http://lucene.apache.org/lucene-parent/lucene-spatial3d: Lucene Spatial shapes implemented using 3D planar geometry (The Apache Software Foundation) 
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 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
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package org.apache.lucene.spatial3d.geom;


Some shapes can compute radii of a geocircle in which they are inscribed.

@lucene.experimental
/**
 * Some shapes can compute radii of a geocircle in which they are inscribed.
 *
 * @lucene.experimental
 */
public interface GeoSizeable {
  
Returns the radius of a circle into which the GeoSizeable area can
be inscribed.

Returns:the radius.
/**
   * Returns the radius of a circle into which the GeoSizeable area can
   * be inscribed.
   *
   * @return the radius.
   */
  public double getRadius();

  
Returns the center of a circle into which the area will be inscribed.

Returns:the center.
/**
   * Returns the center of a circle into which the area will be inscribed.
   *
   * @return the center.
   */
  public GeoPoint getCenter();

}