【摘要】：針對城市地價定量化研究和空間可視化表達的方法體系已日漸成熟的現(xiàn)狀,該文以2008至2014年間,石家莊市主城區(qū)土地交易數(shù)據(jù)作為研究樣本,借助ArcGIS、GS+軟件平臺,分別建立石家莊市城區(qū)商業(yè)和住宅數(shù)字地價模型,并依據(jù)模型進行地價數(shù)量特征、剖面特征、等值線形態(tài)特征分析等一系列空間分析。研究表明:石家莊市城區(qū)商業(yè)地價分布,整體上呈現(xiàn)出圍繞一個傳統(tǒng)的一級商業(yè)中心和一個新興的次級商業(yè)中心向邊緣衰減的圈層結構;住宅地價分布呈現(xiàn)出多峰值、多方向山脊狀圈層衰減的結構,且聚集效應不及商業(yè)地價明顯,衰減趨勢較平緩。
[Abstract]:In view of the fact that the method system of quantitative study and spatial visualization of urban land price has matured day by day, this paper takes the land transaction data of Shijiazhuang's main urban area from 2008 to 2014 as the research sample, with the help of ArcGIS,GS software platform. The digital land price models of commercial and residential areas in Shijiazhuang city are established, and a series of spatial analysis are carried out according to the model, such as the quantitative characteristics of land price, the characteristics of section, the shape of isoline, and so on. The results show that: the distribution of commercial land price in Shijiazhuang city shows a circle structure around a traditional primary commercial center and a new secondary commercial center, and the residential land price distribution shows multiple peaks. The structure of multi-directional ridge-like ring attenuation is less obvious than commercial land price, and the attenuation trend is more gentle.
【作者單位】： 張家口學院理學系;河北師范大學資源與環(huán)境科學學院;
【基金】：2017年度河北省高等學校自然科學青年基金項目(QN2017522)
【分類號】：F301.2;P208
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本文編號：2211014