Projection Eckert IV (French Wikipedia)

Analysis of information sources in references of the Wikipedia article "Projection Eckert IV" in French language version.

refsWebsite

Global rank French rank

167^th place

368^th place

1,950^th place

191^st place

arte.tv

ddc.arte.tv

« Eckert IV, nouvelle projection du Dessous des Cartes » (consulté le 10 juin 2017)

usgs.gov

pubs.er.usgs.gov

John P. Snyder, An Album of Map Projections, Denver, USGS, 1989 (lire en ligne), p. 60
John P. Snyder, Map Projections – A Working Manual, Denver, USGS, 1987, 253–258 p. (ISBN 0-226-76747-7, lire en ligne)