[EN] This article is the result of research work that began in 2003 as a planimetric survey project of the architectural complex of San Martín Pinario and ended in 2021 as an archaeological study of its present and past ...

[EN] The purpose of this study is to emphasise the difficulty of conducting a graphic survey in an industrial architectural space, and especially when this is still in use. Faced with the need to prepare precise and rigorous ...