ElevationTile (SNAP Engine API)

All Known Implementing Classes:

BaseElevationTile
```
public interface ElevationTile
```
Interface for Elevation tiles

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void clearCache()
  
  void dispose()
  
  float getSample(int pixelX, int pixelY)

Method Detail

dispose
```
void dispose()
```

getSample

float getSample(int pixelX,
                int pixelY)
         throws Exception

Throws:: Exception

clearCache
```
void clearCache()
```