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Professional landscape survey and illistration
Surveying the Glencoe Landscape
The Glencoe Project is a multi-year archaeological research project led by Professor Michael Given in collaboration with the National Trust for Scotland. Over several years, the project has developed a detailed understanding of the archaeological landscape through fieldwork, measured sketches and interpretation, but had not yet produced an accurate, large-scale survey of the sites being studied.
Drawing on my previous experience surveying for Forestry and Land Scotland, I was brought onto the project to help produce the detailed spatial records needed for its upcoming publication. Although I had not previously been involved in the project, I was able to quickly familiarise myself with the existing research and recording methods, fitting into an established team and contributing my specialist survey experience. Working closely with Professor Given as part of a small team, we surveyed eight sites across the glen in just four and a half days, some covering several acres. I brought my own survey equipment and developed a recording methodology that built upon the team's existing work, using techniques I had refined through commercial archaeological survey.


Recording and Interpreting the Archaeology
Georectified drone photogrammetry was combined with intensive centimetre-accurate GNSS recording of individual structures and landscape features. The process went beyond simply mapping what was visible. Recording structures point by point required us to examine their construction and relationships more closely, sometimes leading to new interpretations of features that had previously only been recorded through sketches.
I processed the survey data each evening, allowing us to review the results, discuss interpretations and identify anything that needed checking while we were still on site. This was possible thanks to the photogrammetry processing workflow I have developed and refined through previous survey work. Being able to review the results so quickly was particularly valuable given the number of sites being recorded and the limited time available. The combination of detailed GNSS measurements, orthomosaics and terrain models has provided a consistent spatial record of the sites that can be analysed together.
From Field Survey to Publication
My involvement in the project has continued beyond the fieldwork. I am producing the archaeological plans and illustrations from the survey data, combining GIS analysis with illustration software to create drawings that will accompany the orthomosaics and digital elevation models in the project's final publication. I will also be a named author in recognition of my contribution to the survey.
Working across remote sites in Glencoe also highlighted the limitations of relying on mobile correction networks for RTK GNSS. Although I was able to obtain a fixed solution at all but one of the sites, waiting for corrections could be time-consuming. This experience encouraged me to explore post-processed kinematic (PPK) surveying, which allows GNSS observations to be corrected after collection without requiring a live mobile connection. It is an approach I would now consider for future surveys in similarly remote environments.



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