FN Archimer Export Format PT J TI Teledetection et variations du phytobenthos intertidal OT Remote sensing and fluctuations of intertidal seaweeds BT AF BELSHER, T LOUBERSAC, Lionel BELBEOCH, G AS 1:;2:;3:; FF 1:;2:PDG-ODE-LITTORAL-LERLR;3:; SI SETE SE PDG-ODE-LITTORAL-LERLR IF 0.662 TC 0 UR https://archimer.ifremer.fr/doc/00247/35790/34303.pdf LA French DT Article AB Densitometric analyses and airborne infrared photographs obtained from year to year, together with field observations, were employed to quantify the extent of fluctuations in the previously identified algal populations on various sites. Besides, spectroradiometric records of similar algal populations were also obtained. This study confirms the possibility to collect automatic and repetitive data with SPOT, satellite that will permit a control and management of intertidal seaweeds at a very large scale. PY 1983 SO Oceanologica Acta, Special issue SN 0399-1784 PU Gauthier-Villars ID 35790 ER EF