Uses of Class
gov.nasa.worldwind.WWObjectImpl

Packages that use WWObjectImpl

Package	Description
gov.nasa.worldwind
gov.nasa.worldwind.awt
gov.nasa.worldwind.cache
gov.nasa.worldwind.data	This package provides classes for converting raw data sources into a form which can be used by standard WorldWind components, such as Layer and ElevationModel.
gov.nasa.worldwind.event
gov.nasa.worldwind.globes	Provides classes for representing the shape and terrain of a planet.
gov.nasa.worldwind.layers
gov.nasa.worldwind.layers.Earth
gov.nasa.worldwind.layers.mercator
gov.nasa.worldwind.layers.placename
gov.nasa.worldwind.layers.rpf
gov.nasa.worldwind.ogc.collada.impl	Provides classes for rendering COLLADA documents.
gov.nasa.worldwind.ogc.kml.impl
gov.nasa.worldwind.poi
gov.nasa.worldwind.render
gov.nasa.worldwind.render.airspaces
gov.nasa.worldwind.render.airspaces.editor
gov.nasa.worldwind.retrieve
gov.nasa.worldwind.symbology	Provides classes for creating and displaying graphics from standard symbol sets.
gov.nasa.worldwind.symbology.milstd2525	Tactical graphics and symbols defined by the MIL-STD-2525 symbology set.
gov.nasa.worldwind.symbology.milstd2525.graphics
gov.nasa.worldwind.symbology.milstd2525.graphics.areas	MIL-STD-2525 area graphics.
gov.nasa.worldwind.symbology.milstd2525.graphics.lines	MIL-STD-2525 line graphics.
gov.nasa.worldwind.terrain
gov.nasa.worldwind.util
gov.nasa.worldwind.util.layertree	Displays a list of layers using BasicTree.
gov.nasa.worldwind.util.measure
gov.nasa.worldwind.util.tree	A tree control drawn in the WorldWindow.
gov.nasa.worldwind.view	The view package contains implementations, and support for implementations of the View interface.
gov.nasa.worldwind.view.firstperson
gov.nasa.worldwind.view.orbit
gov.nasa.worldwind.wms
gov.nasa.worldwindx.applications.antenna
gov.nasa.worldwindx.applications.glider
gov.nasa.worldwindx.applications.sar
gov.nasa.worldwindx.applications.sar.segmentplane
gov.nasa.worldwindx.examples
gov.nasa.worldwindx.examples.analytics
gov.nasa.worldwindx.examples.lineofsight	Examples of how to perform line of sight calculations in WorldWind.
gov.nasa.worldwindx.examples.multiwindow	Examples of how to use multiple WorldWind globes in the same application.
gov.nasa.worldwindx.examples.shapebuilder	The shapebuilder package contains shape building applications for 3D shapes, including the rigid shapes (Ellipsoid, Box, Cylinder, Cone, Pyramid, Wedge) and ExtrudedPolygon.
gov.nasa.worldwindx.examples.util

Uses of WWObjectImpl in gov.nasa.worldwind

Subclasses of WWObjectImpl in gov.nasa.worldwind

Modifier and Type	Class	Description
class	AbstractSceneController
class	BasicModel	This class aggregates the objects making up a model: the globe and layers.
class	BasicSceneController
class	StereoOptionSceneController	TODO: This file needs to be updated to implement "correct" stereo, as described at: http://www.orthostereo.com/geometryopengl.html
class	WorldWindowGLAutoDrawable	A non-platform specific WorldWindow class.
class	WorldWindowImpl	An implementation class for the WorldWindow interface.

Uses of WWObjectImpl in gov.nasa.worldwind.awt

Subclasses of WWObjectImpl in gov.nasa.worldwind.awt

Modifier and Type	Class	Description
class	AWTInputHandler

Uses of WWObjectImpl in gov.nasa.worldwind.cache

Subclasses of WWObjectImpl in gov.nasa.worldwind.cache

Modifier and Type	Class	Description
class	AbstractFileStore
class	BasicDataFileStore	Basic implementation of FileStore.

