Contribution of ALOS, RADARSAT-2 and TerraSAR-X radar data for monitoring agricultural surfaces

L'objectif de l'etude est d'analyser le potentiel des donnees radar issues des capteurs ALOS, RADARSAT-2 et TerraSAR-X pour le suivi des surfaces agricoles. Les analyses statistiques montrent que l'utilisation des differents rapports de coefficient de retrodiffusion entre les donnees en bandes L, C et X, et les complementarites des angles de vue radar permettent d'ameliorer le suivi de l'humidite et de la rugosite des sols. / In this study, we analyze the potential of ALOS, RADARSAT-2, and TerraSAR-X radar data for monitoring agricultural surfaces. Statistical analyses show that the use of different backscattering coefficient ratio between L-, C- and X-band data, and the complementarities of view incidence angle allow improving the monitoring of surface soil moisture and soil roughness.

• Publication year

  2011

• Venue

  IEEE International Geoscience and Remote Sensing Symposium

• Publication date

  2011-07-24

• Fields of study

  Not labeled

• Identifiers

  No identifiers available.

• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar

• No claims are published for this paper.

• No concepts are published for this paper.

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