PLO: Latitude, Longitude, & Orthometric Height Coordinates & ParametersMitch PalmerNovember 27, 2019geolab2020, geolab, record, observation, latitude, longitude, orthometric height, 3D coordinate
NEO: N, E, & Orthometric Height Coordinates & ParametersMitch PalmerNovember 27, 2019geolab2020, geolab, record, observation, northing, easting, orthometric height