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package fr.cs.examples.estimation;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintStream;
import java.io.UnsupportedEncodingException;
import java.net.URISyntaxException;
import java.text.ParseException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.NoSuchElementException;
import java.util.SortedSet;
import java.util.TreeSet;
import java.util.regex.Pattern;
import org.hipparchus.exception.LocalizedCoreFormats;
import org.hipparchus.geometry.euclidean.threed.Vector3D;
import org.hipparchus.linear.QRDecomposer;
import org.hipparchus.optim.nonlinear.vector.leastsquares.GaussNewtonOptimizer;
import org.hipparchus.optim.nonlinear.vector.leastsquares.LeastSquaresOptimizer;
import org.hipparchus.optim.nonlinear.vector.leastsquares.LeastSquaresProblem;
import org.hipparchus.optim.nonlinear.vector.leastsquares.LevenbergMarquardtOptimizer;
import org.hipparchus.stat.descriptive.StreamingStatistics;
import org.hipparchus.util.FastMath;
import org.hipparchus.util.Precision;
import org.orekit.attitudes.AttitudeProvider;
import org.orekit.attitudes.BodyCenterPointing;
import org.orekit.attitudes.LofOffset;
import org.orekit.attitudes.NadirPointing;
import org.orekit.attitudes.YawCompensation;
import org.orekit.attitudes.YawSteering;
import org.orekit.bodies.CelestialBody;
import org.orekit.bodies.CelestialBodyFactory;
import org.orekit.bodies.GeodeticPoint;
import org.orekit.bodies.OneAxisEllipsoid;
import org.orekit.data.DataProvidersManager;
import org.orekit.data.DirectoryCrawler;
import org.orekit.errors.OrekitException;
import org.orekit.errors.OrekitMessages;
import org.orekit.estimation.leastsquares.BatchLSEstimator;
import org.orekit.estimation.leastsquares.BatchLSObserver;
import org.orekit.estimation.measurements.AngularAzEl;
import org.orekit.estimation.measurements.EstimatedMeasurement;
import org.orekit.estimation.measurements.EstimationsProvider;
import org.orekit.estimation.measurements.GroundStation;
import org.orekit.estimation.measurements.ObservableSatellite;
import org.orekit.estimation.measurements.ObservedMeasurement;
import org.orekit.estimation.measurements.PV;
import org.orekit.estimation.measurements.Range;
import org.orekit.estimation.measurements.RangeRate;
import org.orekit.estimation.measurements.modifiers.AngularRadioRefractionModifier;
import org.orekit.estimation.measurements.modifiers.Bias;
import org.orekit.estimation.measurements.modifiers.OnBoardAntennaRangeModifier;
import org.orekit.estimation.measurements.modifiers.OutlierFilter;
import org.orekit.estimation.measurements.modifiers.RangeIonosphericDelayModifier;
import org.orekit.estimation.measurements.modifiers.RangeRateIonosphericDelayModifier;
import org.orekit.estimation.measurements.modifiers.RangeTroposphericDelayModifier;
import org.orekit.forces.PolynomialParametricAcceleration;
import org.orekit.forces.drag.DragForce;
import org.orekit.forces.drag.DragSensitive;
import org.orekit.forces.drag.IsotropicDrag;
import org.orekit.forces.gravity.HolmesFeatherstoneAttractionModel;
import org.orekit.forces.gravity.OceanTides;
import org.orekit.forces.gravity.Relativity;
import org.orekit.forces.gravity.SolidTides;
import org.orekit.forces.gravity.ThirdBodyAttraction;
import org.orekit.forces.gravity.potential.GravityFieldFactory;
import org.orekit.forces.gravity.potential.NormalizedSphericalHarmonicsProvider;
import org.orekit.forces.radiation.IsotropicRadiationSingleCoefficient;
import org.orekit.forces.radiation.RadiationSensitive;
import org.orekit.forces.radiation.SolarRadiationPressure;
import org.orekit.frames.EOPHistory;
import org.orekit.frames.Frame;
import org.orekit.frames.FramesFactory;
import org.orekit.frames.LOFType;
import org.orekit.frames.TopocentricFrame;
import org.orekit.gnss.Frequency;
import org.orekit.gnss.MeasurementType;
import org.orekit.gnss.ObservationData;
import org.orekit.gnss.ObservationDataSet;
import org.orekit.gnss.RinexLoader;
import org.orekit.gnss.SatelliteSystem;
import org.orekit.models.AtmosphericRefractionModel;
import org.orekit.models.earth.EarthITU453AtmosphereRefraction;
