function createAnchorPointIndirect(anchorPointIndirectJson) {
  const position = Cartesian3.fromArray(
    anchorPointIndirectJson.position,
    0,
    new Cartesian3(),
  );
  const adjustmentParams = Cartesian3.fromArray(
    anchorPointIndirectJson.adjustmentParams,
    0,
    new Cartesian3(),
  );
  const covarianceMatrix = createCovarianceMatrixFromUpperTriangle(
    anchorPointIndirectJson.covarianceMatrix,
  );
  const anchorPointIndirect = new AnchorPointIndirect({
    position: position,
    adjustmentParams: adjustmentParams,
    covarianceMatrix: covarianceMatrix,
  });
  return anchorPointIndirect;
}
Creates an `AnchorPointIndirect` from the given JSON representation

@param {object} anchorPointIndirectJson The input JSON
@returns {AnchorPointIndirect} The indirect anchor point