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Modeling and Monitoring Riparian Buffer Zones Using LiDAR Data in South Carolina        
Yazarlar
Dr. Öğr. Üyesi Emre AKTÜRK Dr. Öğr. Üyesi Emre AKTÜRK
Kastamonu Üniversitesi, Türkiye
Chrıstopher Post
Elena Mikhailova
Özet
Functional riparian areas protect water quality and conserve aquatic systems, plants, and wildlife. Laser-based remote sensing technology offers a high-resolution approach to both characterize and document changes in riparian buffer zones (RBZs). The objectives of this study were to demonstrate a rapid method and model to calculate riparian buffer widths on both sides of a stream using a LiDAR-derived slope variable, to classify riparian buffers and determine their quality, and to evaluate the appropriateness of using LiDAR in riparian buffer assessment. For this purpose, RBZs were delineated for Hunnicutt and King Creek, which are located in Oconee and Pickens counties, in South Carolina. Results show that LiDAR was effective in delineating required riparian buffer widths based on the topography slope of upstream areas, and in calculating the ratio of tree cover. This LiDAR-based assessment methodology could be applied to a wide-range of environments.
Anahtar Kelimeler
GIS | LiDAR | Remote sensing | Riparian buffer | Water quality
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı ENVIRONMENTAL MONITORING AND ASSESSMENT
Dergi ISSN 0167-6369
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q3
Makale Dili İngilizce
Basım Tarihi 05-2020
Cilt No 192
Sayı 6
Doi Numarası 10.1007/s10661-020-08301-6
Makale Linki http://dx.doi.org/10.1007/s10661-020-08301-6