Proceedings of the KSRS Conference (대한원격탐사학회:학술대회논문집)

  • 2004.10a
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  • Pages.537-540
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  • 2004
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  • 1226-9743(pISSN)
Korean Society of Remote Sensing (대한원격탐사학회)
권호 표지

Analysis for Forest Fire Damage Severity Map in Cheongyang

  • Jung Tae-Woong (Dept. of Forest Resources, Kookmin University) ;
  • Yoon Bo-Yeol (Dept. of Forest Resources, Kookmin University) ;
  • Yoo Jae-Wook (Dept. of Forest Resources, Kookmin University) ;
  • Kim Choen (Dept. of Forest Resources, Kookmin University)
  • Published : 2004.10.01
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Abstract

Space-borne multi-sensor data could provide fire scar and bum severity mapping. This paper will present detail mapping of burnt areas in Cheongyange Yesan of Korea with ETM+ image. Burn severity map based on ETM+ image was found to be affected by strong topographic illumination effects in mountainous forest area. Topographic effect is a factor which causes errors in classification of high spatial resolution image like IKONOS image. Minnaert constants J( in each band of ETM+ image is derived for reduction of mountainous terrain effects. Finally, this paper computes quantitative analysis of forest fire damage by each forest types.

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