Uses of WWObjectImpl in gov.nasa.worldwind.data

Subclasses of WWObjectImpl in gov.nasa.worldwind.data

Modifier and Type	Class	Description
class	AbstractDataStoreProducer
class	BasicRasterServer	BasicRasterServer maintains a list of data sources and their properties in the BasicRasterServerCache and is used to compose (mosaic) a data raster of the given region of interest from data sources.
class	TiledElevationProducer
class	TiledImageProducer
class	TiledRasterProducer
class	WWDotNetLayerSetConverter

Uses of WWObjectImpl in gov.nasa.worldwind.event

Subclasses of WWObjectImpl in gov.nasa.worldwind.event

Modifier and Type	Class	Description
class	NoOpInputHandler	Provides an input handler that does nothing.

Uses of WWObjectImpl in gov.nasa.worldwind.globes

Subclasses of WWObjectImpl in gov.nasa.worldwind.globes

Modifier and Type	Class	Description
class	Earth	Defines a model of the Earth, using the World Geodetic System (WGS84).
class	EarthFlat	Defines a model of the Earth projected onto a plane.
class	EllipsoidalGlobe	Defines a globe modeled as an ellipsoid.
class	FlatGlobe	Defines a globe represented as a projection onto a plane.

Uses of WWObjectImpl in gov.nasa.worldwind.layers

Subclasses of WWObjectImpl in gov.nasa.worldwind.layers

Modifier and Type	Class	Description
class	AbstractGraticuleLayer	Displays a graticule.
class	AbstractLayer
class	AnnotationLayer	The AnnotationLayer class manages a collection of Annotation objects for rendering and picking.
class	BasicTiledImageLayer
class	CachedRenderableLayer	Holds a collection of Renderables and manages local caching of them.
class	CompassLayer
class	CrosshairLayer	Renders a crosshair icon in the viewport center or at a specified location.
class	GARSGraticuleLayer	Displays the geographic Global Area Reference System (GARS) graticule.
class	IconLayer	The IconLayer class manages a collection of WWIcon objects for rendering and picking.
class	LatLonGraticuleLayer	Displays the geographic latitude/longitude graticule.
class	LocalRasterServerLayer	Implements a tiled image layer for a local dataset accessed via a local raster server.
class	MarkerLayer
class	RenderableLayer	The RenderableLayer class manages a collection of Renderable objects for rendering, picking, and disposal.
class	ScalebarLayer	Renders a scalebar graphic in a screen corner.
class	SkyColorLayer	Paints the sky color background depending on altitude.
class	SkyGradientLayer	Renders an atmosphere around the globe and a sky dome at low altitude.
class	StarsLayer	Renders a star background based on a subset of ESA Hipparcos catalog.
class	SurfaceImageLayer	Displays a collection of local images on the globe.
class	TerrainProfileLayer	Displays a terrain profile graph in a screen corner.
class	TiledImageLayer
class	ViewControlsLayer	This layer displays onscreen view controls.
class	WorldMapLayer	Displays a world map overlay with a current-position crosshair in a screen corner.

Uses of WWObjectImpl in gov.nasa.worldwind.layers.Earth

Subclasses of WWObjectImpl in gov.nasa.worldwind.layers.Earth

Modifier and Type	Class	Description
class	BMNGOneImage
class	BMNGWMSLayer
class	CountryBoundariesLayer
class	LandsatI3WMSLayer
class	MGRSGraticuleLayer
class	MSVirtualEarthLayer
class	NASAWFSPlaceNameLayer
class	OSMCycleMapLayer
class	OSMMapnikLayer
class	USDANAIPWMSImageLayer
class	USGSDigitalOrtho
class	USGSTopoHighRes
class	USGSTopoLowRes
class	USGSTopoMedRes
class	USGSUrbanAreaOrtho
class	UTMBaseGraticuleLayer	Displays the UTM graticule.
class	UTMGraticuleLayer	Displays the UTM graticule.

Uses of WWObjectImpl in gov.nasa.worldwind.layers.mercator

Subclasses of WWObjectImpl in gov.nasa.worldwind.layers.mercator

Modifier and Type	Class	Description
class	BasicMercatorTiledImageLayer	BasicTiledImageLayer modified 2009-02-03 to add support for Mercator projections.
class	MercatorTiledImageLayer	TiledImageLayer modified 2009-02-03 to add support for Mercator projections.

