Method identify

ThirdParty/libproj/vtklibproj/src/iso19111/datum.cpp:986–1001

\brief Return a Ellipsoid object where some parameters are better * identified. * * @return a new Ellipsoid. */

 * @return a new Ellipsoid.
 */
EllipsoidNNPtr Ellipsoid::identify() const {
    auto newEllipsoid = Ellipsoid::nn_make_shared<Ellipsoid>(*this);
    newEllipsoid->assignSelf(
        util::nn_static_pointer_cast<util::BaseObject>(newEllipsoid));

    if (name()->description()->empty() || nameStr() == "unknown") {
        std::string projEllpsName;
        std::string ellpsName;
        if (lookForProjWellKnownEllps(projEllpsName, ellpsName)) {
            newEllipsoid->setProperties(
                util::PropertyMap().set(IdentifiedObject::NAME_KEY, ellpsName));
        }
    }

    return newEllipsoid;
}

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