ProjectionUTM (NASA WorldWind)

java.lang.Object
- gov.nasa.worldwind.globes.projections.AbstractGeographicProjection
- - gov.nasa.worldwind.globes.projections.ProjectionTransverseMercator
  - - gov.nasa.worldwind.globes.projections.ProjectionUTM

All Implemented Interfaces:

GeographicProjection
```
public class ProjectionUTM
extends ProjectionTransverseMercator
```
Implements a TransverseMercator projection for a specified UTM zone.

Field Summary

Fields
Modifier and Type Field Description

protected static int DEFAULT_ZONE

protected int zone
- Fields inherited from class gov.nasa.worldwind.globes.projections.ProjectionTransverseMercator
  centralLatitude, centralMeridian, DEFAULT_CENTRAL_LATITUDE, DEFAULT_CENTRAL_MERIDIAN, DEFAULT_WIDTH, width
- Fields inherited from class gov.nasa.worldwind.globes.projections.AbstractGeographicProjection
  projectionLimits

Constructor Summary

Constructors
Constructor	Description
`ProjectionUTM()`	Creates a projection for UTM zone 1.
`ProjectionUTM(int zone)`	Implements a Transverse Mercator projection for a specified UTM zone.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static Angle`	`centralMeridianForZone(int zone)`
`protected double`	`getScale()`
`int`	`getZone()`	Indicates the UTM zone of this projection.
`void`	`setZone(int zone)`	Specifies the UTM zone for this projection.

Methods inherited from class gov.nasa.worldwind.globes.projections.ProjectionTransverseMercator
cartesianToGeographic, equals, geographicToCartesian, geographicToCartesian, getCentralLatitude, getCentralMeridian, getName, getWidth, hashCode, isContinuous, makeProjectionLimits, northPointingTangent, setCentralLatitude, setCentralMeridian, setWidth

Methods inherited from class gov.nasa.worldwind.globes.projections.AbstractGeographicProjection
getProjectionLimits, setProjectionLimits

Methods inherited from class java.lang.Object
clone, getClass, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DEFAULT_ZONE
```
protected static final int DEFAULT_ZONE
```
    See Also:
    
    Constant Field Values
  - zone
```
protected int zone
```
- Constructor Detail
  - ProjectionUTM
```
public ProjectionUTM()
```
    Creates a projection for UTM zone 1.
  - ProjectionUTM
```
public ProjectionUTM(int zone)
```
    Implements a Transverse Mercator projection for a specified UTM zone.
    
    Parameters:
    
    zone - The UTM zone of this projection, a value between 1 and 60, inclusive.
    
    Throws:
    
    java.lang.IllegalArgumentException - if the specified zone is less than 1 or greater than 60.
- Method Detail
  - getScale
```
protected double getScale()
```
    Overrides:
    
    getScale in class ProjectionTransverseMercator
  - getZone
```
public int getZone()
```
    Indicates the UTM zone of this projection.
    
    Returns:
    
    The UTM zone, a value between 1 and 60, inclusive.
  - setZone
```
public void setZone(int zone)
```
    Specifies the UTM zone for this projection.
    
    Parameters:
    
    zone - The UTM zone, a value between 1 and 60, inclusive.
    
    Throws:
    
    java.lang.IllegalArgumentException - If the specified zone is less than 1 or greater than 60.
    
    See Also:
    
    ProjectionTransverseMercator
  - centralMeridianForZone
```
public static Angle centralMeridianForZone(int zone)
```