Utilization of satellite images to understand the dynamics of Pampas shallow lakes
The aim of this study was to analyze satellite images of different spatial resolutions to interpret the morphometric behavior of six shallow lakes of the Pampas, Argentina. These are characterized by having different rainfall regimes. Morphometric response considering each location, site conditions...
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| Format: | Article |
| Language: | English |
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Universitat Politècnica de València
2016-06-01
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| Series: | Revista de Teledetección |
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| Online Access: | http://polipapers.upv.es/index.php/raet/article/view/5196 |
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| author | V. S. Aliaga F. Ferrelli V. Y. Bohn M. C. Piccolo |
| author_facet | V. S. Aliaga F. Ferrelli V. Y. Bohn M. C. Piccolo |
| author_sort | V. S. Aliaga |
| collection | DOAJ |
| description | The aim of this study was to analyze satellite images of different spatial resolutions to interpret the morphometric behavior of six shallow lakes of the Pampas, Argentina. These are characterized by having different rainfall regimes. Morphometric response considering each location, site conditions and dry and wet extreme events is analyzed. Standardized Precipitation Index (IEP) for determination of wet, dry and normal years was used. This analysis showed that the Pampas shallow lakes do not behave in the same way to the rainfall events. Its origin, socio-economic use and rainfall patterns affect their spatiotemporal variation and morphometric. |
| format | Article |
| id | doaj-art-24fec25ed61e45cb86f4b3ccd6c832f4 |
| institution | Kabale University |
| issn | 1133-0953 1988-8740 |
| language | English |
| publishDate | 2016-06-01 |
| publisher | Universitat Politècnica de València |
| record_format | Article |
| series | Revista de Teledetección |
| spelling | doaj-art-24fec25ed61e45cb86f4b3ccd6c832f42025-01-02T13:31:01ZengUniversitat Politècnica de ValènciaRevista de Teledetección1133-09531988-87402016-06-0104613314610.4995/raet.2016.51964357Utilization of satellite images to understand the dynamics of Pampas shallow lakesV. S. Aliaga0F. Ferrelli1V. Y. Bohn2M. C. Piccolo3Insituto Argentino de Oceanografía (CONICET)Insituto Argentino de Oceanografía (CONICET)Universidad Nacional del Sur Insituto Argentino de Oceanografía (CONICET)Universidad Nacional del Sur Insituto Argentino de Oceanografía (CONICET)The aim of this study was to analyze satellite images of different spatial resolutions to interpret the morphometric behavior of six shallow lakes of the Pampas, Argentina. These are characterized by having different rainfall regimes. Morphometric response considering each location, site conditions and dry and wet extreme events is analyzed. Standardized Precipitation Index (IEP) for determination of wet, dry and normal years was used. This analysis showed that the Pampas shallow lakes do not behave in the same way to the rainfall events. Its origin, socio-economic use and rainfall patterns affect their spatiotemporal variation and morphometric.http://polipapers.upv.es/index.php/raet/article/view/5196región pampeanalagunasprecipitaciónimágenes satelitalesrespuesta espectral |
| spellingShingle | V. S. Aliaga F. Ferrelli V. Y. Bohn M. C. Piccolo Utilization of satellite images to understand the dynamics of Pampas shallow lakes Revista de Teledetección región pampeana lagunas precipitación imágenes satelitales respuesta espectral |
| title | Utilization of satellite images to understand the dynamics of Pampas shallow lakes |
| title_full | Utilization of satellite images to understand the dynamics of Pampas shallow lakes |
| title_fullStr | Utilization of satellite images to understand the dynamics of Pampas shallow lakes |
| title_full_unstemmed | Utilization of satellite images to understand the dynamics of Pampas shallow lakes |
| title_short | Utilization of satellite images to understand the dynamics of Pampas shallow lakes |
| title_sort | utilization of satellite images to understand the dynamics of pampas shallow lakes |
| topic | región pampeana lagunas precipitación imágenes satelitales respuesta espectral |
| url | http://polipapers.upv.es/index.php/raet/article/view/5196 |
| work_keys_str_mv | AT vsaliaga utilizationofsatelliteimagestounderstandthedynamicsofpampasshallowlakes AT fferrelli utilizationofsatelliteimagestounderstandthedynamicsofpampasshallowlakes AT vybohn utilizationofsatelliteimagestounderstandthedynamicsofpampasshallowlakes AT mcpiccolo utilizationofsatelliteimagestounderstandthedynamicsofpampasshallowlakes |