%0 Journal Article %J American Society for Photogrammetry and Remote Sensing %D 2006 %T Grids and Datums: Republic of Perú %A Mugnier, Clifford J. %P 495-496 %U http://www.asprs.org/resources/grids/05-2006-peru.pdf %V 72 %Z ΔX = –279 m ± 6 m, ΔY = +175 m ± 8 m, ΔZ = –379 m ± 12 m