Photogrammetric documentation of stone surface topography changes as a tool in conservation praxis

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378297%3A_____%2F23%3A00570468" target="_blank" >RIV/68378297:_____/23:00570468 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21110/23:00363453
Result on the web
<a href="https://doi.org/10.3390/buildings13020439" target="_blank" >https://doi.org/10.3390/buildings13020439</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/buildings13020439" target="_blank" >10.3390/buildings13020439</a>

Result language
angličtina
Original language name
Photogrammetric documentation of stone surface topography changes as a tool in conservation praxis
Original language description
Traces of stone working are an integral part of natural stone objects and artefacts of historical value. Each preserved trace does not only carry a value in determining the type of tool used, but also provides information about the historic stonemason’s work process and technology. For this reason, it is desirable to assess the restoration method’s influence on the change in surface topography. The effect of restoration interventions was investigated on five stone artefacts, three of nsandstone and one of limestone, four of which showed historic working traces. For this purpose, selected restoration methods—chemical, mechanical and laser—were used. The examined artefacts were accurately photogrammetrically captured before and after the restoration interventions in order to assess and evaluate changes in the degree of preservation of the traces. Fine results using common tools were achieved in terms of geometric quality, level of detail and the documentation’s predictive power. The models’ geometric accuracy is in the single tenths of mm, as well as the matching of the two datasets (before and after).
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20103 - Architecture engineering

Project
<a href="/en/project/DG20P02OVV021" target="_blank" >DG20P02OVV021: Building stone surface topography and its application in the field of stone features restoration</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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