scholarly journals Etruscans in 3D - Surveying and 3D modeling for a better access and understanding of heritage -

2015 ◽  
Vol 4 (8) ◽  
pp. 85 ◽  
Author(s):  
B. Jiménez Fernández-Palacios ◽  
A. Rizzi ◽  
F. Remondino

<p>Archaeological 3D digital documentation of monuments and historical sites should be considered a precious source of information and it can be very useful for preservation, conservation, restoration and reconstruction of Cultural Heritage. This paper reports a work dealing with 3D surveying and modeling of different Etruscan heritage sites, featuring necropolis with underground frescoed tombs dating back to VII-IV century B.C., located in the area corresponding roughly to the actual central Italy. The project “Etruscans in 3D” was born with the aim of digital documentation, study, analyses and preservation of Etruscan heritage monuments and sites, but also to create digital contents for virtual visits, museum exhibitions, virtual and augmented reality, better access and communication of the<br />heritage information.</p>

2020 ◽  
Vol 10 (3) ◽  
pp. 899
Author(s):  
Manuela Cecconi ◽  
Costanza Cambi ◽  
Stefano Carrisi ◽  
Dimitri Deneele ◽  
Enza Vitale ◽  
...  

Climate changes are inducing a modification of environmental loads on historical sites, requiring new actions towards their conservation. In the paper, the results of an experimental work on sustainable improvement of a pyroclastic soil belonging to the Orvieto cliff (Central Italy) have been investigated in the perspective of its preservation from degradation. The slightly coherent facies of Orvieto Ignimbrite (pozzolana) was treated with hydrated lime and the subsequent chemo-physical evolution was investigated by means of a multi-scale analysis. The beneficial effects obtained from the improvement in terms of mechanical behaviour were interpreted and correlated to the chemo-physical evolution of the system. Microstructural analyses, X-ray diffractometry, thermo-gravimetric analyses (DTG), SEM observations, mercury intrusion porosimetry performed on raw and treated samples, showed that the pozzolanic reactions develop since the very beginning in the system and that the observed mechanical improvement of the treated soil is mainly due to the formation of calcium silicate hydrates (CSH) and calcium aluminate hydrates (CAH). In the paper, the mechanical improvement is put in evidence by comparing the results of oedometer tests performed on both raw and treated samples.


Author(s):  
Samidi M Baskoro ◽  
Sarkawi B Husain ◽  
Ikhsan Rosyid Mujahidul Anwari

The past is present today through cultural heritage (historical heritage sites), but some ordinary people do not know the importance of the value of these objects, as evidenced by the trade in fragments of artifacts. This action is driven by economic motives and has no knowledge of historical objects. The main problem is how to build knowledge and awareness of historical heritage objects? The answer to this problem can be the elements used as initial capital to develop village tourism. The main value of the development of village tourism is the creation of public spaces where people can relax and gather at leisure. The development of village tourism should not be driven by economic motives that are often echoed by various parties. The methods used to elaborate are observation, in-depth interviews to find collective memory, and counseling or workshops. The findings obtained from observations, interviews, and literature studies are the use of historical sites as a destination for village tourism must be supported by the prerequisites for development, namely the knowledge of local communities on the site will foster awareness of historical heritage, uniformity of perception about the function of the site not for religious purposes, and participation community in site preservation.abstrakMasa lalu adalah masa kini yang hadir melalui warisan budaya (situs peninggalan sejarah), tetapi sebagian masyarakat awam tidak mengetahui pentingnya nilai benda-benda ini, terbukti dari adanya perdagangan serpihan artefak. Tindakan ini didorong oleh motif ekonomi dan tidak memiliki pengetahuan pada benda-benda sejarah. Pokok permasalahan adalah bagaimana upaya membangun pengetahuan dan kesadaran pada benda-benda peninggalan sejarah? Jawaban persoalan ini dapat menjadi unsur-unsur yang digunakan sebagai modal awal mengembangkan wisata desa. Nilai pokok pengembangan wisata desa adalah penciptaan ruang publik tempat bersantai dan berkumpul bagi anggota masyarakat setempat pada waktu senggang. Pengembangan wisata desa tidak harus didorong oleh motif ekonomi yang seringkali digaungkan oleh berbagai pihak. Metode yang digunakan untuk menguraikan adalah observasi, wawancara mendalam untuk menemukan memori kolektif, dan penyuluhan atau workshop. Temuan yang diperoleh dari observasi, wawancara, dan studi literatur adalah pemanfaatan situs sejarah sebagai destiasi wisata desa harus didukung oleh prasyarat pengembangan, yakni pengetahuan masyarakat lokal pada situs akan menumbuhkan kesadaran pada peninggalan sejarah, penyeragaman persepsi mengenai fungsi situs bukan untuk kepentingan religi, dan partisipasi masyarakat dalam pelestarian situs.


