1. Carte géologique : bassin de la Sanaga : carte II. / Dubreuil, P.; Guiscafre, J.; Nouvelot, J. F.; Olivry, J. C.; Scale of 1:5 000 000. Date of publication: 1975. (file: 13894RC_IRD_CMR_GEOL_1975_5
An estimate of persistent green cover per season. This is intended to estimate the portion of vegetation that does not completely senesce within a year, which primarily consists of woody vegetation (t
