A new aerial photogrammetric survey method for recording inaccessible rock art

This article presents a practical workflow that utilizes Unmanned Aerial Vehicle (UAV) based photogrammetric survey to contextualize large expanses of rock art distributed across the complex topography of an inaccessible cliff face. We demonstrate our proposed workflow through a case study of a collection of petroglyphs along a two kilometer stretch of limestone escarpment in the vicinity of the archaeological site of Quilcapampa in the Majes...