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Type of publication: Straipsnis konferencijos medžiagoje ISI Proceedings (P1a);Article in conference proceedings in ISI Proceedings (P1a)
Field of Science: Aplinkos inžinerija (T004);Environmental engineering (T004)
Author(s): Dumbrauskas, Antanas;Bastienė, Nijolė;Punys, Petras
Title: Identifying the most suitable areas for surface flow wetland construction in Lithuania
Is part of: Rural Development 2015: Towards the Transfer of Knowledge, Innovations and Social Progress: Proceedings of the 7th International Scientific Conference, 19–20th November, 2015, Aleksandras Stulginskis University, Lithuania [elektroninis išteklius]. Akademija : Aleksandras Stulginskis University
Extent: p. 1-6
Date: 2015
Note: ISSN 1822-3230 (ankstesnių spausdintų leidinių)
Keywords: GIS analysis;Potential territories;Surface flow wetlands
ISBN: 9786094490927
Abstract: GIS-based approach to find the suitable sites for surface flow constructed wetlands was employed for the Lithuanian river basins with low ecological status. According to the nature of the analysed criteria the flowchart consists of two phases. Criteria used include hydrographical network, soil properties, terrain features, land use, etc. Some of them have strictly defined values (constraints), and other ranges within certain limits (factors). Limited criteria were analysed using rejection principle and influencing factors using proximity analysis and overlay methods. Selecting the potential sites using standard GIS analysis tools there was estimated about 3286 sites for possible wetlands with the mean area of inflow basin about 4 km2 in the basins of water bodies at risk
Affiliation(s): UAB "Aplinkos inžinierių grupė"
Vytauto Didžiojo universitetas
Žemės ūkio akademija
Appears in Collections:Universiteto mokslo publikacijos / University Research Publications

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