Text ( visual ) : unmediated Promoting the national spatial data infrastructure through partnerships / Mapping Science Committee, Board on Earth Sciences and Resources, Commission on Geosciences, Environment, and Resources, National Research Council. -- Washington, D.C. : National Academy Press , c1994. -- x, 113 p. : ill. ; 23 cm. -- ISBN 030905141X ; (BA55919126) ; https://ci.nii.ac.jp/ncid/BA55919126 Author Heading(s): National Research Council (U.S.). Mapping Science Committee. -- Classification(s): LCC : G70.2. -- Subject Heading(s): LCSH : Geographic information systems ; LCSH : Digital mapping

AltStyle によって変換されたページ (->オリジナル) /