GeoSourceCoordinateSystem Class

This class allows use of the Geographical coordinate system for the data adapter.

Namespace: DevExpress.XtraMap

Assembly: DevExpress.XtraMap.v20.2.dll

NuGet Package: DevExpress.Win.Map

Declaration

C#

public class GeoSourceCoordinateSystem :
    SourceCoordinateSystem

VB.NET

Public Class GeoSourceCoordinateSystem
    Inherits SourceCoordinateSystem

Related API Members

The following members return GeoSourceCoordinateSystem objects:

• KmlFileDataAdapter.SourceCoordinateSystem

Remarks

An object of GeoSourceCoordinateSystem class can be assigned to the CoordinateSystemDataAdapterBase.SourceCoordinateSystem property.

Example

View Example

Form1.cs

void SetGeoMapGeoData() {
    imageLayer.Visible = false;

    Uri baseUri = new Uri(System.Reflection.Assembly.GetEntryAssembly().Location);
    Adapter.FileUri = new Uri(baseUri, geoMapGeoDataFile);
    Adapter.SourceCoordinateSystem = new GeoSourceCoordinateSystem();

    mapControl.CoordinateSystem = new GeoMapCoordinateSystem();
}

Form1.vb

Private Sub SetGeoMapGeoData()
    imageLayer.Visible = False

    Dim baseUri As New Uri(System.Reflection.Assembly.GetEntryAssembly().Location)
    Adapter.FileUri = New Uri(baseUri, geoMapGeoDataFile)
    Adapter.SourceCoordinateSystem = New GeoSourceCoordinateSystem()

    mapControl.CoordinateSystem = New GeoMapCoordinateSystem()
End Sub

Inheritance

Object

SourceCoordinateSystem

GeoSourceCoordinateSystem