Landscape heterogeneity analysis using geospatial techniques and a priori knowledge in Sahelian agroforestry systems of Senegal

Cross-analysis between variability of the urban climate and the landscape heterogeneity at the scale of a neighborhood in the city of Toulouse (France).. 3rd International Conference

Here we compare outlines for clean and debris- covered glaciers, as derived from single and multiple digitizing by different or the same analysts on very high- (1 m)

This work highlights the potential of multi-spectral remote sensing observations to quantify the landscape spatial heterogeneity. It shows that direct and cross variograms modeled

The objective of this paper is to develop an approach based on stochastic models and the simultaneous use of both first- and second-order variograms in order to characterize the

Identifying degraded forests in an Amazonian landscape

Investigation of the link between crop production, climate and cropping practices and their impact on soil erosion is thus important because it is the demand for

Three monthly images (averaged over 2007-2011) of the Enhanced Vegetation Index and the Second Moment texture index were used for performing an object based segmentation, leading to

Thus, the use of active teaching methods (search laboratory works, individual or group projects) contributes to the better assimilation by students of the methods and