Evaluation of soil moisture from satellite observations over South America

L. Rossato, R.A.M. de Jeu, R. Alvala, S. Souza

    Research output: Contribution to JournalArticleAcademicpeer-review

    Abstract

    A study was performed to evaluate the surface soil moisture derived from Advanced Microwave Scanning Radiometer for the Earth Observing System (AMSR-E) sensor observations over South America. Other soil moisture and rainfall datasets were also used for the analysis. The information for the soil data came from the Eta regional climate model, and for the rainfall data from the Tropical Rainfall Microwave Mission (TRMM) satellite. Statistical analysis was used to evaluate the quality of the soil moisture and rainfall products, with estimates of the correlation coefficient (R), χ
    Original languageEnglish
    JournalInternational Journal of Remote Sensing
    DOIs
    Publication statusPublished - 2011

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