Application of convolutional neural networks on digital terrain models for analyzing spatial relations in archaeology
- Archaeological research is increasingly embedding individual sites in archaeological contexts and aims at reconstructing entire historical landscapes. In doing so, it benefits from technological developments in the field of archaeological prospection over the last 20 years, including LiDAR-based Digital Terrain Models, special visualizations, and automated site detection. The latter can generate comprehensive datasets with manageable effort that are useful for answering large-scale archaeological research questions. This article presents a highly automated workflow, in which a Convolutional Neural Network is used to detect burial mounds in the proximity of remotely located hollow ways. Detected mounds are then analyzed with respect to their distribution and a possible spatial relation to hollow ways. The detection works well, produces a reasonable number of results, and achieved a precision of at least 77%. The distribution of mounds shows a clear maximum in the radius of 2000–2500 m. This supports future research such as visibility or cost path analysis.
| Author: | Matthias Fabian Meyer-HeßORCiDGND, Ingo PfefferGND, Carsten JürgensORCiDGND |
|---|---|
| URN: | urn:nbn:de:hbz:294-102175 |
| DOI: | https://doi.org/10.3390/rs14112535 |
| Parent Title (English): | Remote sensing |
| Publisher: | MDPI |
| Place of publication: | Basel, Schweiz |
| Document Type: | Article |
| Language: | English |
| Date of Publication (online): | 2023/09/29 |
| Date of first Publication: | 2022/05/25 |
| Publishing Institution: | Ruhr-Universität Bochum, Universitätsbibliothek |
| Tag: | Open Access Fonds CNN; LiDAR; automated detection; burial mound; hollow way; landscape archaeology |
| Volume: | 14 |
| Issue: | 11, Article 2535 |
| First Page: | 2535-1 |
| Last Page: | 2535-16 |
| Note: | Article Processing Charge funded by the Deutsche Forschungsgemeinschaft (DFG) and the Open Access Publication Fund of Ruhr-Universität Bochum. |
| Institutes/Facilities: | Geographisches Institut |
| Geographisches Institut, Arbeitsgruppe Geomatik | |
| Dewey Decimal Classification: | Naturwissenschaften und Mathematik / Geowissenschaften, Geologie |
| open_access (DINI-Set): | open_access |
| faculties: | Fakultät für Geowissenschaften |
| Licence (English): |  Creative Commons - CC BY 4.0 - Attribution 4.0 International |
