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Le système régional agrhymet de collecte et de gestion de bases de données à référence spatiale 

Nations Unies. Commission Economique pour l'Afrique; Nations Unies. Conseil Economique et Social (1999-06)
Le Centre Régional AGRHYMET est une institution spécialisée du CILSS, chargée de promouvoir l'information et la formation dans le domaine de l'agro-écologie. Le Centre développe depuis sa création en 1974, un système ...
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Population data collection, analysis and dissemination in Africa during the past decade : achievements, implications and recommendations 

United Nations. Economic and Social Council; United Nations. Economic Commission for Africa (1992-09)
It is generally recognized that up-to-date and accurate demographic information especially on population size, structure, distribution and growth potential is one of the important tools for planning, monitoring and evaluating ...
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Conclusions and recommendations of UNFPA TSS/CST workshop 

United Nations. Economic and Social Council; United Nations. Economic Commission for Africa (1995-12)
At the broadest level, national governments will need to determine their priorities in terms of data required within a framework for an integrated national information system. The sources of data for this system will include ...
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Remote sensing : a tool for sustainable development 

United Nations. Economic and Social Council; United Nations. Economic Commission for Africa (1996-08)
This paper reviews the status of remote sensing technology in Africa giving a historical background, analyse the current activities by identifying problems encountered and achievements made, and make recommendations for ...
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Guidelines for a common geodetic datum for Africa 

United Nations. Economic Commission for Africa; United Nations. Economic and Social Council (1993-11)
The imperious necessity to have a unique datum for Africa can not be questioned nowadays. This task has been conducted for other continents; where-unique datums have already been adopted. The definition and adoption of a ...

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AuteurNonguerma, André (1)Sujet
DATA COLLECTION (5)
RASSEMBLEMENT DES DONNEES (5)RECOPILACION DE DATOS (5)CARTOGRAFIA (3)CARTOGRAPHIE (3)... View MoreDate1992 (1)1993 (1)1995 (1)1996 (1)1999 (1)Comptes rendus de conférence de la CEAConferences on Surveying, Cartography and Mapping (2)... View MoreTypeConference document (3)Reports (2)Has File(s)Yes (5)
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