diff --git a/src/main/java/org/orekit/rugged/adjustment/InterSensorsOptimizationProblemBuilder.java b/src/main/java/org/orekit/rugged/adjustment/InterSensorsOptimizationProblemBuilder.java
index a65401b5b58694e75f0153ac75c328ec990615d2..1bb3d88227b8439491435a0c03a997eaf36d6147 100644
--- a/src/main/java/org/orekit/rugged/adjustment/InterSensorsOptimizationProblemBuilder.java
+++ b/src/main/java/org/orekit/rugged/adjustment/InterSensorsOptimizationProblemBuilder.java
@@ -139,8 +139,8 @@ public class InterSensorsOptimizationProblemBuilder extends OptimizationProblemB
int k = 0;
for (final SensorToSensorMapping reference : this.sensorToSensorMappings) {
- // Get Earth constraint weight
- final double earthConstraintWeight = reference.getEarthConstraintWeight();
+ // Get central body constraint weight
+ final double bodyConstraintWeight = reference.getBodyConstraintWeight();
int i = 0;
for (Iterator<Map.Entry<SensorPixel, SensorPixel>> gtIt = reference.getMapping().iterator(); gtIt.hasNext(); i++) {
@@ -150,13 +150,13 @@ public class InterSensorsOptimizationProblemBuilder extends OptimizationProblemB
// Get LOS distance
final Double losDistance = reference.getLosDistance(i);
- weight[k] = 1.0 - earthConstraintWeight;
+ weight[k] = 1.0 - bodyConstraintWeight;
target[k++] = losDistance.doubleValue();
- // Get Earth distance (constraint)
- final Double earthDistance = reference.getEarthDistance(i);
- weight[k] = earthConstraintWeight;
- target[k++] = earthDistance.doubleValue();
+ // Get central body distance (constraint)
+ final Double bodyDistance = reference.getBodyDistance(i);
+ weight[k] = bodyConstraintWeight;
+ target[k++] = bodyDistance.doubleValue();
}
}
diff --git a/src/main/java/org/orekit/rugged/adjustment/measurements/SensorToSensorMapping.java b/src/main/java/org/orekit/rugged/adjustment/measurements/SensorToSensorMapping.java
index c1185a98164a27fd840aec84b3655dc624c463a8..f9d14f2c348ce644ff83c5cf39434660bbc1201d 100644
--- a/src/main/java/org/orekit/rugged/adjustment/measurements/SensorToSensorMapping.java
+++ b/src/main/java/org/orekit/rugged/adjustment/measurements/SensorToSensorMapping.java
@@ -26,7 +26,7 @@ import org.orekit.rugged.linesensor.SensorPixel;
/** Container for mapping sensors pixels of two viewing models.
* Store the distance between both lines of sight computed with
* {@link org.orekit.rugged.api.Rugged#distanceBetweenLOS(org.orekit.rugged.linesensor.LineSensor, org.orekit.time.AbsoluteDate, double, org.orekit.rugged.utils.SpacecraftToObservedBody, org.orekit.rugged.linesensor.LineSensor, org.orekit.time.AbsoluteDate, double)}
- * <p> Constraints in relation to Earth distance can be added.
+ * <p> Constraints in relation to central body distance can be added.
* @see SensorMapping
* @author Lucie LabatAllee
* @author Guylaine Prat
@@ -49,14 +49,14 @@ public class SensorToSensorMapping {
/** Distances between two LOS. */
private final List<Double> losDistances;
- /** Earth distances associated with pixel A. */
- private final List<Double> earthDistances;
+ /** Central body distances associated with pixel A. */
+ private final List<Double> bodyDistances;
- /** Earth constraint weight. */
- private double earthConstraintWeight;
+ /** Body constraint weight. */
+ private double bodyConstraintWeight;
- /** Build a new instance without Earth constraint (with default Rugged names).
+ /** Build a new instance without central body constraint (with default Rugged names).
* @param sensorNameA name of the sensor A to which mapping applies
* @param sensorNameB name of the sensor B to which mapping applies
*/
@@ -65,32 +65,32 @@ public class SensorToSensorMapping {
this(sensorNameA, RUGGED, sensorNameB, RUGGED, 0.0);
}
- /** Build a new instance with Earth constraint.