Uses of WWObjectImpl in gov.nasa.worldwind.layers.placename

Subclasses of WWObjectImpl in gov.nasa.worldwind.layers.placename

Modifier and Type	Class	Description
class	PlaceNameLayer
class	PlaceNameServiceSet

Uses of WWObjectImpl in gov.nasa.worldwind.layers.rpf

Subclasses of WWObjectImpl in gov.nasa.worldwind.layers.rpf

Modifier and Type	Class	Description
class	RPFTiledImageLayer

Uses of WWObjectImpl in gov.nasa.worldwind.ogc.collada.impl

Subclasses of WWObjectImpl in gov.nasa.worldwind.ogc.collada.impl

Modifier and Type	Class	Description
class	ColladaMeshShape	Shape to render a COLLADA line or triangle mesh.

Uses of WWObjectImpl in gov.nasa.worldwind.ogc.kml.impl

Subclasses of WWObjectImpl in gov.nasa.worldwind.ogc.kml.impl

Modifier and Type	Class	Description
class	KMLController	Executes the mapping from KML to WorldWind.
class	KMLExtrudedPolygonImpl
class	KMLGroundOverlayPolygonImpl	Implementation of Polygon to render KML GroundOverlay.
class	KMLLineStringPlacemarkImpl
class	KMLModelPlacemarkImpl	Class to load and render a COLLADA model as the geometry of a KML Placemark.
class	KMLPointPlacemarkImpl	Implements the Point case of a KML Placemark element.
class	KMLPolygonImpl
class	KMLScreenImageImpl	Implements at KML ScreenOverlay element.
class	KMLSurfaceImageImpl
class	KMLSurfacePolygonImpl

Uses of WWObjectImpl in gov.nasa.worldwind.poi

Subclasses of WWObjectImpl in gov.nasa.worldwind.poi

Modifier and Type	Class	Description
class	BasicPointOfInterest

Uses of WWObjectImpl in gov.nasa.worldwind.render

Subclasses of WWObjectImpl in gov.nasa.worldwind.render

Modifier and Type	Class	Description
class	AbstractAnnotationBalloon	Implementation of balloon using Annotation.
class	AbstractBalloon	Abstract implementation of Balloon.
class	AbstractGeneralShape	A shape that is positioned and oriented independently of its defining geometry.
class	AbstractShape	Provides a base class form several geometric Renderables.
class	AbstractSurfaceObject	Abstract implementation of SurfaceObject that participates in the SceneController's bulk rendering of SurfaceObjects.
class	AbstractSurfaceRenderable	Surface renderable.
class	AbstractSurfaceShape	Common superclass for surface conforming shapes such as SurfacePolygon, SurfacePolyline, SurfaceEllipse, SurfaceQuad, and SurfaceSector.
class	Box	A general box volume defined by a center position and three axis radii.
class	Cone	A general cone volume defined by a center position, a height and a radius, or alternatively, by three axis radii.
class	Cylinder	A general cylinder volume defined by a center position, height and radius, or alternatively, by three axis radii.
class	DrawContextImpl
class	Ellipsoid	A general ellipsoid volume defined by a center position and the three ellipsoid axis radii.
class	ExtrudedPolygon	A multi-sided 3D shell formed by a base polygon in latitude and longitude extruded from the terrain to either a specified height or an independent height per location.
class	GlobeAnnotationBalloon	An AnnotationBalloon that is attached to a position on the globe.
class	Path	Displays a line or curve between positions.
class	PointPlacemark	Represents a point placemark consisting of an image, an optional line linking the image to a corresponding point on the terrain, and an optional label.
class	Polygon	/** A 3D polygon.
class	Pyramid	A general pyramid volume defined by a center position, a height, and two axis lengths.
class	RigidShape	A general rigid volume defined by a center position and the three axis radii.
class	ScreenAnnotationBalloon	An AnnotationBalloon that is attached to a point on the screen.
class	ScreenCreditImage
class	ScreenImage	Draws an image parallel to the screen at a specified screen location relative to the WorldWindow.
class	SurfaceCircle
class	SurfaceEllipse
class	SurfaceIcon	Renders an icon image over the terrain surface.
class	SurfaceIcons	Renders an icon image over the terrain surface in many locations.
class	SurfaceImage	Renders a single image contained in a local file, a remote file, or a BufferedImage.
class	SurfaceMultiPolygon
class	SurfacePolygon
class	SurfacePolygons	Renders fast multiple polygons with or without holes in one pass.
class	SurfacePolyline
class	SurfacePolylines	This class renders fast multiple surface polylines in one pass.
class	SurfaceQuad
class	SurfaceSector
class	SurfaceSquare
class	SurfaceText	Renders a string of text on the surface of the globe.
class	Wedge	A general cylinder volume defined by a center position, height and radius, or alternatively, by three axis radii.

