EuclideanDistance (SNAP Engine API)

java.lang.Object
- org.esa.snap.core.util.math.EuclideanDistance

All Implemented Interfaces:

DistanceMeasure
```
public class EuclideanDistance
extends Object
implements DistanceMeasure
```
Distance measure based on the Euclidean 'flat' distance. In fact the square of the Euclidean distance is used to avoid computation of the square root.

Constructor Summary

Constructors
Constructor Description

EuclideanDistance(double lon0, double lat0)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`double`	`distance(double lon, double lat)`	Returns the distance of a given (lon, lat) point to the reference (lon, lat) point.

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

- Constructor Detail
  - EuclideanDistance
```
public EuclideanDistance(double lon0,
                         double lat0)
```
- Method Detail
  - distance
```
public double distance(double lon,
                       double lat)
```
    Description copied from interface: DistanceMeasure
    
    Returns the distance of a given (lon, lat) point to the reference (lon, lat) point.
    
    Specified by:
    
    distance in interface DistanceMeasure
    
    Parameters:
    
    lon - The longitude.
    
    lat - The latitude.
    
    Returns:
    
    the distance.