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  • Styles in development programs - and their information requirements
  • The idea of this brief presentation is to attempt explaining in rough outline why the demand for information in development work has literally exploded in the last few years : it has less to do with change of real needs than with change of style
  • AVHRR ; Afrique ; Besoin en eau ; Bilan hydrologique ; Couvert végétal ; Evapotranspiration ; Mil ; NOAA ; SPOT ; Sahel ; Système d'information géographique ; Télédétection ; Végétation
  • AVHRR ; Africa ; Evapotranspiration ; Geographical information system ; Millet ; NOAA ; Plant canopy ; Remote sensing ; SPOT ; Sahel ; Vegetation ; Water balance ; Water needs
  • This paper outlines a research project focusing on the environmental basis for sustainable development in the Sahelian zone of West Africa. It is demonstrated how a Geographical Information System (GIS) can be utilized for integrating environmental
  • information on landforms, vegetation density and water-balance. The environmental information was collected during the HAPEX-Sahel-Experiment in Niger, August-October 1992. The aim of this paper is to demonstrate and discuss parameterization of the processes
  • Base de données ; Danemark ; Dégradation de l'environnement ; Education ; Enseignement ; Environnement ; Gestion des ressources ; Pollution ; Risque ; Système d'information géographique
  • Data base ; Denmark ; Education ; Environment ; Environmental degradation ; Geographical information system ; Pollution ; Resource management ; Risk ; Teaching
  • In Denmark a regional centre has been added to the Global Resource Information Database (GRID), run by the United Nations Environment Program. The centre aims at facilitating the difficult task for primary, secondary and general education
  • It is shown how low resolution imagery, from the AVHRR sensor inboard the NOAA satellites, can be used to access information on bush fire at three levels : continental, regional and local. For management purposes, this type of imagery provides
  • the requested information on temporal and spatial patterns of fire distribution. Characterization of critical regions and time of the year can help in the definition of priorities.
  • Cours d'eau ; Ghana ; Habitat ; Maladie ; Parasite ; SPOT ; Système d'information géographique ; Télédétection ; Utilisation du sol ; Zone intertropicale
  • Disease ; Geographical information system ; Ghana ; Habitat ; Land use ; Remote sensing ; SPOT ; Stream ; Tropical zone
  • Développement ; Développement durable ; Environnement ; Gestion des ressources ; Pays en développement ; Système d'information géographique ; Télédétection
  • Developing countries ; Development ; Environment ; Geographical information system ; Remote sensing ; Resource management ; Sustainable development
  • The area studied is defined by the coverage of a SPOT satellite image. This image covers part of the Oudalan Province of northern Burkina Faso. The agricultural and climatological information derived from high as well as low resolution satellite
  • for the utilization of satellite based and other possible information for environmental monitoring, and - to suggest a system suitable for the future monitoring of environmental resources.