Drought susceptibility survey and the concept of monitoring landscape ecology . The general dessication of arid and semi-arid lands is the cumulative effect of two entirely different factors which are respectively of anthropogenous and of climatic nature. For surveying and monitoring of arid and semi-arid lands for the purpose of combating desertification , one has to consider the inherent characteristics of those areas. Three major fields of application aerospace technology, by using remote sensing, deserve special mention : monitoring the seasonal fluctuations of the Inter-Tropical Convergence Zone, drought susceptibility classification and quantification of the desertification process. As a matter of example, a drought susceptibility map...
Rangeland or natural arid pastures of Morocco are ecosystems where there is a natural or seminatura...
Remote sensing technology has long been suggested as a time and cost efficient method for observing ...
L'observation régulière de l'état des petits plans d'eau et des zones humides est très utile dans le...
Drought susceptibility survey and the concept of monitoring landscape ecology . The general dessicat...
Drought is a silent and pervasive phenomenon, it creeps up over weeks, months, and even years often ...
Desertification, as a specific expression of land degradation processes, is a concept applied by sci...
Today, arid zones are more and more submitted to the influence of man with phenomena of increased de...
International Conf. on Water Resources & Arid Environment(2004) ...
Ecology and desertification in Africa. -This note is a survey of some ecological aspects of the arid...
Ecology and desertification in Africa. -This note is a survey of some ecological aspects of the arid...
Desertification constitutes a natural hazard for human livelihood, wildlife and vegetation worldwide...
We analyzed potential land degradation processes in semiarid regions worldwide using long time serie...
Vegetation cover change is one of the key indicators used for monitoring environmental quality. It c...
Understanding deserts and drylands is essential, as arid landscapes cover >40% of the Earth and are ...
International audienceDesertification is defined in the first art of the convention to combat desert...
Rangeland or natural arid pastures of Morocco are ecosystems where there is a natural or seminatura...
Remote sensing technology has long been suggested as a time and cost efficient method for observing ...
L'observation régulière de l'état des petits plans d'eau et des zones humides est très utile dans le...
Drought susceptibility survey and the concept of monitoring landscape ecology . The general dessicat...
Drought is a silent and pervasive phenomenon, it creeps up over weeks, months, and even years often ...
Desertification, as a specific expression of land degradation processes, is a concept applied by sci...
Today, arid zones are more and more submitted to the influence of man with phenomena of increased de...
International Conf. on Water Resources & Arid Environment(2004) ...
Ecology and desertification in Africa. -This note is a survey of some ecological aspects of the arid...
Ecology and desertification in Africa. -This note is a survey of some ecological aspects of the arid...
Desertification constitutes a natural hazard for human livelihood, wildlife and vegetation worldwide...
We analyzed potential land degradation processes in semiarid regions worldwide using long time serie...
Vegetation cover change is one of the key indicators used for monitoring environmental quality. It c...
Understanding deserts and drylands is essential, as arid landscapes cover >40% of the Earth and are ...
International audienceDesertification is defined in the first art of the convention to combat desert...
Rangeland or natural arid pastures of Morocco are ecosystems where there is a natural or seminatura...
Remote sensing technology has long been suggested as a time and cost efficient method for observing ...
L'observation régulière de l'état des petits plans d'eau et des zones humides est très utile dans le...