{"ob_id":56018,"names":[],"terms":[{"ob_id":32,"label":"units","value":"m","vocabulary":""},{"ob_id":21161,"label":"long_name","value":"Height above sea level (from GPS)","vocabulary":""},{"ob_id":21162,"label":"var_id","value":"GPS_ALT_NP","vocabulary":""},{"ob_id":64469,"label":"standard_name","value":"","vocabulary":""}]}