+ /** Build a new instance with central body constraint.
* @param sensorNameA name of the sensor A to which mapping applies
* @param ruggedNameA name of the Rugged A to which mapping applies
* @param sensorNameB name of the sensor B to which mapping applies
* @param ruggedNameB name of the Rugged B to which mapping applies
- * @param earthConstraintWeight weight given to the Earth distance constraint
+ * @param bodyConstraintWeight weight given to the central body distance constraint
* with respect to the LOS distance (between 0 and 1).
* <br>Weighting will be applied as follow :
* <ul>
- * <li>(1 - earthConstraintWeight) for LOS distance weighting</li>
- * <li>earthConstraintWeight for Earth distance weighting</li>
+ * <li>(1 - bodyConstraintWeight) for LOS distance weighting</li>
+ * <li>bodyConstraintWeight for central body distance weighting</li>
* </ul>
*/
public SensorToSensorMapping(final String sensorNameA, final String ruggedNameA,
final String sensorNameB, final String ruggedNameB,
- final double earthConstraintWeight) {
+ final double bodyConstraintWeight) {
this.interMapping = new SensorMapping<SensorPixel>(sensorNameA, ruggedNameA);
this.sensorNameB = sensorNameB;
this.ruggedNameB = ruggedNameB;
this.losDistances = new ArrayList<Double>();
- this.earthDistances = new ArrayList<Double>();
- this.earthConstraintWeight = earthConstraintWeight;
+ this.bodyDistances = new ArrayList<Double>();
+ this.bodyConstraintWeight = bodyConstraintWeight;
}
- /** Build a new instance without Earth constraints.
+ /** Build a new instance without central body constraints.
* @param sensorNameA name of the sensor A to which mapping applies
* @param ruggedNameA name of the Rugged A to which mapping applies
* @param sensorNameB name of the sensor B to which mapping applies
@@ -102,22 +102,22 @@ public class SensorToSensorMapping {
this(sensorNameA, ruggedNameA, sensorNameB, ruggedNameB, 0.0);
}
- /** Build a new instance with Earth constraints (with default Rugged names):
- * we want to minimize the distance between pixel A and Earth.
+ /** Build a new instance with central body constraints (with default Rugged names):
+ * we want to minimize the distance between pixel A and central body.
* @param sensorNameA name of the sensor A to which mapping applies
* @param sensorNameB name of the sensor B to which mapping applies
- * @param earthConstraintWeight weight given to the Earth distance constraint
+ * @param bodyConstraintWeight weight given to the central body distance constraint
* with respect to the LOS distance (between 0 and 1).
* <br>Weighting will be applied as follow :
* <ul>
- * <li>(1 - earthConstraintWeight) for LOS distance weighting</li>
- * <li>earthConstraintWeight for Earth distance weighting</li>
+ * <li>(1 - bodyConstraintWeight) for LOS distance weighting</li>
+ * <li>bodyConstraintWeight for central body distance weighting</li>
* </ul>
*/
public SensorToSensorMapping(final String sensorNameA, final String sensorNameB,
- final double earthConstraintWeight) {
+ final double bodyConstraintWeight) {
- this(sensorNameA, RUGGED, sensorNameB, RUGGED, earthConstraintWeight);
+ this(sensorNameA, RUGGED, sensorNameB, RUGGED, bodyConstraintWeight);
}
/** Get the name of the sensor B to which mapping applies.
@@ -162,26 +162,26 @@ public class SensorToSensorMapping {
return losDistances;
}
- /** Get distances between Earth and pixel A (mapping with constraints).
- * @return the Earth distances
+ /** Get distances between central body and pixel A (mapping with constraints).
+ * @return the central body distances
*/
- public List<Double> getEarthDistances() {
- return earthDistances;
+ public List<Double> getBodyDistances() {
+ return bodyDistances;
}
- /** Get the weight given to the Earth distance constraint with respect to the LOS distance.
- * @return the Earth constraint weight
+ /** Get the weight given to the central body distance constraint with respect to the LOS distance.
