Evaluating environmental sensitivity at the basin scale through the use of geographic information systems and remotely sensed data: an example covering the Agri basin (Southern Italy)

摘要: Abstract The aim of this study is to develop a methodological reference framework, for use at the basin scale, from which environmental sensitivity can be evaluated. In paper results 3-year investigation into degradation processes related desertification in Agri environment (Southern Italy) are presented. Different stages or risks also evaluated plot scale. These data, and derived results, integrated Geographic Information System (GIS) along with regional scale information layers selected socio-economic factors. techniques developed used both prime assess measures as they developed. All data managed GIS facilitates access enables it updated timely fashion. enhances analysis, increasing interpretability by enabling cross analysis procedures various classifications performed. As result, current landscape genesis identified, appropriate intervention stimulated rapidly. main aims present research are, firstly, set up an efficient simple computational structure evaluate response thematic phenomena and, secondly, apply resulting strategy specific situation Mediterranean Environment.