EVALUATION OF FILTERS FOR ENVISAT ASAR SPECKLE SUPPRESSION IN PASTURE AREA
In order to quantify real time pasture biomass from SAR image, regression model between ground measurements of biomass and ENVISAT ASAR backscattering coefficient should be built up. An important prerequisite of valid and accurate regression model is accurate grass backscattering coefficient which,...
Guardado en:
| Autores principales: | , , |
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| Formato: | Artigo |
| Lenguaje: | Inglês |
| Publicado: |
Copernicus Publications
2012-07-01
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| Colección: | ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
| Acceso en línea: | http://www.isprs-ann-photogramm-remote-sens-spatial-inf-sci.net/I-7/341/2012/isprsannals-I-7-341-2012.pdf |
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