Uses of WWObjectImpl in gov.nasa.worldwind.render.airspaces

Subclasses of WWObjectImpl in gov.nasa.worldwind.render.airspaces

Modifier and Type	Class	Description
class	AbstractAirspace
class	Box
class	Cake	A cake consists of mutiple adjacent cylinder segments.
static class	Cake.Layer	An inner class of Cake defining the parameters of one of the cake's cylinders.
class	CappedCylinder	A cylinder defined by a geographic position, a radius in meters, and minimum and maximum altitudes.
class	CappedEllipticalCylinder	An elliptical cylinder defined by a geographic position, major and minor radii in meters, and minimum and maximum altitudes.
class	Curtain	A curtain is a series of adjacent rectangular planes.
class	Orbit
class	PartialCappedCylinder	A cylinder defined by a geographic position, a radius in meters, and minimum and maximum altitudes.
class	PolyArc
class	Polygon
class	Route	Creates a sequence of connected rectangular airspaces specified by a list of positions.
class	SphereAirspace	A spherical airspace shape defined by a center location and a radius.
class	SurfaceBox
class	TrackAirspace	Creates a sequence of potentially disconnected rectangular airspaces specified by a collection of Box objects.

Uses of WWObjectImpl in gov.nasa.worldwind.render.airspaces.editor

Subclasses of WWObjectImpl in gov.nasa.worldwind.render.airspaces.editor

Modifier and Type	Class	Description
class	AbstractAirspaceEditor
class	PolygonEditor
class	SphereAirspaceEditor

Uses of WWObjectImpl in gov.nasa.worldwind.retrieve

Subclasses of WWObjectImpl in gov.nasa.worldwind.retrieve

Modifier and Type	Class	Description
class	BasicRetrievalService	Performs threaded retrieval of data.
class	HTTPRetriever
class	JarRetriever	Retrieves resources identified by a jar url, which has the form jar:<url>!/{entry}, as in: jar:http://www.foo.com/bar/baz.jar!/COM/foo/Quux.class.
class	LocalRasterServerRetriever
class	URLRetriever

Uses of WWObjectImpl in gov.nasa.worldwind.symbology

Subclasses of WWObjectImpl in gov.nasa.worldwind.symbology

Modifier and Type	Class	Description
class	AbstractTacticalSymbol

Uses of WWObjectImpl in gov.nasa.worldwind.symbology.milstd2525

Subclasses of WWObjectImpl in gov.nasa.worldwind.symbology.milstd2525

Modifier and Type	Class	Description
class	MilStd2525TacticalSymbol	Implementation of TacticalSymbol that provides support for tactical symbols from the MIL-STD-2525 symbology set.

Uses of WWObjectImpl in gov.nasa.worldwind.symbology.milstd2525.graphics

Subclasses of WWObjectImpl in gov.nasa.worldwind.symbology.milstd2525.graphics

Modifier and Type	Class	Description
class	EchelonSymbol	Tactical symbol implementation to render the echelon modifier as part of a tactical graphic.
class	TacticalGraphicSymbol	Implementation of TacticalSymbol to render point graphics defined by MIL-STD-2525C Appendix B (Tactical Graphics).

Uses of WWObjectImpl in gov.nasa.worldwind.symbology.milstd2525.graphics.areas

Subclasses of WWObjectImpl in gov.nasa.worldwind.symbology.milstd2525.graphics.areas

Modifier and Type	Class	Description
class	LimitedAccessSymbol	Implementation of TacticalSymbol that renders a symbol inside a pentagon, for the Limited Access Area graphic.

Uses of WWObjectImpl in gov.nasa.worldwind.symbology.milstd2525.graphics.lines

Subclasses of WWObjectImpl in gov.nasa.worldwind.symbology.milstd2525.graphics.lines

Modifier and Type	Class	Description
protected static class	ForwardEdgeOfBattleArea.FEBASymbol	Implementation of TacticalSymbol to draw a symbol at the end of a FEBA line.

