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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004482naa a2200469 4500
001oai:DiVA.org:ltu-101998
003SwePub
008231101s2023 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-1019982 URI
024a https://doi.org/10.3390/w152138192 DOI
040 a (SwePub)ltu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Chettiyam Thodi, Muhamed Fasilu Department of Climate Variability and Aquatic Ecosystems, Kerala University of Fisheries and Ocean Studies (KUFOS), Kochi 682508, India4 aut
2451 0a Using RS and GIS Techniques to Assess and Monitor Coastal Changes of Coastal Islands in the Marine Environment of a Humid Tropical Region
264 1b MDPI,c 2023
338 a electronic2 rdacarrier
500 a Validerad;2023;Nivå 2;2023-11-01 (joosat);CC BY 4.0 LicenseFunder: King Saud University (RSPD2023R958), Riyadh, Saudi ArabiaPart of special issue: GIS Solutions and Remote Sensing Applications in Monitoring, Assessing and Managing Different Aquatic and Glaciated Environments
520 a Vypin, Vallarpadam, and Bolgatty are significant tropical coastal islands situated in the humid tropical Kerala region of India, notable for their environmental sensitivity. This study conducted a comprehensive assessment of shoreline alterations on these islands by integrating Remote Sensing (RS) and Geographic Information Systems (GIS) techniques. Utilizing satellite imagery from the LANDSAT series with a spatial resolution of 30 m, the analysis spanned the years from 1973 to 2019. The Digital Shoreline Analysis System (DSAS) tool, integrated into the ArcGIS software, was employed to monitor and analyze shoreline shifts, encompassing erosion and accretion. Various statistical parameters, including Net Shoreline Movement (NSM), End Point Rate (EPR), and Linear Regression Rate (LRR), were utilized to evaluate these changes. Additionally, the study aimed to discern the root causes of shoreline modifications in the study area, encompassing disturbances and the construction of new structures on these islands. The results conclusively demonstrated the substantial impact endured by these coastal islands, with accretion on both sides leading to the creation of new landmasses. This manuscript effectively illustrates that these islands have experienced marine transgression, notably evidenced by accretion. Anthropogenic activities were identified as the primary drivers behind the observed shoreline changes, underscoring the need for careful management and sustainable practices in these fragile coastal ecosystems.
650 7a TEKNIK OCH TEKNOLOGIERx Samhällsbyggnadsteknikx Vattenteknik0 (SwePub)201072 hsv//swe
650 7a ENGINEERING AND TECHNOLOGYx Civil Engineeringx Water Engineering0 (SwePub)201072 hsv//eng
653 a accretion
653 a coastal islands
653 a end point rate (EPR)
653 a erosion
653 a linear regression rate (LRR)
653 a net shoreline movement (NSM)
653 a Geoteknik
653 a Soil Mechanics
700a Gopinath, Girishu Department of Climate Variability and Aquatic Ecosystems, Kerala University of Fisheries and Ocean Studies (KUFOS), Kochi 682508, India4 aut
700a Surendran, Udayar Pillaiu Centre for Water Resources Development and Management (CWRDM), Kozhikode 673571, India4 aut
700a Prem, Pranavu Centre for Water Resources Development and Management (CWRDM), Kozhikode 673571, India4 aut
700a Al-Ansari, Nadhir,d 1947-u Luleå tekniska universitet,Geoteknologi4 aut0 (Swepub:ltu)nadhir
700a Mattar, Mohamed A.u Department of Agricultural Engineering, College of Food and Agriculture Sciences, King Saud University, P.O. Box 2460, Riyadh 11451, Saudi Arabia4 aut
710a Department of Climate Variability and Aquatic Ecosystems, Kerala University of Fisheries and Ocean Studies (KUFOS), Kochi 682508, Indiab Centre for Water Resources Development and Management (CWRDM), Kozhikode 673571, India4 org
773t Waterd : MDPIg 15:21q 15:21x 2073-4441
856u https://doi.org/10.3390/w15213819y Fulltext
856u https://ltu.diva-portal.org/smash/get/diva2:1808812/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-101998
8564 8u https://doi.org/10.3390/w15213819

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