Wykorzystanie zasobów baz danych GIS na potrzeby analizy zróżnicowania obszarów wiejskich w aspekcie działań PROW = Application of GIS databases for the analysis of rural areas diversity in the aspect of Rural Development Programme

Abstract

A considerable number of measures taken under the Rural Development Programme have to be objectively and reasonably justified. These stem from strategic administrative decisions based on the results of analyses of complex natural, economic and demographic processes occurring in rural areas in time and space. Due to increasing functionality of the Geographical Information System (GIS) and wider availability of spatial information, the GIS databases and geospatial analyses are now the basis for solving spatial problems in the implementation of the Rural Development Programme. The aim of the study was to identify the features of rural areas in the Dolnośląskie Voivodeship (Lower Silesia Province) based upon selected components. For this purpose digital databases were employed. These are particularly relevant for sensible and sustainable rural development. With the use of the Corine Land Cover (CLC) database, the analysis concerning diversification of land cover and land use in the rural areas of the Dolnośląskie Voivodeship was carried out. Basing on the Digital Elevation Model (DEM), the terrain relief and land slopes were examined. By the means of soil and agriculture database, the analysis of spatial diversification of soil suitability was also performed. Moreover, with the use of the Polish Central Statistical Office databases, the spatial diversification of selected economic and demographic components in the analyzed area was evaluated. The analyses provide geo-visualizations, i.e. digital models presenting high spatial diversification of rural areas of the Dolnośląskie Voivodeship. The spatial diversification results from the high physiographic variability of this area. It should be stressed that the models are very practical and essential for the Rural Development Programme to be implemented by the authorities responsible for protection and rural development.