How to use

getInterpolationCRS

method

in

org.apache.sis.referencing.operation.AbstractCoordinateOperation

/**
 * Returns the interpolation CRS of the given coordinate operation, or {@code null} if none.
 */
static CoordinateReferenceSystem getInterpolationCRS(final CoordinateOperation operation) {
  return (operation instanceof AbstractCoordinateOperation)
      ? ((AbstractCoordinateOperation) operation).getInterpolationCRS() : null;
}

/**
 * Returns the interpolation CRS of the given coordinate operation, or {@code null} if none.
 */
static CoordinateReferenceSystem getInterpolationCRS(final CoordinateOperation operation) {
  return (operation instanceof AbstractCoordinateOperation)
      ? ((AbstractCoordinateOperation) operation).getInterpolationCRS() : null;
}

AbstractCoordinateOperation.getInterpolationCRS(op),
((SingleOperation) single).getMethod(), single.getMathTransform());

AbstractCoordinateOperation.getInterpolationCRS(op),
((SingleOperation) single).getMethod(), single.getMathTransform());

/**
 * Creates a new coordinate operation with the same values than the specified one.
 * This copy constructor provides a way to convert an arbitrary implementation into a SIS one
 * or a user-defined one (as a subclass), usually in order to leverage some implementation-specific API.
 *
 * <p>This constructor performs a shallow copy, i.e. the properties are not cloned.</p>
 *
 * @param  operation  the coordinate operation to copy.
 *
 * @see #castOrCopy(CoordinateOperation)
 */
protected AbstractCoordinateOperation(final CoordinateOperation operation) {
  super(operation);
  sourceCRS                   = operation.getSourceCRS();
  targetCRS                   = operation.getTargetCRS();
  interpolationCRS            = getInterpolationCRS(operation);
  operationVersion            = operation.getOperationVersion();
  coordinateOperationAccuracy = operation.getCoordinateOperationAccuracy();
  domainOfValidity            = operation.getDomainOfValidity();
  scope                       = operation.getScope();
  transform                   = operation.getMathTransform();
  if (operation instanceof AbstractCoordinateOperation) {
    wrapAroundChanges = ((AbstractCoordinateOperation) operation).wrapAroundChanges;
  } else {
    computeTransientFields();
  }
}

/**
 * Creates a new coordinate operation with the same values than the specified one.
 * This copy constructor provides a way to convert an arbitrary implementation into a SIS one
 * or a user-defined one (as a subclass), usually in order to leverage some implementation-specific API.
 *
 * <p>This constructor performs a shallow copy, i.e. the properties are not cloned.</p>
 *
 * @param  operation  the coordinate operation to copy.
 *
 * @see #castOrCopy(CoordinateOperation)
 */
protected AbstractCoordinateOperation(final CoordinateOperation operation) {
  super(operation);
  sourceCRS                   = operation.getSourceCRS();
  targetCRS                   = operation.getTargetCRS();
  interpolationCRS            = getInterpolationCRS(operation);
  operationVersion            = operation.getOperationVersion();
  coordinateOperationAccuracy = operation.getCoordinateOperationAccuracy();
  domainOfValidity            = operation.getDomainOfValidity();
  scope                       = operation.getScope();
  transform                   = operation.getMathTransform();
  if (operation instanceof AbstractCoordinateOperation) {
    wrapAroundChanges = ((AbstractCoordinateOperation) operation).wrapAroundChanges;
  } else {
    computeTransientFields();
  }
}

AbstractCoordinateOperation.getInterpolationCRS(operation), method, transform);

AbstractCoordinateOperation.getInterpolationCRS(operation), method, transform);

deepEquals(getDomainOfValidity(),            that.getDomainOfValidity(), mode) &&
deepEquals(getCoordinateOperationAccuracy(), that.getCoordinateOperationAccuracy(), mode))) &&
deepEquals(getInterpolationCRS(),            getInterpolationCRS(that), mode))

deepEquals(getDomainOfValidity(),            that.getDomainOfValidity(), mode) &&
deepEquals(getCoordinateOperationAccuracy(), that.getCoordinateOperationAccuracy(), mode))) &&
deepEquals(getInterpolationCRS(),            getInterpolationCRS(that), mode))

append(formatter, getInterpolationCRS(), WKTKeywords.InterpolationCRS);
final double accuracy = getLinearAccuracy();
if (accuracy > 0) {

append(formatter, getInterpolationCRS(), WKTKeywords.InterpolationCRS);
final double accuracy = getLinearAccuracy();
if (accuracy > 0) {