CombineAreas Method – Global Mapper

Global Mapper SDK

GM_AreaFeature_t .CombineAreas Method

Combines the list of areas and adds them to the specified layer (not implemented on WinCE)

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

Syntax

Copy

                                    public
                                    static
                                    GM_Error_t32
                                    CombineAreas
                                    (
                                    GM_AreaFeature_t
                                    [] 
                                    aAreaList
                                    ,
                                    GM_Projection_t
                                    aAreaProj
                                    ,
                                    GM_Layer_t
                                    aNewAreaLayer
)

Parameters

aAreaList: Type: GlobalMapper GM_AreaFeature_t
IN: List of areas to combine
aAreaProj: Type: GlobalMapper GM_Projection_t
IN: Projection system the area coordinates are in (use NULL for current projection)
aNewAreaLayer: Type: GlobalMapper GM_Layer_t
IN: Layer to add new combined areas to

Return Value

Type: GM_Error_t32
A GM Error Code

Reference

GM_AreaFeature_t Class

GlobalMapper.Types Namespace