Geo2Rdr.h

#pragma once

#include <isce3/core/forward.h>

#include <isce3/core/Common.h>
#include <isce3/core/LookSide.h>
#include <isce3/error/ErrorCode.h>

namespace isce3 { namespace geometry { namespace detail {

struct Geo2RdrParams {
    double tol = 1e-8;

    int maxiter = 50;

    double dr = 10.;
};

template<class Orbit, class DopplerModel>
CUDA_HOSTDEV isce3::error::ErrorCode
geo2rdr(double* t, double* r, const isce3::core::Vec3& llh,
        const isce3::core::Ellipsoid& ellipsoid, const Orbit& orbit,
        const DopplerModel& doppler, double wvl, isce3::core::LookSide side,
        double t0, const Geo2RdrParams& params = {});

}}} // namespace isce3::geometry::detail

#include "Geo2Rdr.icc"