Revision 40781 branches/v02_desarrollo/libraries/sld/temp/org.gvsig.sldsupport.lib.api/src/main/java/org/gvsig/sldsupport/sld/filter/spatial/SLDDistanceBufferOperator.java

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SLDDistanceBufferOperator.java
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package org.gvsig.sldsupport.sld.filter.spatial;
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import org.gvsig.sldsupport.sld.filter.operator.SLDSpatialOperator;


  		




  
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public abstract class DistanceBufferOperator  implements SLDSpatialOperator {


  		




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	public static String DISTANCE_BUFFER_Operator_DWITHIN = 		"DWithin";


  		




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	/**


  		




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	 * Can be a URI to use a measure unit from a dictionary


  		




  
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	 * 


  		




  
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	 * Unit of measure. Recommended strings:


  		




  
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	 * 


  		




  
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	 * "http://www.opengeospatial.org/sld/units/metre"


  		




  
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	 * "http://www.opengeospatial.org/sld/units/feet"


  		




  
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	 * "http://www.opengeospatial.org/sld/units/pixel"


  		




  
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	 * 


  		




  
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	 * If null is returned, pixel will be used


  		




  
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	 * 


  		




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	 * @return


  		




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	 */


  		




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	public abstract String getUnit();


  		












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