Análise espacial dos sítios monumentais do leste da Amazônia ocidental

Abstract

This study aimed to analyze the geometric enclosures located in the eastern state of Acre, using geoprocessing tools and considering environmental and cultural factors that could have influenced the decisions of social groups on the location and morphology of these archaeological sites. The approach of landscape archaeology was used, as well as GIS as an analytical tool. From the survey data of 419 geometric enclosures in eastern Acre State, the research investigated cultural patterns related to the morphology and configuration, location and orientation of sites, using statistical and methods of spatial analysis. The study concluded that patterned building techniques were used in the construction of the enclosures and their location took into account the proximity of water sources, soil types and elevation. Morphological characteristics were associated with the size and location of sites. The survey also found that most of the enclosures was constructed to mark the winter or summer solstice. Considerations were also made on the state of conservation of sites and challenges to the management of this heritage.