The Royal Commission on the Ancient and Historical Monuments of Wales is the investigation body and national archive for the historic environment of Wales, having been founded 104 years ago by Royal Warrant. The document discusses the Royal Commission's work in recording historic sites through various digital techniques like 3D laser scanning, aerial LiDAR mapping, and new technologies that allow seeing beneath tree canopies. These digital innovations are enhancing the Royal Commission's ability to archive and present Wales' archaeological and built heritage.