PRELIMINARY RESULTS OF THE INTERPRETATION OF ERTS-1 IMAGERY FOR A SOIL SURVEY OF THE MERIDA REGION, SPAIN.HILWIG FW; GOOSEN D; KATSIERIS D et al.sdIN: SYMP. REMOTE SENSING PHOTO INTERPRETATION. PROC.; BANFF, ALBERTA; 1974; S.L.; INT. SOC. PHOTOGRAMM.; DA. S.D.; VOL. 1; PP. 191-214; ABS. FR. ALLEM.; BIBL. 11 REF.Conference Paper

PRELIMINARY RESULTS OF THE INTERPRETATION OF ERTS-1 IMAGERY FOR A SOIL SURVEY OF THE MERIDA REGION, SPAIN.HILWIG FW; GOOSEN D; KATSIERIS D et al.1974; I.T.C. J.; NETHERL.; DA. 1974; NO 3; PP. 289-312; ABS. FR. ALLEM.; BIBL. 11 REF.; (ITC STAFF TO ISP COMM. VII SYMP.; BANFF, ALBERTA; 1974)Conference Paper

PRELIMINARY RESULTS OF THE INTERPRETATION OF ERTS-1 IMAGERY FOR SOIL SURVEYS IN THE MERIDA REGION, SPAIN.HILWIG FW; GOOSEN D; KATSIERIS D et al.1974; IN: EUR. EARTH RESOUR. SATELL. EXPER.; PROC. SYMP.; FRACASTI; 1974; PARIS ORGAN. EUR. RECH. SPAT.,1974, P. 349 A 361Miscellaneous