mil.nga.geopackage.extension.elevation

Enum ElevationTilesAlgorithm

java.lang.Object

java.lang.Enum<ElevationTilesAlgorithm>

mil.nga.geopackage.extension.elevation.ElevationTilesAlgorithm

All Implemented Interfaces:

Serializable, Comparable<ElevationTilesAlgorithm>

public enum ElevationTilesAlgorithm
extends Enum<ElevationTilesAlgorithm>

Elevation Tiles Algorithm interpolation enumeration types

Since:

1.2.1

Author:

osbornb

Enum Constant Summary

Enum Constants

Enum Constant and Description
BICUBIC Considers 16 pixels to interpolate each value
BILINEAR Performs linear interpolation first in one direction, and then again in the other direction
NEAREST_NEIGHBOR Selects the value of the nearest point and does not consider the values of neighboring points at all

Method Summary

Modifier and Type	Method and Description
static ElevationTilesAlgorithm	valueOf(String name) Returns the enum constant of this type with the specified name.
static ElevationTilesAlgorithm[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NEAREST_NEIGHBOR

public static final ElevationTilesAlgorithm NEAREST_NEIGHBOR

Selects the value of the nearest point and does not consider the values of neighboring points at all

BILINEAR

public static final ElevationTilesAlgorithm BILINEAR

Performs linear interpolation first in one direction, and then again in the other direction

BICUBIC

public static final ElevationTilesAlgorithm BICUBIC

Considers 16 pixels to interpolate each value

Method Detail

values

public static ElevationTilesAlgorithm[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ElevationTilesAlgorithm c : ElevationTilesAlgorithm.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ElevationTilesAlgorithm valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null