prajna.data

Interface Locatable

All Superinterfaces:

java.io.Serializable

All Known Subinterfaces:

GeoShape

All Known Implementing Classes:

GeoBearing, GeoBounds, GeoConvexHull, GeoEllipse, GeoMarker, GeoMultiShape, GeoObject, GeoPolygon, GeoPolyline, Location

public interface Locatable
extends java.io.Serializable

Interface which specifies an object which has a geographic location.

Author:

Edward Swing

Method Summary

Methods

Modifier and Type	Method and Description
GeoCoord	getCenter() Get the center of the geographic entity
double	getRadius() Get the radius of the geographic entity

Method Detail

getCenter

GeoCoord getCenter()

Get the center of the geographic entity

Returns:

the center coordinate of the geographic entity

getRadius

double getRadius()

Get the radius of the geographic entity

Returns:

the radius of the geographic entity, in Earth radii.