International audienceSummary : Land-use mapping has progressively improved with the involvement of remote-sensing data and GIS technology. The example presented here concerns the Saint-Georges de l'Oyapock region in French Guiana. We describe a step-by-step mapping procedure as implemented in a well equipped tropical laboratory. A mosaic of aerial photographs are obtained and a land-use map is derived from it by computer-aided photomapping, supplemented by field survey data. Using a geographical information System (GIS), land-use patterns are highlighted on the basis of three parameters : elevation, distance from the town, and the road network. The results revealed that a local form of shifting cultivation is common throughout the area, bu...
In this paper two geomorphologic maps (landform level and landscape level) are presented covering th...
In this paper two geomorphologic maps (landform level and landscape level) are presented covering th...
In this paper two geomorphologic maps (landform level and landscape level) are presented covering th...
International audienceSummary : Land-use mapping has progressively improved with the involvement of ...
International audienceSummary : Land-use mapping has progressively improved with the involvement of ...
International audienceSummary : Land-use mapping has progressively improved with the involvement of ...
International audienceThe Deforestation of the Region of St. Georges de l'Oyapock, French Guiana. Th...
International audienceThe Deforestation of the Region of St. Georges de l'Oyapock, French Guiana. Th...
Progress has been made in working out habitat management methods compatible with the existence of th...
Progress has been made in working out habitat management methods compatible with the existence of th...
International audienceThe Deforestation of the Region of St. Georges de l'Oyapock, French Guiana. Th...
recherche effectuée en collaboration avec l'IRD (US 140 ESPACE)National audienceAbstract. Population...
In this paper two geomorphologic maps (landform level and landscape level) are presented covering th...
In this paper two geomorphologic maps (landform level and landscape level) are presented covering th...
In this paper two geomorphologic maps (landform level and landscape level) are presented covering th...
In this paper two geomorphologic maps (landform level and landscape level) are presented covering th...
In this paper two geomorphologic maps (landform level and landscape level) are presented covering th...
In this paper two geomorphologic maps (landform level and landscape level) are presented covering th...
International audienceSummary : Land-use mapping has progressively improved with the involvement of ...
International audienceSummary : Land-use mapping has progressively improved with the involvement of ...
International audienceSummary : Land-use mapping has progressively improved with the involvement of ...
International audienceThe Deforestation of the Region of St. Georges de l'Oyapock, French Guiana. Th...
International audienceThe Deforestation of the Region of St. Georges de l'Oyapock, French Guiana. Th...
Progress has been made in working out habitat management methods compatible with the existence of th...
Progress has been made in working out habitat management methods compatible with the existence of th...
International audienceThe Deforestation of the Region of St. Georges de l'Oyapock, French Guiana. Th...
recherche effectuée en collaboration avec l'IRD (US 140 ESPACE)National audienceAbstract. Population...
In this paper two geomorphologic maps (landform level and landscape level) are presented covering th...
In this paper two geomorphologic maps (landform level and landscape level) are presented covering th...
In this paper two geomorphologic maps (landform level and landscape level) are presented covering th...
In this paper two geomorphologic maps (landform level and landscape level) are presented covering th...
In this paper two geomorphologic maps (landform level and landscape level) are presented covering th...
In this paper two geomorphologic maps (landform level and landscape level) are presented covering th...