Optimal path models from the upper and middle basin of the Santa Cruz River (Santa Cruz, Argentina)

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The aim of this paper is to evaluate potential sectors of pedestrian fording of the Santa Cruz River (Santa Cruz province) by modeling least-cost paths in the context of Geographic Information System (GIS). Different variables are utilized, such as: slope, basaltic cover, water sources, depth levels...

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Autor principal: Gilio, Brenda L.
Formato: Artículo publishedVersion
Lenguaje:Español
Publicado: Instituto de Arqueología, Facultad de Filosofía y Letras, Universidad de Buenos Aires 2018
Materias:
Hunter-gatherers
Patagonia
Santa Cruz River
GIS
Least cost paths
Cazadores-recolectores
Río Santa Cruz
SIG
Caminos de menor costo energético
Acceso en línea:http://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/5385
Aporte de:
Suquía - Instituto de Antropología de Córdoba (IDACOR, CONICET y UNC) de Universidad Nacional de Córdoba
id I10-R181-suquia-9601
record_format dspace
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-181
collection Suquía - Instituto de Antropología de Córdoba (IDACOR, CONICET y UNC)
language Español
topic Hunter-gatherers
Patagonia
Santa Cruz River
GIS
Least cost paths
Cazadores-recolectores
Patagonia
Río Santa Cruz
SIG
Caminos de menor costo energético
spellingShingle Hunter-gatherers
Patagonia
Santa Cruz River
GIS
Least cost paths
Cazadores-recolectores
Patagonia
Río Santa Cruz
SIG
Caminos de menor costo energético
Gilio, Brenda L.
Optimal path models from the upper and middle basin of the Santa Cruz River (Santa Cruz, Argentina)
topic_facet Hunter-gatherers
Patagonia
Santa Cruz River
GIS
Least cost paths
Cazadores-recolectores
Patagonia
Río Santa Cruz
SIG
Caminos de menor costo energético
description The aim of this paper is to evaluate potential sectors of pedestrian fording of the Santa Cruz River (Santa Cruz province) by modeling least-cost paths in the context of Geographic Information System (GIS). Different variables are utilized, such as: slope, basaltic cover, water sources, depth levels of the Santa Cruz River, and the presence of banks and islands. We evaluate optimal paths among the following archaeological sites located in the Santa Cruz River basin: La Laurita 1 (upper basin, northern margin), Bi Aike 3 (middle basin, northern margin), Yaten Guajen 12 (middle basin, northern margin) and Chorrillo Malo 2 (upper basin, southern margin). These sites share late Holocene chronologies and the presence of black obsidian lithic artifacts. This is a raw material that, according to available evidence, originates from areas located to the north of the basin. The results of the human circulation models are compared with information that was not used for the generation of this model, such as the distribution of surface and stratigraphical archaeological record documented for the area, as well as data obtained from historical accounts.
format Artículo
publishedVersion
author Gilio, Brenda L.
author_facet Gilio, Brenda L.
author_sort Gilio, Brenda L.
title Optimal path models from the upper and middle basin of the Santa Cruz River (Santa Cruz, Argentina)
title_short Optimal path models from the upper and middle basin of the Santa Cruz River (Santa Cruz, Argentina)
title_full Optimal path models from the upper and middle basin of the Santa Cruz River (Santa Cruz, Argentina)
title_fullStr Optimal path models from the upper and middle basin of the Santa Cruz River (Santa Cruz, Argentina)
title_full_unstemmed Optimal path models from the upper and middle basin of the Santa Cruz River (Santa Cruz, Argentina)
title_sort optimal path models from the upper and middle basin of the santa cruz river (santa cruz, argentina)
publisher Instituto de Arqueología, Facultad de Filosofía y Letras, Universidad de Buenos Aires
publishDate 2018
url http://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/5385
work_keys_str_mv AT giliobrendal optimalpathmodelsfromtheupperandmiddlebasinofthesantacruzriversantacruzargentina
AT giliobrendal modelosdecaminosoptimosentrelacuencasuperiorymediadelriosantacruzsantacruzargentina
bdutipo_str Repositorios
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