Class AlongTrackAiming
- java.lang.Object
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- org.orekit.models.earth.tessellation.AlongTrackAiming
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- All Implemented Interfaces:
TileAiming
public class AlongTrackAiming extends Object implements TileAiming
Class used to orient tiles along an orbit track.- Author:
- Luc Maisonobe
- See Also:
ConstantAzimuthAiming
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Constructor Summary
Constructors Constructor Description AlongTrackAiming(OneAxisEllipsoid ellipsoid, Orbit orbit, boolean isAscending)
Simple constructor.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description org.hipparchus.geometry.euclidean.threed.Vector3D
alongTileDirection(org.hipparchus.geometry.euclidean.threed.Vector3D point, GeodeticPoint gp)
Find the along tile direction for tessellation at specified point.
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Constructor Detail
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AlongTrackAiming
public AlongTrackAiming(OneAxisEllipsoid ellipsoid, Orbit orbit, boolean isAscending)
Simple constructor.- Parameters:
ellipsoid
- ellipsoid body on which the zone is definedorbit
- orbit along which tiles should be alignedisAscending
- indicator for zone tiling with respect to ascending or descending orbits
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Method Detail
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alongTileDirection
public org.hipparchus.geometry.euclidean.threed.Vector3D alongTileDirection(org.hipparchus.geometry.euclidean.threed.Vector3D point, GeodeticPoint gp)
Find the along tile direction for tessellation at specified point.- Specified by:
alongTileDirection
in interfaceTileAiming
- Parameters:
point
- point on the ellipsoid (Cartesian coordinates)gp
- point on the ellipsoid (geodetic coordinates)- Returns:
- normalized along tile direction
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