Using LiDAR and Environmental Suitability Models to Predict Probable Locations of Ancient Settlements in Manabí, Ecuador

Summary

This is an abstract from the "SAA 2019: General Sessions" session, at the 84th annual meeting of the Society for American Archaeology.

In recent years, LIDAR has gained popularity among archaeological researchers for its capability to reveal ancient settlement features hidden beneath dense vegetation coverage in heavily forested areas. More often, these studies have revealed undocumented monumental architecture and in some cases modified landscapes such as agricultural terraces, canals, and elevated causeways. Recently, we processed LIDAR flown over Cerro Jaboncillo, Manabí, Ecuador. Earlier surface reconnaissance revealed a landscape dotted with dispersed Manteño settlement features and modified landscapes. We developed a bare earth model and subjected the data to a geographic information systems based suitability modeler that employs drainage, slope degree, networks, and other factors to predict the probable location of previously unknown settlement units. Our modeler revealed that the scope of settlement at Cerro Jaboncillo was much more extensive and heavily engaged in intensive agriculture than previously known as well as provides possible indications of a settlement hierarchy and social stratification.

This Resource is Part of the Following Collections

• Society for American Archaeology 84th Annual Meeting, Albuquerque, NM (2019)

Keywords

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Record Identifiers

Abstract Id(s): 24495