Author(s):  
Prakash Dongardive

During the decade of 1990s the term digital libraries become a recognized phrase for describing libraries that offer access to digital information by using a variety of networks, including internet and world wide web. Other synonyms used interchangeably with digital libraries are library without walls and electronic and virtual libraries because every online or virtual source of information is electronic source of information but every electronic information sources are not online or virtual form, so digital or electronic library includes digital contents and that can be delivered any time anywhere to the networked computer. Digital libraries provide remote access to the contents and the services of the libraries and other information sources combining an onsite collection of current and heavily used materials in both print and electronic form with an electronic networks which provide access to and delivery for worldwide libraries and commercial information and knowledge sources. Basically the digital libraries are the metaphor for the networked libraries. In the light of this therefore, this chapter discussed digital libraries as information superhighway looking at issues like factors responsible for the emergence of digital libraries, influence internet on digital libraries, etc.


2019 ◽  
Vol 8 (2) ◽  
pp. 53 ◽  
Author(s):  
Young Jo ◽  
Seonghyuk Hong

Three-dimensional digital technology is important in the maintenance and monitoring of cultural heritage sites. This study focuses on using a combination of terrestrial laser scanning and unmanned aerial vehicle (UAV) photogrammetry to establish a three-dimensional model and the associated digital documentation of the Magoksa Temple, Republic of Korea. Herein, terrestrial laser scanning and UAV photogrammetry was used to acquire the perpendicular geometry of the buildings and sites, where UAV photogrammetry yielded higher planar data acquisition rate in upper zones, such as the roof of a building, than terrestrial laser scanning. On comparing the two technologies’ accuracy based on their ground control points, laser scanning was observed to provide higher positional accuracy than photogrammetry. The overall discrepancy between the two technologies was found to be sufficient for the generation of convergent data. Thus, the terrestrial laser scanning and UAV photogrammetry data were aligned and merged post conversion into compatible extensions. A three-dimensional (3D) model, with planar and perpendicular geometries, based on the hybrid data-point cloud was developed. This study demonstrates the potential for using the integration of terrestrial laser scanning and UAV photogrammetry in 3D digital documentation and spatial analysis of cultural heritage sites.


2011 ◽  
Vol 6 ◽  
pp. 283-290 ◽  
Author(s):  
Fabio Remondino ◽  
Alessandro Rizzi ◽  
Belen Jimenez ◽  
Giorgio Agugiaro ◽  
Giorgio Baratti ◽  
...  

eomatics and Geoinformatics deal with spatial and geographic information, 3D surveying and modeling as well as information science infrastructures. Geomatics and Geoinformatics are thus involved in cartography, mapping, photogrammetry, remote sensing, laser scanning, Geographic Information Systems (GIS), Global Navigation Satellite Systems (GNSS), geo-visualisation, geospatial data analysis and Cultural Heritage documentation. In particular the Cultural Heritage field can largely benefit from different Information and Communication Technologies (ICT) tools to make digital heritage information more informative for documentation and conservation issues, archaeological analyses or virtual museums. This work presents the 3D surveying and modeling of different Etruscan heritage sites with their underground frescoed tombs dating back to VII-IV century B.C.. The recorded and processed 3D data are used, beside digital conservation, preservation, transmission to future generations and studies purposes, to create digital contents for virtual visits, museum exhibitions, better access and communication of the heritage information, etc.


