3D model for the stela plaza of the archaeological site of Copán

Abstract

In this work a 3D model for the stela plaza of the archaeological site of Copan is presented. This model will help understanding the motivation behind the stelas as well as understanding the relevance of some dates in the Mayan calendar by relating the decorations and inscriptions with solar events and the relationship between the rulers and other divine entities (especially those related to the solar god, K’inich Ajaw). According to this study it appears an astronomical relationship between stelae A-H and A-I probably as an attempt to justify the royal power in Copan.