01471oam 2200421 450 991071523950332120210323122019.0(CKB)5470000002509630(OCoLC)1233042386(OCoLC)1237323016(OCoLC)995470000002509630(EXLCZ)99547000000250963020210127j200704 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierTerrain portrayal for synthetic vision systems head-down displays evaluation results /Monica F. Hughes and Louis J. GlaabHampton, Virginia :National Aeronautics and Space Administration, Langley Research Center,April 2007.1 online resource (iv, 135 pages, 1 unnumbered page) illustrations (mostly color)NASA/TP ;2007-214864"April 2007."Includes bibliographical references (pages 55-56).AeronauticsnasatEnhanced visionnasatAeronautics.Enhanced vision.Hughes Monica F.100128Glaab Louis J.Langley Research Center,GPOGPOOCLCOGPOBOOK9910715239503321Terrain portrayal for synthetic vision systems head-down displays evaluation results3519017UNINA