EntityQ830101· pop 8· linked from 17 articlesBessel ellipsoidSign in to savegeodetic reference ellipsoidConnectionsWorld Geodetic SystemEntityreference ellipsoidEntityHayford ellipsoidEntityEuropeEntityAsiaEntityCzech RepublicCountryNamibiaCountryEritreaCountryAmericasEntitycontinentEntityEurasiaEntityYugoslaviaEntityEastern EuropeEntitySumatraEntityBorneoEntitylatitudeEntitylogarithmEntitylongitudeEntityGlobal Positioning SystemEntitydigital object identifierEntityCategoriesEllipsoidsGeodesy