GM_UtilitySetOrientation Method
Allows for drawing data with a direction other than north to the top of the screen for most projections. A value of 0.0 is the default and implies no rotation. Technically, the orientation value is the number of degrees to rotate the rendered data counter-clockwise.

Namespace:  GlobalMapper
Assembly: GlobalMapperWrapperNET (in GlobalMapperWrapperNET.dll) Version: 18.0.0.0 (18.0.0.0)

Syntax
C#
public static GM_Error_t32 SetOrientation(
	double aOrientation
)

Parameters

aOrientation
Type: SystemDouble
Orientation of bitmap (0 is north up, 90 is east up, 180 is south up, 270 is west up)

Return Value

Type: GM_Error_t32
A GM Error Code
See Also