Package com.luciad.imaging

Class ALcdMultilevelImageMosaic

java.lang.Object

com.luciad.imaging.ALcdImage

com.luciad.imaging.ALcdMultilevelImageMosaic

All Implemented Interfaces:

ILcdBounded

public abstract class ALcdMultilevelImageMosaic
extends ALcdImage

A multilevel image mosaic is a collection of ALcdImageMosaics which cover the same geographic area but which can have different resolutions, different sampling modes and/or represent different data. Typically, for visualization, a mosaic is chosen whose spatial resolution best matches the current scale of the view.

The bounds of the multilevel mosaic is the union of the bounds of all its levels. If the level relation ship is ELcdLevelRelationship.OVERVIEW then all levels have the same bounds.

You can obtain an image mosaic from one of the model decoders, by implementing this interface or by using one of the available builders:

• TLcdImageMosaicBuilder: image mosaic and multi-level image mosaics
• TLcdRasterImageBuilder: adapt a legacy raster
• TLcdEarthImageBuilder: adapt a legacy tile set

Since:

2014.0

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ALcdMultilevelImageMosaic.Configuration	Describes the configuration of an ALcdMultilevelImageMosaic.

Field Summary

Fields inherited from class com.luciad.imaging.ALcdImage

IMAGE_DATA_TYPE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ALcdMultilevelImageMosaic()	Default constructor.

Method Summary

Modifier and Type	Method	Description
abstract ALcdMultilevelImageMosaic.Configuration	getConfiguration()	Returns an image configuration object describing the properties of this multilevel image mosaic's data.
abstract ALcdImageMosaic	getLevel(int aLevel)	Returns the image mosaic at the given level.

Methods inherited from class com.luciad.imaging.ALcdImage

asMultilevelMosaic, fromDomainObject, getBounds

Methods inherited from class java.lang.Object

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

Constructor Details

ALcdMultilevelImageMosaic

protected ALcdMultilevelImageMosaic()

Default constructor.

Method Details

getLevel

public abstract ALcdImageMosaic getLevel(int aLevel)

Returns the image mosaic at the given level.

Parameters:

aLevel - the level to be returned

Returns:

the image mosaic at the given level

getConfiguration

public abstract ALcdMultilevelImageMosaic.Configuration getConfiguration()

Returns an image configuration object describing the properties of this multilevel image mosaic's data.

Specified by:

getConfiguration in class ALcdImage

Returns:

the image's configuration