Korean Journal of Remote Sensing (대한원격탐사학회지)
- Volume 2 Issue 2
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- Pages.107-116
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- 1986
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- 1225-6161(pISSN)
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- 2287-9307(eISSN)
DOI QR Code
Image Map Extraction from Precision Processed Landsat Multispectral Scanner(MSS) and Thematic Mapper(TM)Images
- Yang, Young-Kyu (Systems Engineering Research Institute Korea Advanced Institute of Sceinece and Technology) ;
- Bae, Young-Rae (Systems Engineering Research Institute Korea Advanced Institute of Sceinece and Technology)
- Published : 1986.09.01
Abstract
A unique approach to access Landsat satellite imagery has been implemented on IBM PC microcomputer in order to generate image maps to be used as a substitute and/or supplement for a conventional topographic map. This method enables user to automatically: o extract a nominal image map, o geoencode or calibrate as an image map, and o create a multitemporal image file using CCTs containing precision processed Landsat MSS and TM images. These map extraction process includes: o location of map area in the selected CCT, o conversion of map coordinates to image coordinates, o extraction of map area, and o rotation of image to the true North/South and East/Weat direction.
Keywords