00000nam 2200000zi 4500 9.920171 CaOODSP 20250807102723 m o d f cr mn||||||||| 230213s1984 quca obf f001 0 eng d CaOODSP eng rda CaOODSP n-cn--- En70-12/1984E-PDF Gallie, Elizabeth Ann, 1949- author. Airphoto interpretation manual : land use classification / prepared for Environment Canada, Lands Directorate ; prepared by E. Ann Gallie. Hull Quebec : Environment Canada, Lands Directorate = Environnement Canada, Direction générale des terres, 1984. 1 online resource (2 volumes) : illustrations (some colour) text txt rdacontent computer c rdamedia online resource cr rdacarrier "DSS file no. 47SS.KN107-2-4102." "Contract serial no. 1SS82-00006." "January 31, 1984." Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references and index. v. 1 -- v. 2. Land use Canada Classification Handbooks, manuals, etc. Aerial photography in land use Canada Handbooks, manuals, etc. Photographic interpretation Handbooks, manuals, etc. Utilisation du sol Canada Classification Guides, manuels, etc. Photographie aérienne en utilisation du sol Canada Guides, manuels, etc. Photo-interprétation Guides, manuels, etc. Handbooks and manuals lcgft Guides et manuels rvmgf Canada. Lands Directorate, issuing body. I.D. Systems Ltd., consultant. PDF 16.90 MB https://publications.gc.ca/collections/collection_2025/eccc/En70-12-1984-eng.pdf