import org.orekit.models.earth.atmosphere.Atmosphere;
import org.orekit.models.earth.atmosphere.DTM2000;
import org.orekit.models.earth.atmosphere.data.MarshallSolarActivityFutureEstimation;
import org.orekit.models.earth.displacement.OceanLoading;
import org.orekit.models.earth.displacement.OceanLoadingCoefficientsBLQFactory;
import org.orekit.models.earth.displacement.StationDisplacement;
import org.orekit.models.earth.displacement.TidalDisplacement;
import org.orekit.models.earth.ionosphere.IonosphericModel;
import org.orekit.models.earth.ionosphere.KlobucharIonoCoefficientsLoader;
import org.orekit.models.earth.ionosphere.KlobucharIonoModel;
import org.orekit.models.earth.troposphere.DiscreteTroposphericModel;
import org.orekit.models.earth.troposphere.EstimatedTroposphericModel;
import org.orekit.models.earth.troposphere.GlobalMappingFunctionModel;
import org.orekit.models.earth.troposphere.MappingFunction;
import org.orekit.models.earth.troposphere.NiellMappingFunctionModel;
import org.orekit.models.earth.troposphere.SaastamoinenModel;
import org.orekit.orbits.CartesianOrbit;
import org.orekit.orbits.CircularOrbit;
import org.orekit.orbits.EquinoctialOrbit;
import org.orekit.orbits.KeplerianOrbit;
import org.orekit.orbits.Orbit;
import org.orekit.orbits.PositionAngle;
import org.orekit.propagation.SpacecraftState;
import org.orekit.propagation.analytical.tle.TLE;
import org.orekit.propagation.analytical.tle.TLEPropagator;
import org.orekit.propagation.conversion.DormandPrince853IntegratorBuilder;
import org.orekit.propagation.conversion.NumericalPropagatorBuilder;
import org.orekit.time.AbsoluteDate;
import org.orekit.time.DateComponents;
import org.orekit.time.TimeScalesFactory;
import org.orekit.utils.Constants;
import org.orekit.utils.IERSConventions;
import org.orekit.utils.PVCoordinates;
import org.orekit.utils.ParameterDriver;
import org.orekit.utils.ParameterDriversList;
import fr.cs.examples.KeyValueFileParser;
public class StationData {
/** Container for stations-related data. */
/** Ground station. */
public final GroundStation station;
/** Range sigma. */
public final double rangeSigma;
/** Range bias (may be null if bias is fixed to zero). */
public final Bias<Range> rangeBias;
/** Range rate sigma. */
public final double rangeRateSigma;
/** Range rate bias (may be null if bias is fixed to zero). */
public final Bias<RangeRate> rangeRateBias;
/** Azimuth-elevation sigma. */
public final double[] azElSigma;
/** Azimuth-elevation bias (may be null if bias is fixed to zero). */
public final Bias<AngularAzEl> azELBias;
/** Elevation refraction correction (may be null). */
public final AngularRadioRefractionModifier refractionCorrection;
/** Tropospheric correction (may be null). */
public final RangeTroposphericDelayModifier rangeTroposphericCorrection;
/** Simple constructor.
* @param station ground station
* @param rangeSigma range sigma
* @param rangeBias range bias (may be null if bias is fixed to zero)
* @param rangeRateSigma range rate sigma
* @param rangeRateBias range rate bias (may be null if bias is fixed to zero)
* @param azElSigma azimuth-elevation sigma
* @param azELBias azimuth-elevation bias (may be null if bias is fixed to zero)
* @param refractionCorrection refraction correction for elevation (may be null)
* @param rangeTroposphericCorrection tropospheric correction for the range (may be null)
*/
public StationData(final GroundStation station,
final double rangeSigma, final Bias<Range> rangeBias,
final double rangeRateSigma, final Bias<RangeRate> rangeRateBias,
final double[] azElSigma, final Bias<AngularAzEl> azELBias,
final AngularRadioRefractionModifier refractionCorrection,
final RangeTroposphericDelayModifier rangeTroposphericCorrection) {
this.station = station;
this.rangeSigma = rangeSigma;
this.rangeBias = rangeBias;
this.rangeRateSigma = rangeRateSigma;
this.rangeRateBias = rangeRateBias;
this.azElSigma = azElSigma.clone();
this.azELBias = azELBias;
this.refractionCorrection = refractionCorrection;
this.rangeTroposphericCorrection = rangeTroposphericCorrection;
}
}