org.opengis.coverage
Class CommonPointRule

Show UML class diagram

Object
  CodeList<CommonPointRule>
      CommonPointRule

All Implemented Interfaces:

Serializable, Comparable<CommonPointRule>

@UML(identifier="CV_CommonPointRule",
     specification=ISO_19123)
public class CommonPointRule
extends CodeList<CommonPointRule>

List of codes that identify methods for handling cases where the direct position input to the evaluate operation falls within two or more of the geometric objects. The interpretation of these rules differs between discrete and continuous coverages. In the case of a discrete coverage, each geometry-value pair provides one value for each attribute. The rule is applied to the set of values associated with the set of geometry-value pairs that contain the direct position. In the case of a continuous coverage, a value for each attribute shall be interpolated for each ValueObject that contains the direct position. The rule shall then be applied to the set of interpolated values for each attribute.

Since:

GeoAPI 2.1

Version:

ISO 19123:2004

See Also:

Coverage.getCommonPointRule(), Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class CodeList

CodeList.Filter

Field Summary

static CommonPointRule	ALL All the feature attribute values that can be determined for the input direct position.
static CommonPointRule	AVERAGE The mean of the feature attribute values.
static CommonPointRule	END The end value of the first value segment.
static CommonPointRule	HIGH The greatest of the feature attribute values.
static CommonPointRule	LOW The least of the feature attribute values.
static CommonPointRule	START The start value of the second value segment.

Method Summary

CommonPointRule[]	family() Returns the list of enumerations of the same kind than this enum.
static CommonPointRule	valueOf(String code) Returns the common point rule that matches the given string, or returns a new one if none match it.
static CommonPointRule[]	values() Returns the list of CommonPointRules.

Methods inherited from class CodeList

compareTo, equals, identifier, name, names, ordinal, readResolve, toString, valueOf, valueOf

Methods inherited from class Object

clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

AVERAGE

@UML(identifier="average",
     obligation=CONDITIONAL,
     specification=ISO_19123)
public static final CommonPointRule AVERAGE

The mean of the feature attribute values.

LOW

@UML(identifier="low",
     obligation=CONDITIONAL,
     specification=ISO_19123)
public static final CommonPointRule LOW

The least of the feature attribute values.

HIGH

@UML(identifier="high",
     obligation=CONDITIONAL,
     specification=ISO_19123)
public static final CommonPointRule HIGH

The greatest of the feature attribute values.

ALL

@UML(identifier="all",
     obligation=CONDITIONAL,
     specification=ISO_19123)
public static final CommonPointRule ALL

All the feature attribute values that can be determined for the input direct position.

START

@UML(identifier="start",
     obligation=CONDITIONAL,
     specification=ISO_19123)
public static final CommonPointRule START

The start value of the second value segment. Applies only to segmented curve coverages.

END

@UML(identifier="end",
     obligation=CONDITIONAL,
     specification=ISO_19123)
public static final CommonPointRule END

The end value of the first value segment. Applies only to segmented curve coverages.

Method Detail

values

public static CommonPointRule[] values()

Returns the list of CommonPointRules.

Returns:

The list of codes declared in the current JVM.

family

public CommonPointRule[] family()

Returns the list of enumerations of the same kind than this enum.

Specified by:

family in class CodeList<CommonPointRule>

Returns:

All common point rules defined.

valueOf

public static CommonPointRule valueOf(String code)

Returns the common point rule that matches the given string, or returns a new one if none match it.

Parameters:

code - The name of the code to fetch or to create.

Returns:

A code matching the given name.