Act. Surveyor General
[ Link to un-ggim-ap.org ]
Overview – This slide presents at United Nations GGIM Asia-Pacific meeting.
“Geodetic Control Network / Continuously Operating Reference Station (CORS) in Brunei Darussalam” をダウンロード
W020161026570135154412.pdf – 254 回のダウンロード – 2.27 MB