JGIS  Vol.3 No.4 , October 2011
GIS and Intra-Site Spatial Analyses: An Integrated Approach for Recording and Analyzing the Fossil Deposits at Casablanca Prehistoric Sites (Morocco)
ABSTRACT
The Mio-Plio-Pleistocene sequence at Casablanca, covering the last six million years, is well known in scientific literature. The variability and the chronology of the Acheulian sequence is documented by systematic, modern and controlled investigations in various sites (Unit L and Hominid Cave at Thomas I Quarry, Rhinoceros Cave at Oulad Hamida 1 Quarry, Sidi Abderrahman Extension Quarry, Bear’s Cave and Cap Chatelier at Sidi Abderrahman Quarry) which have taken place within the framework of the Franco-Moroccan co-operative project “Casablanca”. In order to manage the excavation data and to explore the taphonomic nature of Unit L, Hominid Cave and Rhinoceros Cave, where research is still in progress, an approach combining a Geographic Information System (GIS) and spatial analysis techniques was developed, incorporating all existing information produced from previous excavations and recent surveys of the sites. The amalgamation of this data into a GIS has resulted in a digital database that allows the production of simultaneous or separate visualizations and analyses of the fossils, artifacts and geological materials within their original spatial contexts and also permits intra-site spatial analyses that allow a comprehensive investigation of the site formation processes.

Cite this paper
nullR. Gallotti, A. Mohib, M. Graoui, F. Sbihi-Alaoui and J. Raynal, "GIS and Intra-Site Spatial Analyses: An Integrated Approach for Recording and Analyzing the Fossil Deposits at Casablanca Prehistoric Sites (Morocco)," Journal of Geographic Information System, Vol. 3 No. 4, 2011, pp. 373-381. doi: 10.4236/jgis.2011.34036.
References
[1]   A. D’Andrea, R. Gallotti and M. Piperno, “Applicazione di un GIS Intra-Site al Giacimento Paleolitico di Garba IV (Melka Kunture, Etiopia),” Archeologia e Calcolatori, Vol. 11, 2000, pp. 319-338.

[2]   R. Gallotti, M. Arzarello, G. Lembo, A. Minelli, U. Thun Hohenstein and C. Peretto, “Informatic Management of the Excavation Data of Isernia La Pineta (Molise, Italy),” Proceedings XIV UISPP Congress, Liegi, 2-8 September 2002, pp. 57-62.

[3]   R. Gallotti and M. Piperno, “Prehistoric Archaeology. The Site of Garba IV. Spatial Analysis of the Lithic Material from Level D,” In: J. Chavaillon and M. Piperno, Eds., Studies on the Early Paleolithic Site of Melka Kunture, Ethiopia, Origines, Florence, 2004, pp. 599-635.

[4]   D. Nigro, D. J. De Ruiter, L. R. Berger and P. S. Ungar, “A Tridimensional Geographic Information System for Swartkrans,” Meeting of the Paleoanthropology Society, Kansas City, March 27-28 2001.

[5]   D. Nigro, P. S. Ungar, D. J. De Ruiter and L. R. Berger, “Developing a Geographical Information System (GIS) for Mapping and Analysing Fossil Deposits at Swartkrans, Gauteng Province, South Africa,” Journal of Archaeological Science, Vol. 30, No. 3, 2003, pp. 317-324. doi:10.1006/jasc.2002.0839

[6]   C. Santagata, J.-P. Raynal, J.-L. Guadelli, P. Fernandes and I. Fiore, “SIG Intra-Site et Analyse de la Distribution Spatiale des Vestiges,” In: J.-P. Raynal, Ed., La Grotte de Sainte-Anne I. Le Paléolithique Moyen de l’unité J1, Les dossiers de l’Archéo-Logis 3, l’Archéo-Logis/CDERAD, Laussonne, 2007, pp. 199-258.

