src.gov.nasa.worldwind.layers.Earth.MSVirtualEarthLayer Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of worldwindx Show documentation
Show all versions of worldwindx Show documentation
World Wind is a collection of components that interactively display 3D geographic information within Java applications or applets.
/*
* Copyright (C) 2012 United States Government as represented by the Administrator of the
* National Aeronautics and Space Administration.
* All Rights Reserved.
*/
package gov.nasa.worldwind.layers.Earth;
import gov.nasa.worldwind.layers.BasicTiledImageLayer;
import gov.nasa.worldwind.util.WWXML;
import org.w3c.dom.Document;
/**
* @author Patrick Murris
* @version $Id: MSVirtualEarthLayer.java 1171 2013-02-11 21:45:02Z dcollins $
*/
public class MSVirtualEarthLayer extends BasicTiledImageLayer
{
public static final String LAYER_AERIAL = "gov.nasa.worldwind.layers.Earth.MSVirtualEarthLayer.Aerial";
public static final String LAYER_ROADS = "gov.nasa.worldwind.layers.Earth.MSVirtualEarthLayer.Roads";
public static final String LAYER_HYBRID = "gov.nasa.worldwind.layers.Earth.MSVirtualEarthLayer.Hybrid";
public MSVirtualEarthLayer(String layerName)
{
super(getConfigurationDocument(layerName), null);
}
public MSVirtualEarthLayer()
{
this(LAYER_AERIAL);
}
protected static Document getConfigurationDocument(String layerName)
{
String filePath;
if (layerName != null && layerName.equals(LAYER_HYBRID))
{
filePath = "config/Earth/MSVirtualEarthHybridLayer.xml";
}
else if (layerName != null && layerName.equals(LAYER_ROADS))
{
filePath = "config/Earth/MSVirtualEarthRoadsLayer.xml";
}
else
{
// Default to MS Virtual Earth Aerial.
filePath = "config/Earth/MSVirtualEarthAerialLayer.xml";
}
return WWXML.openDocumentFile(filePath, null);
}
}