2013 ◽  
Vol 4 (9) ◽  
pp. 108 ◽  
Author(s):  
Francesco Gabellone

<p>The reconstructive study of Giove Anxur sanctuary in Terracina (Lazio, Italy) is part of a wider valorization project to develop a musealization intervention that provides in-site visit, aimed at understanding the existents archaeological structures and to the creation of digital contents and multimedia solutions useful to stimulate the curiosity and interest of the visitors. The entire project was done in collaboration with the Archaeological Superintendence of Lazio, the Officina Rambaldi and the Syremont spa, in order to make a digital movie that describes the historical and archaeological features of one the most important republican sanctuaries in central Italy. The planimetric reconstruction returns the spatial sense and architectural complexity of the various levels on which articulates the original path of cult.</p>


Author(s):  
E. Salvador-García ◽  
M. J. Viñals ◽  
J. L. García-Valldecabres

Abstract. Providing public access to heritage promotes a social interest in its conservation but, at the same time, it poses a risk to the conservation of resources. The biggest challenge in managing public use of heritage is to establish a sustainable relationship between heritage and tourism. The multidisciplinary teams involved in visitor flow management generate and exchange information about the heritage property without an integrative vision. The lack of a reliable, unified and up-to-date source of information generally hinders decision-making, causes errors and leads to inappropriate practices in heritage visitor flow management, thereby putting the conservation of resources at risk because of the impacts derived from visitation while the quality experience is also affected. Building Information Modelling (BIM) provides a collaborative framework where multidisciplinary teams share geometric and documentary information about the building in a coordinated way. This tool applied to heritage (HBIM) is demonstrating how it is able to improve efficiency in documenting, intervening and managing heritage. Beyond these aforementioned skills, the objective of this study is to identify the potential of HBIM to improve the efficiency of the visitor flow management. The methodology includes a literature review, qualitative data collection and technical documentation analysis. The results indicate that the use of HBIM can optimise the planning and management of visitor flows, by virtually foreseeing the possible risks derived from visits. It can also calculate recreational carrying capacity and analyse alternatives to itineraries that minimise the deterioration of the most fragile spaces.


2010 ◽  
Vol 5 (1) ◽  
pp. 40-51
Author(s):  
Joby Thomas

Historical sites have always been popular attractions for both domestic and international tourists. Most of the tourists who visit the countries other than their own are often interested in the historical importance of the place. The cultural heritage of an area is expressed in its historical resources. Many tourist destinations are devoted to history. The preservation of history, the quality and management of museums are of most importance for successful tourism. Heritage monuments are important tourist attraction in cultural tourism. Heritage sites are products or, perhaps, constructions of history; they owe distinctiveness to the past. That distinctiveness remains recognizable but is often presented in new ways. The Cultural expressions of these monuments constitute potential learning and recreation resources. These resources, coupled with heritage, contribute to the richness of any landscape, which can attract innumerable tourists looking for the "cultural experience Cultural tourism is perhaps the fastest growing sector of the industry today and thus its potential is yet to be fully tapped. This article looks at the new and upcoming area of heritage walks as a component of sustainable urban cultural tourism. It highlights the growing area of heritage tourism and its relevance in context of India. It also explains the concept of heritage walks and its various versions in different cities of the world. Historical resources when presented properly will not only educate tourists but also the local community and helps in conserving it for future generations. They will help the younger generations to appreciate the past and also encourage the study of history. It also shows how walks could be used as field trips to educate students about the subject. The study included opinions from students of different disciplines, history teachers and corporate in order to gauge their potential interest in heritage walks. The findings suggest that heritage walks can be harnessed to give a different perspective of history to the discerning traveler and the local community while giving a boost to sustainable tourism practices in the area.


Author(s):  
Y. H. Jo ◽  
J.Y. Kim

Three-dimensional digital documentation is an important technique for the maintenance and monitoring of cultural heritage sites. This study focuses on the three-dimensional digital documentation of the Magoksa Temple, Republic of Korea, using a combination of terrestrial laser scanning and unmanned aerial vehicle (UAV) photogrammetry. Terrestrial laser scanning mostly acquired the vertical geometry of the buildings. In addition, the digital orthoimage produced by UAV photogrammetry had higher horizontal data acquisition rate than that produced by terrestrial laser scanning. Thus, the scanning and UAV photogrammetry were merged by matching 20 corresponding points and an absolute coordinate system was established using seven ground control points. The final, complete threedimensional shape had perfect horizontal and vertical geometries. This study demonstrates the potential of integrating terrestrial laser scanning and UAV photogrammetry for three-dimensional digital documentation. This new technique is expected to contribute to the three-dimensional digital documentation and spatial analysis of cultural heritage sites.


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