@incollection{fdi:31888,
  title = {{E}ssai de caract{\'e}risation g{\'e}om{\'e}trique des diff{\'e}rentes unit{\'e}s d'un erg actif {\`a} l'aide des donn{\'e}es satellitaires panchromatiques {SPOT}, application {\`a} l'erg {A}kchar ({M}auritanie occidentale)},
  author = {{P}ion, {J}ean-{C}laude and {B}esnus, {Y}. and {Y}esou, {H}. and {D}eynoux, {M}.},
  editor = {},
  language = {{FRE}},
  abstract = {},
  keywords = {{DUNE} ; {VARIATION} {SPATIALE} ; {DYNAMIQUE} ; {TELEDETECTION} {SPATIALE} ; {SATELLITE} {SPOT} ; {MAURITANIE} {OUEST} ; {AKCHAR} {ERG}},
  booktitle = {{A}pports de la t{\'e}l{\'e}d{\'e}tection {\`a} la lutte contre la s{\'e}cheresse},
  numero = {},
  pages = {229--240},
  address = {{M}ontrouge},
  publisher = {{J}. {L}ibbey {E}urotext},
  series = {{U}niversit{\'e}s {F}rancophones : {A}ctualit{\'e}s {S}cientifiques},
  year = {1990},
  URL = {https://www.documentation.ird.fr/hor/fdi:31888},
}