西安市生产者服务业空间布局特征与集聚模式研究

来源 :地理科学 | 被引量 : 69次 | 上传用户:baimeimei
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以西安市为例,根据相关资料,采用定性与定量、静态与动态分析相结合的方法,借助ArcGIS软件,通过地理集中指数的测算,对西安市生产者服务业发展水平及其空间布局特征与集聚模式进行研究。主要结论:①生产者服务业具有一定专业化水平,集聚特征明显,产值和从业人数占第三产业的比重呈上升的趋势,但仍处于较低水平;②生产者服务业在城市内部空间集聚度偏低,但逐渐趋于集中,且分行业集聚程度参差不齐;③生产者服务业整体呈现多核心的集聚模式,分行业表现出不同的集聚模式类型;④空间结构形成机制主要是市场导向、区位因子、政府
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白眉初(1876~1940)是我国近代地理学家,是中国地理学发展史上,从古代地理常识向近代科学地理学发展阶段新地理观的倡导者之一。他最早提出地理学研究要着重于人地关系因素;认为地理学是一门具有宏观性、时效性、社会功能性的学科。白眉初的《地理哲学》一书,比较系统地反映了他的地理学思想。他主要负责编辑的《地学杂志》,为中国地球科学的发展留下了珍贵的文献。
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