<abstract xmlns="http://www.w3.org/1999/xhtml"><p>The article presents a simulation of urbanization impact on runoff changes in an urbanized catchment. Application of a distributed hydrological WetSpa model enabled comprehensive use of Landsat satellite images as a source of data about contemporary and historical land cover in the catchment. The analyses conducted for the Biała river catchment, with over 60% of the area being urbanized, revealed a significant influence of changes in the size of urbanized area on runoff hydrograph.</p></abstract>

The article presents a simulation of urbanization impact on runoff changes in an urbanized catchment. Application of a distributed hydrological WetSpa model enabled comprehensive use of Landsat satellite images as a source of data about contemporary and historical land cover in the catchment. The analyses conducted for the Biała river catchment, with over 60% of the area being urbanized, revealed a significant influence of changes in the size of urbanized area on runoff hydrograph.

Analysis of urbanization impact on changes in river discharge – a case study of the Biała river catchment

Department of Hydraulic Engineering, Warsaw University of Life Sciences, Nowoursynowska 166, 02-787 Warsaw, Poland

Studia Geotechnica et Mechanica

The article presents a simulation of urbanization impact on runoff changes in an urbanized catchment. Application of a distributed hydrological WetSpa model...

Analysis of urbanization impact on changes in river discharge – a case study of the Biała river catchment

Publié en ligne: 09 nov. 2012

Pages: 19 - 32

DOI: https://doi.org/10.2478/sgm021202

This content is open access.