The Analysis of Settlement Patterns of Parthian Period Sites in the City Qorveh

The city of Ghorveh is located in the south east of Kurdistan province and in the east of central Zagros. This city is a part of the Qezal Owzan River Basin. This region has an archaic history from prehistoric periods to the Islamic ones due to favorable geographical conditions. According to the surveys, in the Ghorveh City, 35 sites dating to the Parthian period have been identified. This paper studies the Settlement Pattern of Parthian sites and their relationship to the geographical environment. The settlement pattern initially divided into four clusters based on the area of the premises and then five factors were considered based on the maps drawn from the GIS. These factors include: Altitude from sea level, The distance from the river, The slope, steep direction and Land use. In addition, taking advantage of Spss software, the settlement clusters have been statistically studied and their correlation and relevance using factors were discussed. Based on the results, there is a significant relationship between clusters and some factors. In general, most of the sites are located in clusters one and two that are less than two hectares. In terms of settlement pattern, some of these sites were temporary settlements that were grazing and a number of others are not known exactly, but probably there were fixed settlements that were small villages of agriculture and livestock. But clusters three and four were all permanent settlements that were engaged in agriculture, horticulture, and animal husbandry. In general, two types of temporary and permanent settlement patterns observed in the Parthian period in the city Qorveh.