Détail de l'auteur
Documents disponibles écrits par cet auteur (6)
Ajouter le résultat dans votre panier Affiner la recherche
Article
Charles B. van Rees, Auteur ; David Aragones, Auteur ; Willem Bouten, Auteur ; Chris B. Thaxter, Auteur ; Eric W. M. Stienen, Auteur ; Javier Bustamante, Auteur ; Andy J. Green, AuteurResearch on the space use and behaviour of waterbirds yields important insights on human–wildlife interactions of ecological and societal importance under global change. The extent to which dynamic (within-season) changes in anthropogenic landsc[...]
Article
Irene Paredes, Auteur ; Francisco Ramirez, Auteur ; David Aragones, Auteur ; Miguel Ángel Bravo, Auteur ; Manuela G. Forero, Auteur ; Andy J. Green, AuteurEutrophication is a major cause of wetland degradation worldwide. In recent decades, reductions in nutrient inputs have led to improvements in water quality in many rivers and lakes in central and northern Europe, but long-term trends are less c[...]
Article
Javier Bustamante, Auteur ; David Aragones, Auteur ; Isabel Afán, Auteur ; Carlos J. Luque, Auteur ; Andrés Pérez-Vázquez, Auteur ; Eloy M. Castellanos, Auteur ; Ricardo Díaz-Delgado, AuteurWe test the use of hyperspectral sensors for the early detection of the invasive dense-flowered cordgrass (Spartina densiflora Brongn.) in the Guadalquivir River marshes, Southwestern Spain. We flew in tandem a CASI-1500 (368–1052 nm) and an AHS[...]
Article
Ricardo Díaz-Delgado, Auteur ; David Aragones, Auteur ; Isabel Afán, Auteur ; Javier Bustamante, AuteurThis paper presents a semi-automatic procedure to discriminate seasonally flooded areas in the shallow temporary marshes of Doñana National Park (SW Spain) by using a radiommetrically normalized long time series of Landsat MSS, TM, and ETM+ imag[...]
Article
Ricardo Díaz-Delgado, Auteur ; David Aragones, Auteur ; Isabel Afán, Auteur ; Javier Bustamante, AuteurThis paper presents a semi-automatic procedure to discriminate seasonally flooded areas in the shallow temporary marshes of Doñana National Park (SW Spain) by using a radiommetrically normalized long time series of Landsat MSS, TM, and ETM+ imag[...]
Article
Gregorio M. Toral, Auteur ; David Aragones, Auteur ; Javier Bustamante, Auteur ; Jordi Figuerola, AuteurRice fields are an important habitat for waterbirds. Knowledge of the availability of this habitat is important since the reduction in the area of natural wetlands has converted rice fields into vital refuges. This paper presents a method for ma[...]
