com.luciad.tea

Terrain Analysis EngineInterface ILcdExtendedLineOfSightCoverage

All Superinterfaces:

ILcdBounded, ILcdCache, ILcdLineOfSightCoverage, ILcdRaster

public interface ILcdExtendedLineOfSightCoverage
extends ILcdLineOfSightCoverage

Represents the input and result of a line-of-sight computation. On top of ILcdLineOfSightCoverage it contains the reference of the center point. This enables computation of line-of-sight across terrain data with different references.

Field Summary

Fields inherited from interface com.luciad.tea.ILcdLineOfSightCoverage

LOS_INVISIBLE_VALUE, LOS_UNKNOWN_VALUE

Method Summary

Modifier and Type	Method and Description
ILcdGeoReference	getCenterPointReference() Returns the reference in which the center point of the line-of-sight computation is defined.
double	getRadiusStepSize() Returns the radial step used to sample terrain data to compute the LOS.

Methods inherited from interface com.luciad.tea.ILcdLineOfSightCoverage

getAngleStepsize, getArcAngle, getCenter, getHeightAboveGround, getMaxRadius, getMaxVerticalAngle, getMinVerticalAngle, getStartAngle

Methods inherited from interface com.luciad.format.raster.ILcdRaster

getColorModel, getDefaultValue, getPixelDensity, getPixelSize, getTileColumnCount, getTileHeight, getTileRowCount, getTileWidth, getType, retrieveTile, retrieveValue, setColorModel, setDefaultValue

Methods inherited from interface com.luciad.shape.ILcdBounded

getBounds

Methods inherited from interface com.luciad.util.ILcdCache

clearCache, getCachedObject, insertIntoCache, removeCachedObject

Method Detail

getCenterPointReference

ILcdGeoReference getCenterPointReference()

Returns the reference in which the center point of the line-of-sight computation is defined.

Returns:

the reference in which the center point of the line-of-sight computation is defined.

getRadiusStepSize

double getRadiusStepSize()

Returns the radial step used to sample terrain data to compute the LOS.

Returns:

the radial step used to sample terrain data to compute the LOS.