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：2000
卷号：XXXIII Part B1
页码：313-321
出版社：Copernicus Publications
摘要：This paper deals with investigations on the geometric reconstruction and sensor calibration of satellite–based opticalimaging systems using linear arrays in pushbroom mode, like SPOT, IRS–1C and MOMS–2P/PRIRODA. The geometricmodel of the sensor is based on an extension of a SPOT model developed by V. Kratky. This geometric solution combinesthe principle of rigorous photogrammetric bundle formulation with additional constraints derived from known relationsassuming an elliptic orbit. The attitude parameters are modelled by a simple polynomial model being linear or quadratic.Ephemeris data (orbital position and attitude data) are not necessary but are optional. The parameters of the interiororientation, e.g. focal length and principle point coordinates, are determined by self–calibration. The sensor model can beeasily extended to process images from other high resolution imaging systems as they become available. The flexibilityand very good accuracy of the solution will be demonstrated with MOMS–2P/PRIRODA imagery, since multiple sceneswith overlapping images are available with a relatively high image resolution.
