Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference (한국측량학회:학술대회논문집)

Korean Society of Surveying, Geodesy, Photogrammetry and Cartography (한국측량학회)
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Resolution Merge of SPOT-5 Image for National Land Monitoring

국토모니터링을 위한 SPOT-5 위성영상 융합

  • 박경식 (인하공업전문대학 항공지형정보시스템과) ;
  • 최석근 (충북대학교 토목공학과) ;
  • 이재기 (충북대학교 토목공학과)
  • Published : 2007.04.19
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Abstract

Satellite image for national land monitoring is required high resolution and natural color with multi spectral band. the image is expensive as higher resolution. We need cheap image relatively in economic viewpoint but the image serves sufficient resolution to monitor national land. We merged two images to one image and evaluated the result. the two images which are used at the merge test are high resolution(2.5m per pixel) panchromatic and low resolution(10m per pixel) multi spectral image of SPOT-5 satellite. The result of this study. We made the merge image to have sufficient resolution for national monitoring.

Keywords