Uses of WWObjectImpl in gov.nasa.worldwind.terrain

Subclasses of WWObjectImpl in gov.nasa.worldwind.terrain

Modifier and Type	Class	Description
class	AbstractElevationModel
class	BasicElevationModel
class	BathymetryFilterElevationModel	An elevation model to map another elevation model's depths to a constant value, usually 0.
class	CompoundElevationModel
class	HighResolutionTerrain	Provides operations on the best available terrain.
class	LocalElevationModel	Implements an elevation model for a local file or collection of files containing elevation data.
class	LocalRasterServerElevationModel	Implements an ElevationModel for a local dataset accessed via a local raster server (RasterServer).
class	RectangularTessellator
class	WCSElevationModel
class	WMSBasicElevationModel
class	ZeroElevationModel	An elevation model that always returns zero elevations.

Uses of WWObjectImpl in gov.nasa.worldwind.util

Subclasses of WWObjectImpl in gov.nasa.worldwind.util

Modifier and Type	Class	Description
class	BasicScheduledTaskService	A service to execute tasks periodically, or after a delay.
class	ContourList
class	LevelSet
class	ThreadedTaskService

Uses of WWObjectImpl in gov.nasa.worldwind.util.layertree

Subclasses of WWObjectImpl in gov.nasa.worldwind.util.layertree

Modifier and Type	Class	Description
class	KMLContainerTreeNode	A KMLFeatureTreeNode that represents a KML container defined by a KMLAbstractContainer.
class	KMLFeatureTreeNode	A TreeNode that represents a KML feature defined by a KMLAbstractFeature.
class	KMLLayerTreeNode	A LayerTreeNode that represents a KML feature hierarchy defined by a KMLRoot.
class	KMLNetworkLinkTreeNode	A KMLFeatureTreeNode that represents a KML network link defined by a KMLNetworkLink.
class	LayerTree	A Renderable tree of Layer objects and their content.
class	LayerTreeModel	A tree model representing Layer objects and their content.
class	LayerTreeNode	A TreeNode that represents a Layer.

Uses of WWObjectImpl in gov.nasa.worldwind.util.measure

Subclasses of WWObjectImpl in gov.nasa.worldwind.util.measure

Modifier and Type	Class	Description
protected static class	MeasureTool.CustomRenderableLayer

Uses of WWObjectImpl in gov.nasa.worldwind.util.tree

Subclasses of WWObjectImpl in gov.nasa.worldwind.util.tree

Modifier and Type	Class	Description
class	BasicTree	Basic implementation of a Tree control.
class	BasicTreeLayout	Layout that draws a Tree similar to a file browser tree.
class	BasicTreeModel	Basic implementation of a TreeModel.
class	BasicTreeNode	Default implementation of a TreeNode.

Uses of WWObjectImpl in gov.nasa.worldwind.view

Subclasses of WWObjectImpl in gov.nasa.worldwind.view

Modifier and Type	Class	Description
class	BasicView	A base class from which View implementations can be derived.

Uses of WWObjectImpl in gov.nasa.worldwind.view.firstperson

Subclasses of WWObjectImpl in gov.nasa.worldwind.view.firstperson

Modifier and Type	Class	Description
class	BasicFlyView	This is a basic view that implements a yaw-pitch-roll model that can be applied to first-person style view applications (such as flight simulation).

Uses of WWObjectImpl in gov.nasa.worldwind.view.orbit

Subclasses of WWObjectImpl in gov.nasa.worldwind.view.orbit

Modifier and Type	Class	Description
class	BasicOrbitView

Uses of WWObjectImpl in gov.nasa.worldwind.wms

Subclasses of WWObjectImpl in gov.nasa.worldwind.wms

Modifier and Type	Class	Description
class	WMSTiledImageLayer

Uses of WWObjectImpl in gov.nasa.worldwindx.applications.antenna

Subclasses of WWObjectImpl in gov.nasa.worldwindx.applications.antenna

Modifier and Type	Class	Description
class	AntennaAxes	Provides axes for AntennaModel.
class	AntennaModel	Models antenna gain.

Uses of WWObjectImpl in gov.nasa.worldwindx.applications.glider

Subclasses of WWObjectImpl in gov.nasa.worldwindx.applications.glider

Modifier and Type	Class	Description
class	GliderImageLayer	Internal class to realize and control image and region drawing.

