Data structure for computing interferometric baselines. More...

#include <Baseline.h>

Public Member Functions
double	horizontalBaseline () const
	Get horizontal baseline.

double	verticalBaseline () const
	Get vertical baseline.

double	perpendicularBaseline () const
	Get perpendicular baseline.

double	sinLook () const
	Get sin of look angle.

double	cosLook () const
	Get cos of look angle.

Vec3	refXyz () const
	Reference ECEF position for baseline.

Vec3	look () const
	Unit vector in look direction.

Vec3	rhat () const
	Unit vector in radial direction.

Vec3	chat () const
	Unit vector in cross track direction.

Vec3	vhat () const
	Unit vector in direction of velocity.

Orbit	orbit1 () const
	Return reference orbit.

Orbit	orbit2 () const
	Return secondary orbit.

Metadata	radar () const
	Return metadata object.

Ellipsoid	ellipsoid () const
	Return ellipsoid.

double	velocityMagnitude () const
	Return magnitude of velocity.

void	init ()
	Initialization function to compute look vector and set basis vectors. More...

void	initBasis (double)
	For a given time, calculate an orthogonal basis for cross-track and velocity directions for orbit1.

Vec3	calculateBasisOffset (const Vec3 &) const
	Given a position vector, calculate offset between reference position and that vector, projected in the reference basis.

void	computeBaselines ()
	Compute horizontal and vertical baselines. More...

void	calculateLookVector (double)
	Calculate look vector. More...

Detailed Description

Data structure for computing interferometric baselines.

Member Function Documentation

void isce3::core::Baseline::calculateLookVector ( double t )

Calculate look vector.

void isce3::core::Baseline::computeBaselines ( )

Compute horizontal and vertical baselines.

void isce3::core::Baseline::init ( )

Initialization function to compute look vector and set basis vectors.

The documentation for this class was generated from the following files: