Viewshed GeoTIFF for Pueblo Alto

These are the "robust" viewsheds as calculated for Ruth M. Van Dyke, R. Kyle Bocinsky, Tucker Robinson, and Thomas C. Windes, Great houses, shrines, and high places: Intervisibility in the Chacoan World, American Antiquity 81, pp. 205–230 (2016).本数据集为针对如下学术文献计算得到的"稳健可视域（robust viewsheds）"：作者为Ruth M. Van Dyke、R. Kyle Bocinsky、Tucker Robinson与Thomas C. Windes，相关论文题为《大房子、圣所与高地：查科世界中的互视性》，发表于《American Antiquity》2016年第81卷，页码范围为205至230页。