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：1998
卷号：XXXII Part 4
出版社：Copernicus Publications
摘要：Using high resolution optical satellite imagery for automatic DTM generation the validation of the digital terrain modelbecomes an issue. This problem is easily to overcome if a DTM already exists, as given in various European countries.For the validation of the MOMS02-P camera experiment the outcome of the data take M2P083C of March 14th, 1997 iscompared with the archived DTM of the Bavarian state survey department. The reconstructed MOMS-DTM has a size of50kmx178km, within an estimated overall accuracy of about 11.6m. Investigations have shown, that this figure can bebroken down taking into account various landscape types. This is necessary to come close to the expected heightaccuracy of the MOMS02-P experiment, what should be in the order of 6-7m
关键词：MOMS02-P; Mir Space Station; High Resolution Satellite Imagery; DTM Reconstruction; DTM Validation
