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Reviews various approaches and techniques used in a number of sub-Saharan African countries to collect and analyze data on large-scale ecological changes with particular reference to remote sensing and monitoring techniques in resource inventory; suggests ways to build more effective data bases.


Leeuw, P.N. deMilligan, K.[L'utilisation des enquetes integrees pour le recensement des ressources et le suivi de l'evolution des systemes pastoraux en Afrique au sud du Sahara]L'utilisation des enquetes integrees pour le recensement des ressources et le suivi de l'evolution des systemes pastoraux en Afrique au sud du Sahara

Reviews various approaches and techniques used in a number of sub-Saharan African countries to collect and analyze data on large-scale ecological changes with particular reference to remote sensing and monitoring techniques in resource inventory; suggests ways to build more effective data bases.


Leeuw, P.N. deMilligan, K.[A review of integrated surveys for resource inventory and monitoring of pastoral production systems in sub-Saharan Africa]A review of integrated surveys for resource inventory and monitoring of pastoral production systems in sub-Saharan Africa

Reviews most recent applications of methodologies for resource surveys appropriate to pastoral & agro-pastoral regions in Africa, with particular reference to remote sensing methodologies, viz. satellite imagery, aerial photography, side-looking radar (SLR), spectral radiance and low-altitutde ae...


Leeuw, P.N. deMilligan, K.[Integration of remote sensing techniques for resource evaluation in pastoral systems research]Integration of remote sensing techniques for resource evaluation in pastoral systems research

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