Estimating flow resistance of wetlands using SAR images and interaction models

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The inability to monitor wetland drag coefficients at a regional scale is rooted in the difficulty to determine vegetation structure from remote sensing data. Based on the fact that the backscattering coefficient is sensitive to marsh vegetation structure, this paper presents a methodology to estima...

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Detalles Bibliográficos
Autores principales: Salvia, M., Franco, M., Grings, F., Perna, P., Martino, R., Karszenbaum, H., Ferrazzoli, P.
Formato: Artículo publishedVersion
Publicado: 2009
Materias:
Marsh hydraulic conductivity
Microwave interaction model
Synthetic Aperture Radar (SAR)
Wetland management
Ancillary data
Argentina
Backscattering coefficients
Fire event
Flow resistance
Herbaceous vegetation
Interaction model
Marsh vegetation
Regional scale
Remote sensing data
River deltas
SAR Images
Test case
Vegetation structure
Backscattering
Drag
Drag coefficient
Imaging systems
Remote sensing
Vegetation
Wetlands
Synthetic aperture radar
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_20724292_v1_n4_p992_Salvia
https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=artiaex&d=paper_20724292_v1_n4_p992_Salvia_oai
Aporte de:
Repositorio Digital de la Universidad de Buenos Aires (UBA) de Universidad de Buenos Aires

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