Package noaa.coastwatch.render

Class Topography

java.lang.Object

noaa.coastwatch.render.Topography

public class Topography
extends Object

The Topography class holds topography data, useful for classes that need topography data for contouring, atmospheric correction, etc. Note that the topography includes bathymetry.

Since:

3.8.0

Author:

Peter Hollemans

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Topography()

Method Summary

Modifier and Type	Method	Description
Grid	getElevation()	Gets the elevation grid.
static Topography	getInstance()	Gets an instance of the topography class.
EarthTransform	getTransform()	Gets the earth transform for the elevation grid.

Methods inherited from class java.lang.Object

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

Constructor Details

Topography

protected Topography()

Method Details

getInstance

public static Topography getInstance()
                              throws IOException

Gets an instance of the topography class.

Returns:

the topography object.

Throws:

IOException

getElevation

public Grid getElevation()

Gets the elevation grid.

Returns:

the elevation grid.

getTransform

public EarthTransform getTransform()

Gets the earth transform for the elevation grid.

Returns:

the earh transform.