GeographyOperationsExtensions Class

System.Spatial Namespace