+ * @return the central body constraint weight
*/
- public double getEarthConstraintWeight() {
- return earthConstraintWeight;
+ public double getBodyConstraintWeight() {
+ return bodyConstraintWeight;
}
- /** Get distance between Earth and pixel A, corresponding to the inter-mapping index.
+ /** Get distance between central body and pixel A, corresponding to the inter-mapping index.
* @param idx inter-mapping index
- * @return the Earth distances at index idx
+ * @return the central body distances at index idx
*/
- public Double getEarthDistance(final int idx) {
- return getEarthDistances().get(idx);
+ public Double getBodyDistance(final int idx) {
+ return getBodyDistances().get(idx);
}
/** Get distance between LOS, corresponding to the inter-mapping index.
@@ -204,24 +204,24 @@ public class SensorToSensorMapping {
}
/** Add a mapping between two sensor pixels (A and B) and corresponding distance between the LOS.
- * and the Earth distance constraint associated with pixel A
+ * and the central body distance constraint associated with pixel A
* @param pixelA sensor pixel A
* @param pixelB sensor pixel B corresponding to the sensor pixel A (by direct then inverse location)
* @param losDistance distance between both line of sight
- * @param earthDistance distance between Earth and pixel A
+ * @param bodyDistance distance between central body and pixel A
*/
public void addMapping(final SensorPixel pixelA, final SensorPixel pixelB,
- final Double losDistance, final Double earthDistance) {
+ final Double losDistance, final Double bodyDistance) {
interMapping.addMapping(pixelA, pixelB);
losDistances.add(losDistance);
- earthDistances.add(earthDistance);
+ bodyDistances.add(bodyDistance);
}
- /** Set the Earth constraint weight.
- * @param earthConstraintWeight the Earth constraint weight to set
+ /** Set the central body constraint weight.
+ * @param bodyConstraintWeight the central body constraint weight to set
*/
- public void setEarthConstraintWeight(final double earthConstraintWeight) {
- this.earthConstraintWeight = earthConstraintWeight;
+ public void setBodyConstraintWeight(final double bodyConstraintWeight) {
+ this.bodyConstraintWeight = bodyConstraintWeight;
}
}
diff --git a/src/main/java/org/orekit/rugged/api/Rugged.java b/src/main/java/org/orekit/rugged/api/Rugged.java
index cca5ef74ec7ec71c868fc35f0e0512b065226e56..fe1cf5004dace405ff0b1b408f6f513523dc046b 100644
--- a/src/main/java/org/orekit/rugged/api/Rugged.java
+++ b/src/main/java/org/orekit/rugged/api/Rugged.java
@@ -767,9 +767,9 @@ public class Rugged {
// between LOS
final DerivativeStructure dMin = vDistanceMin.getNorm();
// to the ground
- final DerivativeStructure dEarth = midPoint.getNorm();
+ final DerivativeStructure dCentralBody = midPoint.getNorm();
- return new DerivativeStructure[] {dMin, dEarth};
+ return new DerivativeStructure[] {dMin, dCentralBody};
}
diff --git a/src/tutorials/java/RefiningPleiades/metrics/LocalisationMetrics.java b/src/tutorials/java/RefiningPleiades/metrics/LocalisationMetrics.java
index ec6015d64ffba32aa87531029bedb4f01828dd85..854e0d2f286257008e49afd6de84508f0a361a08 100644
--- a/src/tutorials/java/RefiningPleiades/metrics/LocalisationMetrics.java
+++ b/src/tutorials/java/RefiningPleiades/metrics/LocalisationMetrics.java
@@ -224,7 +224,7 @@ public class LocalisationMetrics {
// Earth distance control
final double estEarthDistance = distances[1]; // Earth distance estimation
- final double measEarthDistance = measMapping.getEarthDistance(i).doubleValue(); // Earth measurement distance
+ final double measEarthDistance = measMapping.getBodyDistance(i).doubleValue(); // Earth measurement distance
final double earthDistance = FastMath.abs(estEarthDistance - measEarthDistance);
if (earthDistance > earthDistanceMax) {