A multi-sensor-based evaluation of the morphometric characteristics of Opa river basin in Southwest Nigeria
trading as Taylor & Francis Group,P.1-16
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| Materyal Türü: | Dergi |
| Dil: | İngilizce |
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trading as Taylor & Francis Group
2023
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| Online Erişim: | https://ir.oauife.edu.ng/123456789/5196 |
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| _version_ | 1810764574371086336 |
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| author | Adewole, Adedayo Oreoluwa Felix, Ike Eludoyin, Adebayo O |
| author_facet | Adewole, Adedayo Oreoluwa Felix, Ike Eludoyin, Adebayo O |
| author_sort | Adewole, Adedayo Oreoluwa |
| collection | DSpace |
| description | trading as Taylor & Francis Group,P.1-16 |
| format | Journal |
| id | oai:ir.oauife.edu.ng:123456789-5196 |
| institution | My University |
| language | English |
| publishDate | 2023 |
| publisher | trading as Taylor & Francis Group |
| record_format | dspace |
| spelling | oai:ir.oauife.edu.ng:123456789-51962023-05-13T18:08:44Z A multi-sensor-based evaluation of the morphometric characteristics of Opa river basin in Southwest Nigeria Adewole, Adedayo Oreoluwa Felix, Ike Eludoyin, Adebayo O River basins monitoring and management remote sensors morphological characteristics digital elevation models trading as Taylor & Francis Group,P.1-16 Studies have shown that many river basins in the sub-Saharan Africa are largely unmonitored, partly because they are poorly or totally ungauged. In this study, remote sensing products (Landsat, Advanced Spaceborne Thermal Emission and Reflection Radiometer; ASTER and Shuttle Radar Topography Mission; SRTM) that are freely availableintheregionwereharnessedforthemonitoringofOpariver basin in southwestern Nigeria. The remote sensing products were complementarily used with topographical sheets (1:50,000), ground based observation and global positioning systems to determine selected morphometric characteristics as well as changes in landuse/ landcoveranditsimpactonpeakrunoff intheOpariverbasin.Results showed that the basin is a 5th order basin whose land area has been subjected to different natural and anthropogenic influences within the study period. Urbanisation is a major factor that threatens the basin with degradation and observed changes, and the threats are expectedtobecomeworseifrestorationisnotconsideredfromsome tributaries. The study concluded that commentary use of available remotesensingproductsintheregionwillprovideanimportantlevel of decision support information for management and monitoring of river basins. 2023-05-13T16:19:21Z 2023-05-13T16:19:21Z 2019-11 Journal 1947-9824 https://ir.oauife.edu.ng/123456789/5196 en application/pdf application/pdf trading as Taylor & Francis Group |
| spellingShingle | River basins monitoring and management remote sensors morphological characteristics digital elevation models Adewole, Adedayo Oreoluwa Felix, Ike Eludoyin, Adebayo O A multi-sensor-based evaluation of the morphometric characteristics of Opa river basin in Southwest Nigeria |
| title | A multi-sensor-based evaluation of the morphometric characteristics of Opa river basin in Southwest Nigeria |
| title_full | A multi-sensor-based evaluation of the morphometric characteristics of Opa river basin in Southwest Nigeria |
| title_fullStr | A multi-sensor-based evaluation of the morphometric characteristics of Opa river basin in Southwest Nigeria |
| title_full_unstemmed | A multi-sensor-based evaluation of the morphometric characteristics of Opa river basin in Southwest Nigeria |
| title_short | A multi-sensor-based evaluation of the morphometric characteristics of Opa river basin in Southwest Nigeria |
| title_sort | multi sensor based evaluation of the morphometric characteristics of opa river basin in southwest nigeria |
| topic | River basins monitoring and management remote sensors morphological characteristics digital elevation models |
| url | https://ir.oauife.edu.ng/123456789/5196 |
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