On étudie une zone de la Cordillère de la Costa au sud du Chili (41°15'S-41°00'S), habitée par l'ethnie Mapuche. Là, il y a encore des précieuses forêts tempérées, qui ont une haute priorité de conservation au plan mondial. Mais, il est constaté, un processus continu de transformation lié à l'extraction de bois de chauffe, l'élevage extensif, la perturbation de l'habitat du conifère Fitzroya cupressoides, et le déploiement des plantations forestières. Sur la base d'une classification multi-temporelle d'images satellite, une modélisation spatio-temporelle a été mise en œuvre pour comprendre et anticiper la dynamique de la détérioration de la forêt. L'analyse rétrospective révèle qu'entre 1976 et 2008, la forêt a été réduite 12400 ha, soit un...
International audienceIt deals with the development of an automatic method by remote sensing (from a...
Se estudian efectos del fuego en el bosque pluvial siempre verde del sur de Chile (39º-42º S). La ve...
En este estudio se analizó el proceso de deforestación en el suroeste de la provincia del Chaco, des...
SAn area of the Cordillera de la Costa is studied in southern Chile (41°15'S - 41°00'S), inhabited b...
SAn area of the Cordillera de la Costa is studied in southern Chile (41°15'S - 41°00'S), inhabited b...
International audienceIntensive forestry is a notable manifestation of land use/cover changes (LUCC)...
Areas of the landscape that are priorities for conservation should be those that are both vulnerable...
International audienceIntensive forestry is a notable manifestation of land use/cover changes (LUCC)...
International audienceIntensive forestry is a notable manifestation of land use/cover changes (LUCC)...
In southern Chile, an establishment of a plantation-based forest industry occurred early in the indu...
Over the past 100 years in Southern Chile’s Patagonia Region, forest cover was removed to create lan...
International audienceIt deals with the development of an automatic method by remote sensing (from a...
In southern Chile, an establishment of a plantation-based forest industry occurred early in the indu...
Timber plantation expansion is a significant form of landscape change with reported negative environ...
Areas of the landscape that are priorities for conservation should be those that are both vulnerable...
International audienceIt deals with the development of an automatic method by remote sensing (from a...
Se estudian efectos del fuego en el bosque pluvial siempre verde del sur de Chile (39º-42º S). La ve...
En este estudio se analizó el proceso de deforestación en el suroeste de la provincia del Chaco, des...
SAn area of the Cordillera de la Costa is studied in southern Chile (41°15'S - 41°00'S), inhabited b...
SAn area of the Cordillera de la Costa is studied in southern Chile (41°15'S - 41°00'S), inhabited b...
International audienceIntensive forestry is a notable manifestation of land use/cover changes (LUCC)...
Areas of the landscape that are priorities for conservation should be those that are both vulnerable...
International audienceIntensive forestry is a notable manifestation of land use/cover changes (LUCC)...
International audienceIntensive forestry is a notable manifestation of land use/cover changes (LUCC)...
In southern Chile, an establishment of a plantation-based forest industry occurred early in the indu...
Over the past 100 years in Southern Chile’s Patagonia Region, forest cover was removed to create lan...
International audienceIt deals with the development of an automatic method by remote sensing (from a...
In southern Chile, an establishment of a plantation-based forest industry occurred early in the indu...
Timber plantation expansion is a significant form of landscape change with reported negative environ...
Areas of the landscape that are priorities for conservation should be those that are both vulnerable...
International audienceIt deals with the development of an automatic method by remote sensing (from a...
Se estudian efectos del fuego en el bosque pluvial siempre verde del sur de Chile (39º-42º S). La ve...
En este estudio se analizó el proceso de deforestación en el suroeste de la provincia del Chaco, des...