DIGITALESCAPE Project-Aerial Remote Sensing, HBIM, and Archaeology for the Preservation and Dissemination of the Cultural Heritage at Risk in the Sierra Sur and Sierra Morena Regions

The province of Jaen (Andalusia, Spain), despite being declared the European territory with the largest number of defensive constructions (castles, fortifications, etc.), has few conservation plans, with many remains included on the Red List of Spanish Heritage lying abandoned. This poses a challenge for landscape conservation and the optimal use of the province's tourism potential. In this paper, we present the early implementation of an ongoing methodological approach designed to alleviate this situation. It takes advantage of data from the Sentinel 2A and 2B satellites, HBIM, RPAS, GIS, and fieldwork that will be applied across five archaeological case studies. It was tested for the first time in the village of Magana. Three main objectives and phases of this methodological approach were designed: 1. Preparation of an environmental risk chart with which to answer such questions as "How have climate change, anthropic alterations and environmental characteristics affected the state of conservation of certain heritage sites?" 2. Preparation of HBIM models to foster monitorisation and conservation policies for the main archaeological remains and improving their protection based on digital and technological tools. 3. Building a smart tourism app for mobile devices aimed at promoting smart tourism by digitalising and virtualising tourist itineraries and archaeological remains. Finally, public administrations will be apprised of the need to implement a conservation policy for cultural assets and their surroundings in a simple, quick, and cost-effective manner.