Uses of WWObjectImpl in gov.nasa.worldwindx.applications.sar

Subclasses of WWObjectImpl in gov.nasa.worldwindx.applications.sar

Modifier and Type	Class	Description
class	ElevationPlane	Renders a textured plane at a given elevation.
class	LicenseAgreement
class	SARSegmentPlane
class	SARTrack

Uses of WWObjectImpl in gov.nasa.worldwindx.applications.sar.segmentplane

Subclasses of WWObjectImpl in gov.nasa.worldwindx.applications.sar.segmentplane

Modifier and Type	Class	Description
class	SegmentPlane
class	SegmentPlaneEditor

Uses of WWObjectImpl in gov.nasa.worldwindx.examples

Subclasses of WWObjectImpl in gov.nasa.worldwindx.examples

Modifier and Type	Class	Description
protected static class	AirspaceBuilder.AirspaceBuilderController
protected static class	AirspaceBuilder.AirspaceEntry
static class	ConfiguringGLRuntimeCapabilities.MyGLAutoDrawable	Subclass of WorldWindowGLAutoDrawable which overrides the method WorldWindowGLAutoDrawable.init(com.jogamp.opengl.GLAutoDrawable) to configure the OpenGL features used by the WorldWind SDK.
static class	DebuggingGLErrors.MyGLAutoDrawable	Subclass of WorldWindowGLAutoDrawable which overrides the method WorldWindowGLAutoDrawable.init(com.jogamp.opengl.GLAutoDrawable) to configure the OpenGL error logger.
protected class	MarkersOrder.AppFrame.TimedMarkerLayer
static class	PickFrustum.PickFrustumLayer
class	RadarVolume	Displays a volume defined by a near and far grid of positions.

Uses of WWObjectImpl in gov.nasa.worldwindx.examples.analytics

Subclasses of WWObjectImpl in gov.nasa.worldwindx.examples.analytics

Modifier and Type	Class	Description
protected static class	AnalyticSurface.AnalyticSurfaceObject
protected static class	AnalyticSurface.ClampToGroundSurface
protected static class	AnalyticSurface.ShadowSurface

Uses of WWObjectImpl in gov.nasa.worldwindx.examples.lineofsight

Subclasses of WWObjectImpl in gov.nasa.worldwindx.examples.lineofsight

Modifier and Type	Class	Description
class	PointGrid

Uses of WWObjectImpl in gov.nasa.worldwindx.examples.multiwindow

Subclasses of WWObjectImpl in gov.nasa.worldwindx.examples.multiwindow

Modifier and Type	Class	Description
protected static class	ViewVolumeViewer.SectorGeometryLayer
protected static class	ViewVolumeViewer.ViewVolumeLayer

Uses of WWObjectImpl in gov.nasa.worldwindx.examples.shapebuilder

Subclasses of WWObjectImpl in gov.nasa.worldwindx.examples.shapebuilder

Modifier and Type	Class	Description
class	AbstractShapeEditor	An abstract class defining common functionality and fields for editors used in the RigidShapeBuilder example.
class	BoxEditor
class	ConeEditor
class	CylinderEditor
protected static class	ExtrudedPolygonBuilder.PolygonBuilderController
protected static class	ExtrudedPolygonBuilder.PolygonEntry
class	ExtrudedPolygonEditor
class	PyramidEditor
protected static class	RigidShapeBuilder.AbstractShapeBuilderController
protected static class	RigidShapeBuilder.AbstractShapeEntry	The AbstractShapeEntry class defines a shape entry in the AbstractShapeBuilderModel.
class	RigidShapeEditor
class	WedgeEditor

Uses of WWObjectImpl in gov.nasa.worldwindx.examples.util

Subclasses of WWObjectImpl in gov.nasa.worldwindx.examples.util

Modifier and Type	Class	Description
class	DirectedPath	A Path that draws arrowheads between the path positions to indicate direction.
class	DirectedSurfacePolyline	A SurfacePolyline that draws arrowheads between the polyline positions to indicate direction.
class	LayerManagerLayer	Displays the layer list in a heads-up display in the viewport.
protected static class	OpenStreetMapShapefileLoader.TextAndShapesLayer
class	ScreenSelector	ScreenSelector is an application utility that provides interactive screen rectangle selection with visual feedback, and tracks the list of objects intersecting the screen rectangle.
class	SectorSelector	Provides an interactive region selector.
protected static class	SectorSelector.RegionShape
class	StatusLayer	Renders statusbar information as a layer.
static class	StatusLayer.StatusMGRSLayer
static class	StatusLayer.StatusUTMLayer