Projection

All Known Implementing Classes:

MercatorProjection, PlateCarreProjection
```
public interface Projection
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`double`	`getImageHeight()`
`double`	`getImageWidth()`
`int`	`latitudeToPixelY(float latitude)`	Project the given latitude on the image.
`int`	`longitudeToPixelX(float longitude)`	Project the given longitude on the image.
`float`	`pixelXToLongitude(double px)`	Retrieve the longitude associated to the given projected point.
`float`	`pixelYToLatitude(double py)`	Retrieve the latitude associated to the given projected point.

- Method Detail
  - getImageWidth
```
double getImageWidth()
```
    Returns:
    
    Image width for this projection to work properly.
  - getImageHeight
```
double getImageHeight()
```
    Returns:
    
    Image weight for this projection to work properly.
  - latitudeToPixelY
```
int latitudeToPixelY(float latitude)
```
    Project the given latitude on the image.
    
    Parameters:
    
    latitude - Latitude to project.
    
    Returns:
    
    Projected position of the latitude on the image.
  - longitudeToPixelX
```
int longitudeToPixelX(float longitude)
```
    Project the given longitude on the image.
    
    Parameters:
    
    longitude - Longitude to project.
    
    Returns:
    
    Projected position of the longitude on the image.
  - pixelYToLatitude
```
float pixelYToLatitude(double py)
```
    Retrieve the latitude associated to the given projected point.
    
    Parameters:
    
    py - Projected y-position for which latitude should be retrieved.
    
    Returns:
    
    The original latitude of the point.
  - pixelXToLongitude
```
float pixelXToLongitude(double px)
```
    Retrieve the longitude associated to the given projected point.
    
    Parameters:
    
    px - Projected x-position for which longitude should be retrieved.
    
    Returns:
    
    The original longitude of the point.