• Login
    View Item 
    •   DSpace Home
    • Institute's contributions
    • Scholarly literature
    • View Item
    •   DSpace Home
    • Institute's contributions
    • Scholarly literature
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    High-resolution gulf water skin temperature estimation using TIR/ASTER

    Thumbnail
    View/Open
    Int_Conf_Persp_Comput_Confl_Sci_330.pdf (580.9Kb)
    Date
    2012
    Author
    Kunte, P.D.
    ManiMurali, R.
    Mahender, K.
    Metadata
    Show full item record
    Abstract
    Advanced Space-borne Thermal Emission and Reflection Radiometer (ASTER) is the highest-resolution multi-spectral thermal infrared (TIR) sensor currently available on a polar-orbiting spacecraft which allows surface temperature estimation, at a spatial scale (90 m) that is suitable for detail studies. Water skin temperatures are estimated using five thermal infrared channels collected by the ASTER. In present article, an algorithm which converts the radiance values, that have been observed by the sensor, into the corresponding brightness temperature values, is documented. A possible relationship between estimated temperature and gulf morphologic features is investigated. Based on temperature variation, the Gulf of Khambat region is classified to separate geomorphic features. It is demonstrated that high resolution water skin temperature of small water bodies can be determined correctly, economically and less laboriously using space-based TIR/ASTER and that estimated temperature can be effectively used as an additional parameter to map certain morphometric features.
    URI
    http://drs.nio.org/drs/handle/2264/5157
    Collections
    • Scholarly literature [9127]

    DSpace software copyright © 2002-2016  DuraSpace
    Contact Us | Send Feedback
    Theme by 
    Atmire NV
     

     

    Browse

    All of DSpaceCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

    My Account

    LoginRegister

    DSpace software copyright © 2002-2016  DuraSpace
    Contact Us | Send Feedback
    Theme by 
    Atmire NV