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：Monuments of natural beauty are protected by international treaties similarly to cultural heritage objects. Some of the them need to be preserved due to abandonment and other need to be protected due to a range of reasons, like for example structural or geological. The paper presents a case study of 3D documentation of a rock cliff, which is protected as a monument of natural beauty. In specific, the rock suffers from stability problems and thus its accurate 3D documentation is in urgent need. Digital photogrammetric techniques combined with laser scanning campaign are used in order to perform an accurate 3D reconstruction and monitoring analysis. The specific problems encountered, the methodology used, the produced outcomes and the related studies for stability assessment are presented and discussed
关键词：Photogrammetry; laser scanning; documentation; close range
