A political and economic strategy is one of the forms social adaptation to external conditions unconsciously or consciously adopted in society. There are two main strategies all types societies from states groups at different levels integration (from households above): network corporate ways. But only them can dominate under specific historical conditions. The may be clearly seen funeral ritual...

Terrestrial laser-scanning (TLS) is well suited to surveying the geometry of monumental complexes, often realised with highly irregular materials and forms. This paper addresses various issues related acquisition point clouds via TLS their elaboration aimed at developing structural models masonry vaults. system, which exists in numerous artifacts historical buildings, has advantages good static...

Abstract. The sites of Hawelti–Melazo in the Tigray region northern Ethiopian Highlands is an archaeological hotspot related to D'mt kingdom (ca. 800–400 BCE). existence several monumental buildings, which have been excavated since 1950s, underline importance this area Ethio-Sabaean period. We investigated geomorphological and geological characteristics site its surroundings carried out sedimen...