Elementos basicos de teledetecção. Possibilidades da sua aplicação na investigação pesqueira em Moçambique

Mozambique has a large Exclusive Economic Zone (EEZ). Satellite remote sensing combined with ground observation would help in the research undertaken for fisheries purposes. NOAA could be applied for sea surface temperature mapping of the open sea water as the thermal gradient is high enough here. Coastal zone dynamics would be remotely sensed by visible passive radiance, since colour contrast is here the relevant pattern. Landsat/MSS seems to be economically advantageous for this purpose. This knowledge would contribute to locate the areas adequate for the concentration of fisheries resources.

Investigação de recursos de tunideos em Moçambique de 1975 a 1984

After 1975 a large inventory work of fisheries resources began in Mozambican waters. The tuna stocks, for instance, were virtually unexplored. After 10 years roughly, the oceanographic investigations led to the temporary localization of the most favorable areas for longline fishing or surface gears.