Título:
Monitoring earths surface dynamics with optical imagery
Otros títulos:
Coordinador:
Director:
Compilador:
Autor:
Leprince, Sébastien
Musé, Pablo
Berthier, Eric
Delacourt, Christophe
Avouac, Jean-Philippe
Musé, Pablo
Berthier, Eric
Delacourt, Christophe
Avouac, Jean-Philippe
Tutor:
Tipo de documento:
Artículo
Editor:
Palabras clave:
Descriptores:
Procesamiento de Señales
Año de publicación:
2008
Contenido:
Resumen:
The increasing availability of high‐quality optical satellite images should allow, in principle, continuous monitoring of Earth's surface changes due to geologic processes, climate change, or anthropic activity. For instance, sequential optical images have been used to measure displacements at Earth's surface due to coseismic ground deformation [e.g., Van Puymbroeck et al., 2000], ice flow [Scambos et al., 1992; Berthier et al., 2005], sand dune migration [Crippen, 1992], and landslides [Kääb, 2002; Delacourt et al., 2004]. Surface changes related to agriculture, deforestation, urbanization, and erosion—which do not involve ground displacement—might also be monitored, provided that the images can be registered with sufficient accuracy. Although the approach is simple in principle, its use is still limited, mainly because of geometric distortion of the images induced by the imaging system, biased correlation techniques, and implementation difficulties.
Descripción:
metadata.articulos.dc.description.uri:
Editorial:
American Geophysical Union
EN:
Eos. Transactions American Geophysical Union, 2008, v.89, n.1
Financiadores:
Citación:
Leprince, S, Musé, P, Berthier, E, Delacourt, C, Avouac, J. “Monitoring earths surface dynamics with optical imagery”. Eos. Transactions American Geophysical Union, 2008, v.89, n.1. https://doi.org/10.1029/2008EO010001
Citación:
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ISBN:
e-ISBN:
ISSN:
0096-3941
ISMN:
Otros identificadores:
Cobertura geográfica:
Cobertura temporal:
Departamento académico:
Procesamiento de Señales
Grupo de investigación:
Tratamiento de Imágenes
Licencia:
Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0)
Colecciones:
| Ficheros | Descripción | Tamaño | Formato | ||
|---|---|---|---|---|---|
| LMBDA08.pdf | — | 3.54 MB | Adobe PDF |