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java.lang.Objectorg.geotools.geometry.iso.topograph2D.Location
public class Location
Constants representing the location of a point relative to a geometry. They can also be thought of as the row or column index of a DE-9IM matrix. For a description of the DE-9IM, see the OpenGIS Simple Features Specification for SQL .
Field Summary | |
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static int |
BOUNDARY
DE-9IM row index of the boundary of the first geometry and column index of the boundary of the second geometry. |
static int |
EXTERIOR
DE-9IM row index of the exterior of the first geometry and column index of the exterior of the second geometry. |
static int |
INTERIOR
DE-9IM row index of the interior of the first geometry and column index of the interior of the second geometry. |
static int |
NONE
Used for uninitialized location values. |
Constructor Summary | |
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Location()
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Method Summary | |
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static char |
toLocationSymbol(int locationValue)
Converts the location value to a location symbol, for example, EXTERIOR => 'e' . |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final int INTERIOR
public static final int BOUNDARY
public static final int EXTERIOR
public static final int NONE
Constructor Detail |
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public Location()
Method Detail |
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public static char toLocationSymbol(int locationValue)
EXTERIOR => 'e'
.
locationValue
- either EXTERIOR, BOUNDARY, INTERIOR or NONE
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