YaBeSH Engineering and Technology Library

    • Journals
    • PaperQuest
    • YSE Standards
    • YaBeSH
    • Login
    View Item 
    •   YE&T Library
    • ASCE
    • Journal of Surveying Engineering
    • View Item
    •   YE&T Library
    • ASCE
    • Journal of Surveying Engineering
    • View Item
    • All Fields
    • Source Title
    • Year
    • Publisher
    • Title
    • Subject
    • Author
    • DOI
    • ISBN
    Advanced Search
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Archive

    Generation of Digital Orthophotos from IKONOS Satellite Images

    Source: Journal of Surveying Engineering:;2003:;Volume ( 129 ):;issue: 002
    Author:
    Liang-Chien Chen
    ,
    Chiu-Yueh Lo
    ,
    Jiann-Yeou Rau
    DOI: 10.1061/(ASCE)0733-9453(2003)129:2(73)
    Publisher: American Society of Civil Engineers
    Abstract: Due to its high spatial resolution, IKONOS imagery has the highest potential for large-scale topographic mapping of the resource satellites currently available. The orthorectification of IKONOS images thus becomes an important task. Since raw image data would, in general, not be provided by the satellite company, we have developed a method that performs the rectification of IKONOS GEO images. The proposed scheme includes the following steps: (1) the correction of relief displacement for ground control points (GCPs); (2) the performing of affine transformation between the ground coordinate system and the image coordinate system; (3) the performing of back projection for each pixel in the orthoimage; (4) the use of digital terrain model to calculate the relief displacement for the pixel in the previous step; and (5) image resampling. The experimental results indicate that the generated orthoimage may reach an accuracy of 2 m, when 6 GCPs are used.
    • Download: (1.153Mb)
    • Show Full MetaData Hide Full MetaData
    • Get RIS
    • Item Order
    • Go To Publisher
    • Price: 5000 Rial
    • Statistics

      Generation of Digital Orthophotos from IKONOS Satellite Images

    URI
    http://yetl.yabesh.ir/yetl1/handle/yetl/35871
    Collections
    • Journal of Surveying Engineering

    Show full item record

    contributor authorLiang-Chien Chen
    contributor authorChiu-Yueh Lo
    contributor authorJiann-Yeou Rau
    date accessioned2017-05-08T21:01:37Z
    date available2017-05-08T21:01:37Z
    date copyrightMay 2003
    date issued2003
    identifier other%28asce%290733-9453%282003%29129%3A2%2873%29.pdf
    identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/35871
    description abstractDue to its high spatial resolution, IKONOS imagery has the highest potential for large-scale topographic mapping of the resource satellites currently available. The orthorectification of IKONOS images thus becomes an important task. Since raw image data would, in general, not be provided by the satellite company, we have developed a method that performs the rectification of IKONOS GEO images. The proposed scheme includes the following steps: (1) the correction of relief displacement for ground control points (GCPs); (2) the performing of affine transformation between the ground coordinate system and the image coordinate system; (3) the performing of back projection for each pixel in the orthoimage; (4) the use of digital terrain model to calculate the relief displacement for the pixel in the previous step; and (5) image resampling. The experimental results indicate that the generated orthoimage may reach an accuracy of 2 m, when 6 GCPs are used.
    publisherAmerican Society of Civil Engineers
    titleGeneration of Digital Orthophotos from IKONOS Satellite Images
    typeJournal Paper
    journal volume129
    journal issue2
    journal titleJournal of Surveying Engineering
    identifier doi10.1061/(ASCE)0733-9453(2003)129:2(73)
    treeJournal of Surveying Engineering:;2003:;Volume ( 129 ):;issue: 002
    contenttypeFulltext
    DSpace software copyright © 2002-2015  DuraSpace
    نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
    yabeshDSpacePersian
     
    DSpace software copyright © 2002-2015  DuraSpace
    نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
    yabeshDSpacePersian