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：2007
卷号：XXXVI-5/C53
出版社：Copernicus Publications
摘要：The documentation and reconstruction of cultural heritage monuments represents a permanent record of the real world object in its original position and has been greatly facilitated with the technological advancements in data collection and processing using digital photogrammetry and terrestrial laser scanning. This paper presents an example of a monumental complex requiring detailed documentation. The purpose is to examine the complete workflow of documenting the Sea Gate of the Rhodes medieval fortification complex. It presents interesting aspects such as complex spatiality, different building materials and architectural decay. A multi- sensor approach was considered as the most suitable for such a complex structure and therefore, surveying, photogrammetric and terrestrial laser scanning techniques were employed. The process to obtain the orthophotomosaic from merging the different data types is explained. Also, the photorealistic texturing of the object is investigated and the resulted orthophoto products are given
关键词：3D documentation of cultural heritage; orthophotomosaics; terrestrial laser scanning; surface model; texture ; mapping
