EntityQ159914· pop 10· linked from 44 articlesvertical deflectionSign in to saveWikidata factsSubclass ofanglevia Wikidata · CC0ConnectionsgeoidEntityNicolas Louis de LacailleEntityminute and second of arcEntitygeodetic astronomyEntityAustriaCountryEarthConceptHungaryCountryViennaEntitystarEntitymountainEntityBarcelonaEntitygeologyEntitygeometryEntityCape TownEntityAlpsEntityHimalayasEntityCarl Friedrich GaussEntitymetreEntitypetroleumEntityInternational Standard Book NumberEntityCategoriesGeodesyGeophysicsGravity