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Diagnostic utilisation of ground based imaging and non-imaging sensors for digital documentation of heritage sites
Digital Applications in Archaeology and Cultural Heritage Pub Date : 2019-12-01 , DOI: 10.1016/j.daach.2019.e00117
Karun Reuel Dayal , Poonam S. Tiwari , Raghavendra Sara , Hina Pande , A. Senthil Kumar , S. Agrawal , S.K. Srivastav

Abstract Historical buildings are essential elements of cultural heritage. Built-up heritage is subjected to various damages over a long period of time, and it is, therefore, necessary to document such monuments by using multiple sensors, which are not only efficient but also non-complicated and effortless in terms of data acquisition and handling. Complete documentation of the monument involves recognition and mapping of such damages, if present. As the monuments are of considerable sizes and sometimes not easily accessible, recording and mapping of the damages by manual methods is both time-consuming and costly. Terrestrial laser scanning (TLS), combined with terrestrial images, can be used to document and map damages of the monuments. The present work demonstrates the practical application of TLS in the documentation of heritage monuments with a focus on damage detection using TLS point clouds and terrestrial optical data.

中文翻译:

诊断性利用地面成像和非成像传感器对遗产地进行数字记录

摘要历史建筑是文化遗产的重要组成部分。建筑遗产在很长一段时间内会遭受各种破坏,因此,有必要使用多个传感器来记录这些古迹,这不仅效率高,而且在数据采集和存储方面既简单又轻松处理。纪念碑的完整文档包括对此类损害(如果存在)的识别和映射。由于纪念碑的大小相当大,有时不易接近,因此通过手工方法记录和绘制损坏情况既费时又费钱。地面激光扫描(TLS)与地面图像相结合,可用于记录和绘制古迹的损坏情况。
更新日期:2019-12-01
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