Assessment and Protection of maritime-vernacular architectural Heritage on the Mediterranean Coasts. Documentation and Preservation Strategies for the Dry Docks on the Island of Formentera.

The importance of vernacular architecture as an integral part of our cultural heritage is often undervalued, and the management of rural constructions of heritage value often requires the application of more flexible and adjusted preservation principles compared to monumental assets. For vernacular architecture, the preservation and consolidation concern not only their physical substance but also their intangible values and purpose in society. More than other heritage values, the vernacular raises the question of prospective functions it can fulfill in contemporary societies without undermining its legacy. This work analyzes the topic by studying the case study of the dry docks on the Balearic Island of Formentera, including abundant documentation of traditional construction techniques and materials realized through a field study, followed by the assessment of threats to and opportunities for vernacular architecture on Formentera, closing with suggestions for the maintenance and potential functions of the dry docks. For this, a comparative case study was introduced: the capanni da pesca at the Adriatic coast of Italy. The suggestions focus on the importance of maintenance for rural heritage, expressed through the creation of a guide for owners of protected dry docks highlighting good and bad practice examples and recurrent works of care. Furthermore, the thesis seeks to raise awareness for the significance of landscape and social factors in the discourse about vernacular heritage sites. Ultimately, different outlines of tourism development are proposed. The idea is to explore rural and sustainable tourism as a tool for territory development and enhancement of the cultural heritage value by helping to prevent the destination's decline through careful evaluation of its limits of acceptable change and identifying beneficial, sustainable scenarios for the future of the heritage asset and the respective community.

Collection and real-time analysis of images from aircraft to support civil protection operational activities

This report describes the realization of a system, in which an object detection model will be implemented, whose aim is to detect the presence of people in images. This system could be used for several applications: for example, it could be carried on board an aircraft or a drone. In this case, the system is designed in such a way that it can be mounted on light/medium weight helicopters, helping the operator to find people in emergency situations. In the first chapter the use of helicopters for civil protection is analysed and applications similar to this case study are listed. The second chapter describes the choice of the hardware devices that have been used to implement a prototype of a system to collect, analyse and display images. At first, the PC necessary to process the images was chosen, based on the characteristics of the algorithms that are necessary to run the analysis. In the further, a camera that could be compatible with the PC was selected. Finally, the battery pack was chosen taking into account the electrical consumption of the devices. The third chapter illustrates the algorithms used for image analysis. In the fourth, some of the requirements listed in the regulations that must be taken into account for carrying on board all the devices have been briefly analysed. In the fifth chapter the activity of design and modelling, with the CAD Solidworks, the devices and a prototype of a case that will house them is described. The sixth chapter discusses the additive manufacturing, since the case was printed exploiting this technology. In the seventh chapter, part of the tests that must be carried out on the equipment to certificate it have been analysed, and some simulations have been carried out. In the eighth chapter the results obtained once loaded the object detection model on a hardware for image analyses were showed. In the ninth chapter, conclusions and future applications were discussed.