Dynamic characterization of meandering channels planform
- Autores
- Dominguez Ruben, Lucas Gerardo; Gutierrez, Ronald; Ponte, Yoch; Abad, Jorge D.; Carrera, Oscar
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Meandering channels develop different geometry patterns alongthe floodplain during its evolution. These natural processes lead todeveloping lateral and longitudinal migration, describing a sort of sweptthat affect the human activities. As the equilibrium geometry of naturalchannels depends on: the flow and sediment discharge, geologicalconditions of valley, soil properties, and vegetation among others, thepreliminary characterization is not easy. Due to this, several engineering and scientific problems require an appropriate description ofmorphological processes. The dynamic characterization like thequantification of wavelength, amplitude, sinuosity, and curvature usingMedium Temporal Scheme (MTS) is using widely. Unlike the traditionalscheme that only uses short or long-term schemes, MTS includes relevantmorphological events (e.g., cutoff). In addition this, the satellite images has increased and achieves a high spatial resolution, even more when studying large basins. This paper presents and validates a MATLAB®-based toolbox called Meander Statistics Toolbox (MStaT) to perform thedynamic characterization of several meandering channels using the MTS.To run MStaT only need the centerline (CL), and the average width ofchannel as input parameters. To maximize the toolbox, MStaT incorporatesthe Wavelet Analysis (WA) to decompose the signal (CL) and obtains thepower spectrum. Finally, two studies cases (synthetic and natural channels) will be presented to validate MStaT.
Fil: Dominguez Ruben, Lucas Gerardo. Universidad Nacional del Litoral. Facultad de Ingeniería y Ciencias Hídricas. Departamento de Hidráulica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gutierrez, Ronald. Universidad de Ingeniería y Tecnologia; Perú
Fil: Ponte, Yoch. Universidad de Ingeniería y Tecnologia; Perú
Fil: Abad, Jorge D.. Universidad de Ingeniería y Tecnologia; Perú
Fil: Carrera, Oscar. Universidad de Ingeniería y Tecnologia; Perú - Materia
-
RIOS MEANDRIFORMES
GEOMETRIA EN PLANTA
ANALISIS WAVELET
PLANICIE AMAZONICA - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/111112
Ver los metadatos del registro completo
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oai:ri.conicet.gov.ar:11336/111112 |
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spelling |
Dynamic characterization of meandering channels planformDominguez Ruben, Lucas GerardoGutierrez, RonaldPonte, YochAbad, Jorge D.Carrera, OscarRIOS MEANDRIFORMESGEOMETRIA EN PLANTAANALISIS WAVELETPLANICIE AMAZONICAhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Meandering channels develop different geometry patterns alongthe floodplain during its evolution. These natural processes lead todeveloping lateral and longitudinal migration, describing a sort of sweptthat affect the human activities. As the equilibrium geometry of naturalchannels depends on: the flow and sediment discharge, geologicalconditions of valley, soil properties, and vegetation among others, thepreliminary characterization is not easy. Due to this, several engineering and scientific problems require an appropriate description ofmorphological processes. The dynamic characterization like thequantification of wavelength, amplitude, sinuosity, and curvature usingMedium Temporal Scheme (MTS) is using widely. Unlike the traditionalscheme that only uses short or long-term schemes, MTS includes relevantmorphological events (e.g., cutoff). In addition this, the satellite images has increased and achieves a high spatial resolution, even more when studying large basins. This paper presents and validates a MATLAB®-based toolbox called Meander Statistics Toolbox (MStaT) to perform thedynamic characterization of several meandering channels using the MTS.To run MStaT only need the centerline (CL), and the average width ofchannel as input parameters. To maximize the toolbox, MStaT incorporatesthe Wavelet Analysis (WA) to decompose the signal (CL) and obtains thepower spectrum. Finally, two studies cases (synthetic and natural channels) will be presented to validate MStaT.Fil: Dominguez Ruben, Lucas Gerardo. Universidad Nacional del Litoral. Facultad de Ingeniería y Ciencias Hídricas. Departamento de Hidráulica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Gutierrez, Ronald. Universidad de Ingeniería y Tecnologia; PerúFil: Ponte, Yoch. Universidad de Ingeniería y Tecnologia; PerúFil: Abad, Jorge D.. Universidad de Ingeniería y Tecnologia; PerúFil: Carrera, Oscar. Universidad de Ingeniería y Tecnologia; PerúEDP Sciences2018-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/111112Dominguez Ruben, Lucas Gerardo; Gutierrez, Ronald; Ponte, Yoch; Abad, Jorge D.; Carrera, Oscar; Dynamic characterization of meandering channels planform; EDP Sciences; E3S Web of Conferences; 40; 9-2018; 1-82267-1242CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.e3s-conferences.org/10.1051/e3sconf/20184002043info:eu-repo/semantics/altIdentifier/doi/10.1051/e3sconf/20184002043info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:37:14Zoai:ri.conicet.gov.ar:11336/111112instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:37:14.328CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Dynamic characterization of meandering channels planform |
title |
Dynamic characterization of meandering channels planform |
spellingShingle |
