Nevron Open Vision Documentation
Nevron.Nov.Diagram.Import.Map Namespace / NEckertIVProjection Class
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In This Topic
    NEckertIVProjection Class
    In This Topic
    The Eckert IV projection, used for world maps, is a pseudocylindrical and equal-area.
    Object Model
    NEckertIVProjection Class
    Syntax
    'Declaration
     
    
    Public Class NEckertIVProjection 
       Inherits NMapProjection
    'Usage
     
    
    Dim instance As NEckertIVProjection
    public class NEckertIVProjection : NMapProjection 
    Remarks
    The central meridian is straight, the 180th meridians are semi-circles, other meridians are elliptical. Scale is true along the parallel at 40:30 North and South.
    Inheritance Hierarchy

    System.Object
       Nevron.Nov.Diagram.Import.Map.NMapProjection
          Nevron.Nov.Diagram.Import.Map.NEckertIVProjection

    Requirements

    Target Platforms: Windows 11, Windows 10, Windows 7, Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later)

    See Also