期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2008
卷号：XXXVII Part B1
页码：47-52
出版社：Copernicus Publications
摘要：The KOrea Multi-Purpose Satellite-2 (KOMPSAT-2) was launched in July 2006 and the main mission of the KOMPSAT-2 is a high resolution imaging for the cartography of Korea peninsula by utilizing Multi Spectral Camera (MSC) images. The camera resolutions are 1 m in panchromatic scene and 4 m in multi-spectral imaging.This paper provides the geometric accuracy assessment of the KOMPSAT-2 high resolution image without ground control points, briefly introduces the sensor model, Rational Function Model and geometric calibration and validation of KOMPSAT-2. Also investigated and evaluated the obtained 3-dimensional terrain information using the MSC pass image and scene images acquired from the KOMPSAT-2 satellite
关键词：KOMPSAT-2; Direct Sensor Modelling; Geometric Calibration/Validation