Dynamic characterization of meandering channels planform Dominguez Ruben, Lucas Gerardo RIOS MEANDRIFORMES GEOMETRIA EN PLANTA ANALISIS WAVELET PLANICIE AMAZONICA |
title_short |
Dynamic characterization of meandering channels planform |
title_full |
Dynamic characterization of meandering channels planform |
title_fullStr |
Dynamic characterization of meandering channels planform |
title_full_unstemmed |
Dynamic characterization of meandering channels planform |
title_sort |
Dynamic characterization of meandering channels planform |
dc.creator.none.fl_str_mv |
Dominguez Ruben, Lucas Gerardo Gutierrez, Ronald Ponte, Yoch Abad, Jorge D. Carrera, Oscar |
author |
Dominguez Ruben, Lucas Gerardo |
author_facet |
Dominguez Ruben, Lucas Gerardo Gutierrez, Ronald Ponte, Yoch Abad, Jorge D. Carrera, Oscar |
author_role |
author |
author2 |
Gutierrez, Ronald Ponte, Yoch Abad, Jorge D. Carrera, Oscar |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
RIOS MEANDRIFORMES GEOMETRIA EN PLANTA ANALISIS WAVELET PLANICIE AMAZONICA |
topic |
RIOS MEANDRIFORMES GEOMETRIA EN PLANTA ANALISIS WAVELET PLANICIE AMAZONICA |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Meandering channels develop different geometry patterns alongthe floodplain during its evolution. These natural processes lead todeveloping lateral and longitudinal migration, describing a sort of sweptthat affect the human activities. As the equilibrium geometry of naturalchannels depends on: the flow and sediment discharge, geologicalconditions of valley, soil properties, and vegetation among others, thepreliminary characterization is not easy. Due to this, several engineering and scientific problems require an appropriate description ofmorphological processes. The dynamic characterization like thequantification of wavelength, amplitude, sinuosity, and curvature usingMedium Temporal Scheme (MTS) is using widely. Unlike the traditionalscheme that only uses short or long-term schemes, MTS includes relevantmorphological events (e.g., cutoff). In addition this, the satellite images has increased and achieves a high spatial resolution, even more when studying large basins. This paper presents and validates a MATLAB®-based toolbox called Meander Statistics Toolbox (MStaT) to perform thedynamic characterization of several meandering channels using the MTS.To run MStaT only need the centerline (CL), and the average width ofchannel as input parameters. To maximize the toolbox, MStaT incorporatesthe Wavelet Analysis (WA) to decompose the signal (CL) and obtains thepower spectrum. Finally, two studies cases (synthetic and natural channels) will be presented to validate MStaT. Fil: Dominguez Ruben, Lucas Gerardo. Universidad Nacional del Litoral. Facultad de Ingeniería y Ciencias Hídricas. Departamento de Hidráulica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Gutierrez, Ronald. Universidad de Ingeniería y Tecnologia; Perú Fil: Ponte, Yoch. Universidad de Ingeniería y Tecnologia; Perú Fil: Abad, Jorge D.. Universidad de Ingeniería y Tecnologia; Perú Fil: Carrera, Oscar. Universidad de Ingeniería y Tecnologia; Perú |
description |
Meandering channels develop different geometry patterns alongthe floodplain during its evolution. These natural processes lead todeveloping lateral and longitudinal migration, describing a sort of sweptthat affect the human activities. As the equilibrium geometry of naturalchannels depends on: the flow and sediment discharge, geologicalconditions of valley, soil properties, and vegetation among others, thepreliminary characterization is not easy. Due to this, several engineering and scientific problems require an appropriate description ofmorphological processes. The dynamic characterization like thequantification of wavelength, amplitude, sinuosity, and curvature usingMedium Temporal Scheme (MTS) is using widely. Unlike the traditionalscheme that only uses short or long-term schemes, MTS includes relevantmorphological events (e.g., cutoff). In addition this, the satellite images has increased and achieves a high spatial resolution, even more when studying large basins. This paper presents and validates a MATLAB®-based toolbox called Meander Statistics Toolbox (MStaT) to perform thedynamic characterization of several meandering channels using the MTS.To run MStaT only need the centerline (CL), and the average width ofchannel as input parameters. To maximize the toolbox, MStaT incorporatesthe Wavelet Analysis (WA) to decompose the signal (CL) and obtains thepower spectrum. Finally, two studies cases (synthetic and natural channels) will be presented to validate MStaT. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-09 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/111112 Dominguez Ruben, Lucas Gerardo; Gutierrez, Ronald; Ponte, Yoch; Abad, Jorge D.; Carrera, Oscar; Dynamic characterization of meandering channels planform; EDP Sciences; E3S Web of Conferences; 40; 9-2018; 1-8 2267-1242 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/111112 |
identifier_str_mv |
Dominguez Ruben, Lucas Gerardo; Gutierrez, Ronald; Ponte, Yoch; Abad, Jorge D.; Carrera, Oscar; Dynamic characterization of meandering channels planform; EDP Sciences; E3S Web of Conferences; 40; 9-2018; 1-8 2267-1242 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://www.e3s-conferences.org/10.1051/e3sconf/20184002043 info:eu-repo/semantics/altIdentifier/doi/10.1051/e3sconf/20184002043 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
EDP Sciences |
publisher.none.fl_str_mv |
EDP Sciences |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844613171890880512 |
score |
13.070432 |