Past and future river bank trend assessment of lower Cagayan River, Philippines.
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| Title: | Past and future river bank trend assessment of lower Cagayan River, Philippines. |
|---|---|
| Authors: | Felipe, Alvin John B.1 (AUTHOR) alvinjohn316felipe@gmail.com, Alejo, Lanie A.1,2 (AUTHOR), Padre, Rafael J.1 (AUTHOR), Bareng, Jeoffrey Lloyd R.1,2 (AUTHOR) |
| Source: | Environment, Development & Sustainability. Feb2026, Vol. 28 Issue 2, p3363-3398. 36p. |
| Subject Terms: | *Stream restoration, *Shoreline monitoring, *Riparian areas, Geographic information systems, Remote sensing, Stream channelization, Soil granularity |
| Geographic Terms: | Philippines |
| Abstract: | In floodplain communities, river bank erosion is a catastrophic environmental hazard that can result in human migration and other consequences that could result in social, economic, and even health instability. Additionally, it may worsen the effects of flooding and related calamities. This study was conducted to investigate the spatial and temporal river bank changes of the Lower Cagayan River by assessing the current variability of the river channel in terms of erosion and accretion from 1991 to 2021 using Geographic Information System and Remote Sensing Techniques, in developing policy recommendations to address the adverse impacts of river erosion and accretion. It also utilizes the functionalities of the Digital Shoreline Analysis System in forecasting the future bank line positions for the next 10 and 20 years. Similarly, DSAS analysis revealed that the Left Bank has the highest erosion and accretion rate compared to the Right Bank. The River Bank Line Forecast estimated about-735.41 ha. Human settlements and infrastructure to be eroded in the next 20 years with corresponding uncertainty. Soil particle size distribution analysis indicates that the river banks are susceptible to erosion and have more than 95% of sand and silt content, and a very minimal portion of clay. The general findings of this study can serve as a basis for formulating policy recommendations and frameworks for more comprehensive riverbank restoration and rehabilitation projects and programs that integrate transdisciplinary principles of stream and floodplain restoration. [ABSTRACT FROM AUTHOR] |
| Copyright of Environment, Development & Sustainability is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
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| Header | DbId: 8gh DbLabel: GreenFILE An: 192482131 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Past and future river bank trend assessment of lower Cagayan River, Philippines. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Felipe%2C+Alvin+John+B%2E%22">Felipe, Alvin John B.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> alvinjohn316felipe@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Alejo%2C+Lanie+A%2E%22">Alejo, Lanie A.</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Padre%2C+Rafael+J%2E%22">Padre, Rafael J.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Bareng%2C+Jeoffrey+Lloyd+R%2E%22">Bareng, Jeoffrey Lloyd R.</searchLink><relatesTo>1,2</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Environment%2C+Development+%26+Sustainability%22">Environment, Development & Sustainability</searchLink>. Feb2026, Vol. 28 Issue 2, p3363-3398. 36p. – Name: Subject Label: Subject Terms Group: Su Data: *<searchLink fieldCode="DE" term="%22Stream+restoration%22">Stream restoration</searchLink><br />*<searchLink fieldCode="DE" term="%22Shoreline+monitoring%22">Shoreline monitoring</searchLink><br />*<searchLink fieldCode="DE" term="%22Riparian+areas%22">Riparian areas</searchLink><br /><searchLink fieldCode="DE" term="%22Geographic+information+systems%22">Geographic information systems</searchLink><br /><searchLink fieldCode="DE" term="%22Remote+sensing%22">Remote sensing</searchLink><br /><searchLink fieldCode="DE" term="%22Stream+channelization%22">Stream channelization</searchLink><br /><searchLink fieldCode="DE" term="%22Soil+granularity%22">Soil granularity</searchLink> – Name: SubjectGeographic Label: Geographic Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Philippines%22">Philippines</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: In floodplain communities, river bank erosion is a catastrophic environmental hazard that can result in human migration and other consequences that could result in social, economic, and even health instability. Additionally, it may worsen the effects of flooding and related calamities. This study was conducted to investigate the spatial and temporal river bank changes of the Lower Cagayan River by assessing the current variability of the river channel in terms of erosion and accretion from 1991 to 2021 using Geographic Information System and Remote Sensing Techniques, in developing policy recommendations to address the adverse impacts of river erosion and accretion. It also utilizes the functionalities of the Digital Shoreline Analysis System in forecasting the future bank line positions for the next 10 and 20 years. Similarly, DSAS analysis revealed that the Left Bank has the highest erosion and accretion rate compared to the Right Bank. The River Bank Line Forecast estimated about-735.41 ha. Human settlements and infrastructure to be eroded in the next 20 years with corresponding uncertainty. Soil particle size distribution analysis indicates that the river banks are susceptible to erosion and have more than 95% of sand and silt content, and a very minimal portion of clay. The general findings of this study can serve as a basis for formulating policy recommendations and frameworks for more comprehensive riverbank restoration and rehabilitation projects and programs that integrate transdisciplinary principles of stream and floodplain restoration. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Environment, Development & Sustainability is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1007/s10668-024-05113-3 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 36 StartPage: 3363 Subjects: – SubjectFull: Stream restoration Type: general – SubjectFull: Shoreline monitoring Type: general – SubjectFull: Riparian areas Type: general – SubjectFull: Geographic information systems Type: general – SubjectFull: Remote sensing Type: general – SubjectFull: Stream channelization Type: general – SubjectFull: Soil granularity Type: general – SubjectFull: Philippines Type: general Titles: – TitleFull: Past and future river bank trend assessment of lower Cagayan River, Philippines. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Felipe, Alvin John B. – PersonEntity: Name: NameFull: Alejo, Lanie A. – PersonEntity: Name: NameFull: Padre, Rafael J. – PersonEntity: Name: NameFull: Bareng, Jeoffrey Lloyd R. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 02 Text: Feb2026 Type: published Y: 2026 Identifiers: – Type: issn-print Value: 1387585X Numbering: – Type: volume Value: 28 – Type: issue Value: 2 Titles: – TitleFull: Environment, Development & Sustainability Type: main |
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