[7]   J. Thomas, R. Potts and D. Cole, “The Role of GIS in the Interdisciplinary Investigation at Olorgesailie, Kenya, a Pleistocene Archaeological Locality”, In: M. Aldenderfer and H. D. G. Maschner, Eds., Anthropology, Space and Geographical Information System, Oxford University Press, New York, 1996, pp. 202-213.

[8]   N. Vullo, F. Fontana and A. Guerreschi, “The Application of GIS to Intra-Site Spatial Analysis: Preliminary Results from Alpe Veglia (VB) and Mondeval de Sora (BL), two Mesolithic sites, in Italian Alpes,” In: J. Barcelò, I. Briz and A. Vila, Eds., New Techniques for Old Times, Proceedings of the 26th CAA Conference, Barcelona, March 1998, pp. 111-115.

[9]   A. Malinsky-Buller, E. Hovers and O. Marder, “Making time: ‘Living FLOORS’, ‘Palimpsests’ and Site Formation Processes—A Perspective from the Open-Air Lower Paleolithic Site of Revadim Quarry,” Israel Journal of Anthropological Archaeology, Vol. 30, No. 2, 2011, pp. 89-101. doi:10.1016/j.jaa.2010.11.002

[10]   J.-P. Texier, “A Propos des Processus de Formation des Sites Préhistoriques,” Paléo, Vol. 12, No. 12, 2000, pp. 379-386.

[11]   F. Djindjian, “Improvements in Intrasite Spatial Analysis Techniques,” In: S. P. Q. Rahtz, Ed., Computer and Quantitative Methods in Archaeology, British Archaeological Reports, Oxford, 1988, pp. 95-106.

[12]   F. Djindjian, “L’analyse Spatiale de L’habitat: état de l’art,” Archeologia e Calcolatori, Vol. 10, 1999, pp. 17- 32.

[13]   I. Hodder and C. Orton, “Spatial Analysis in Archaeology,” CUP, Cambridge, 1976.

[14]   T. Johnson, “Contribution Méthodologique à L’étude de la Répartition des Vestiges dans les Niveaux Archéologiques,” Dipl?me d’Etudes Supérieures, University of Bordeaux, Bordeaux, 1976.

[15]   K. W. Kintigh and A. J. Ammermann, “Heuristic Approaches to Spatial Analysis in Archaeology,” American Antiquity, Vol. 47, No. 1, 1982, pp. 31-63. doi:10.2307/280052

[16]   J. F. Simek, “A K-Means Approach to the Analysis of Spatial Structures in Upper Palaeolithic Habitation Sites: Le Flageolet I and Pincevent Section 36,” British Archaeological Reports, Oxford, 1984.

[17]   R. Whallon, “Unconstrained Clustering for the Analysis of Spatial Distributions in Archaeology,” In: H. J. Hietala, Ed., Intrasite Spatial Analysis in Archaeology, Cam- bridge University Press, Cambridge, 1984, pp. 242-277.

[18]   D. Lefèvre and J. P. Raynal, “Les Formations Plio- Pléistocènes de Casablanca et la Chronostratigraphie du Quaternaire marin du Maroc Revisitées,” Quaternaire, Vol. 13, No. 1, 2002, pp. 9-21.

[19]   J. P. Raynal, F. Z. Sbihi-Alaoui, L. Magoga, A. Mohib and M. Zouak, “Casablanca and the Early Occupation of North-Atlantic Morocco,” Quaternaire, Vol. 13, No. 1, 2002, pp. 65-77. doi:10.3406/quate.2002.1704

[20]   J. P. Raynal, F. Z. Sbihi-Alaoui, A. Mohib, M. El Graoui, D. Lefèvre, J.-P. Texier, D. Geraads, J.-J. Hublin, T. Smith, P. Tafforeau, M. Zouak, R. Grün, E. J. Rhodes, S. Eggins, C. Daujeard, P. Fernandes, R. Gallotti, S. Hossini and A. Queffelec, “Hominid Cave at Thomas Quarry I (Casablanca, Morocco): Recent Findings and Their Context”, Quaternary International, Vols. 223-224, 2010, pp. 369-382. doi:10.1016/j.quaint.2010.03.011

 
 
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