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标题：Information and knowledge systems for integrated models in Cultural Heritage
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作者：J.I. San José-Alonso ; J. Finat ; J.D. Pérez-Moneo 等
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：2009
卷号：XXXVIII-5/W1
出版社：Copernicus Publications
摘要：The increasing availability of software tools for image- and range-based surveying and visualizing 3D objects has posed some issues relative to the need of integrating different contents (relative to data and metadata, structure and function) in a common Information System. In this work, we develop an integrated solution for a 3D GIS whose support is a global 3D model generated from the fusion of image and range information for interventions in Cultural Heritage buildings. The 3D GIS integrates different software tools for Information Processing, Management and Visualization, including a) the fusion of image and range information (UvaCad, e.g.), b) relational DB for data and metadata management, and c) navigation, inspection and reports generation from the information contained in different layers. The interoperability between software tools is a bottleneck for transferring and re-using digital information. Two key facts for solving interoperability issues are a) the development of a 3D vector support (extending the usual methodology of planar GIS) for referring information contained in different layers to a common framework; and b) the development of logical schemes for a hierarchised management of information following signification levels of increasing complexity involving geometric, structural and functional aspects issues appearing in semantic approaches. The geometry of objects provide a support for specifying logic schemata connecting the above levels. It allows a reuse of solutions, and makes easier the accessibility from the initial specification of contents (data and metadata) for on-line cooperative work and for remote assesment by experts, or for consultation by customers or simply citizens. The developed solution is being applied for conservation and restoration interventions in some monuments of the autonomous comunity of Castilla y Leon, Spain
关键词：Photogrammetry; Cultural Heritage; Laser scanning; Visualization; Model; Registration; Integration; GIS