Atures Rock Art photography

This dataset combines photography of engraved rock art collected during the 2016 and 2017 field seasons in the Atures Rapids and Cerro Pintado. A full contextualisation of this data and accompanying discussion is published in Antiquity: The folders within this dataset correspond to the locations named in the Antiquity paper (Figure 1). Files with the prefix "DSC_" were shot with a Nikon D3100 DSLR in raw .NEF format and processed into a lossless image format (.png) in RawTherapee 4.2.447 with default settings. The original files are available upon request, but were prohibitively large to include in this archive. Files with the "WP_" prefix were taken as reference photos with a Nokia Lumia 920 smartphone. Those with "DJI" are aerial images taken with the standard camera on a DJI Phantom 2 Vision+ drone. Drone imagery in the three subfolders of the Picure folder are the source data used in Agisoft Photoscan Pro 1.3.1 to produce the following datasets included in this collection: "Picure Island Upper Petroglyph Panel West""Picure Island Upper Petroglyph Panel East""Picure Island Lower Petroglyph Panel" Photographic metadata (ISO, f-stop, focal length, exposure) including GPS coordinates in the cases of the smartphone and the drone, accompanies the files.