Počet záznamů: 1  

Assessing the volume of defensive structures for architectural energetics analysis using 3D electrical resistivity tomography

  1. 1.
    SYSNO ASEP0557878
    Druh ASEPJ - Článek v odborném periodiku
    Zařazení RIVJ - Článek v odborném periodiku
    Poddruh JČlánek ve WOS
    NázevAssessing the volume of defensive structures for architectural energetics analysis using 3D electrical resistivity tomography
    Tvůrce(i) Klanica, Radek (GFU-E) RID, ORCID, SAI
    Grison, Hana (GFU-E) RID, ORCID, SAI
    Šteffl, J. (CZ)
    Beránek, Roman (GFU-E) ORCID, SAI
    Číslo článku2652
    Zdroj.dok.Remote Sensing. - : MDPI
    Roč. 14, č. 11 (2022)
    Poč.str.15 s.
    Forma vydáníOnline - E
    Jazyk dok.eng - angličtina
    Země vyd.CH - Švýcarsko
    Klíč. slovaelectrical resistivity tomography ; archaeological prospection ; geophysics ; hillfort ; architectural energetics ; volume
    Vědní obor RIVDE - Zemský magnetismus, geodézie, geografie
    Obor OECDPhysical geography
    CEPLTC19029 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy
    Způsob publikováníOpen access
    Institucionální podporaGFU-E - RVO:67985530
    UT WOS000809138100001
    EID SCOPUS85131801984
    DOI10.3390/rs14112652
    AnotaceArchitectural energetics is a methodology that translates architectural objects into a quantitative time-labor equivalent, from which information about past societies, labor organizations, or political relations can be inferred. Preceding such study, the volume of every architectural structure must be determined. This is usually done by in situ measurements and computing of volume by mathematical formulae or using UAV-based photogrammetry processed into digital surface model. However, both of these methods are impracticable in the case of buried or semi-buried monuments where the only remaining option is direct excavation. Hence, we introduce a new method for the determination of volumetric information based on the electrical resistivity tomography (ERT) geophysical method. We conducted our study at defensive lines (ramparts/ditches) within two hillforts of different ages, constructed from different building materials, in the Czech Republic. ERT surveys performed in 3D can differentiate ramparts/ditches in detail from the surrounding environment based on resistivity. Compared to previous excavations, the 3D inversion results show that ERT can obtain meaningful volumes based on the chosen resistivity threshold. The best results were achieved on homogeneous semi-buried ramparts and the ditch. ERT can be performed at a fraction of the cost of direct excavation. This method also leaves an intact site for future generations.
    PracovištěGeofyzikální ústav
    KontaktHana Krejzlíková, kniha@ig.cas.cz, Tel.: 267 103 028
    Rok sběru2023
    Elektronická adresahttps://mdpi-res.com/d_attachment/remotesensing/remotesensing-14-02652/article_deploy/remotesensing-14-02652.pdf?version=1654085205
Počet záznamů: 1  

  Tyto stránky využívají soubory cookies, které usnadňují jejich prohlížení. Další informace o tom jak používáme cookies.