地域研究与开发
地域研究與開髮
지역연구여개발
Areal Research and Development
2013年
2期
6~11
,共null页
服务产业格局 空间自相关 半变异方差 Kriging法 中部六省
服務產業格跼 空間自相關 半變異方差 Kriging法 中部六省
복무산업격국 공간자상관 반변이방차 Kriging법 중부륙성
the pattern of service industry ; spatial autocorrelation ; variogram; Kriging; six provinces in the central region
以中部省份各个市域第三产业产值为研究指标，采用空间自相关、Gi＊系数法、半变异方差以及Kriging法对中部区域服务业空间格局进行研究，结果发现：①从总体分布格局上看，中部地区服务产业分布极为不均衡，各区域间服务产业发展差异较大。中部六省服务产业格局呈发散分布，但发散程度较弱。②热点区域的服务产业整体格局存在一定的波动性，具体表现为热点区逐渐消失，次热点区数目有所增加。除武汉城市群、环长株潭城市群和中原城市群外，太原城市群也相继进入次热点区；③从整体看，中部各区域服务产业差距有所扩大，布局具有较强的空间连续性和组织性。热点区域范围不断缩小，且不断向核心城市集中。
以中部省份各箇市域第三產業產值為研究指標，採用空間自相關、Gi＊繫數法、半變異方差以及Kriging法對中部區域服務業空間格跼進行研究，結果髮現：①從總體分佈格跼上看，中部地區服務產業分佈極為不均衡，各區域間服務產業髮展差異較大。中部六省服務產業格跼呈髮散分佈，但髮散程度較弱。②熱點區域的服務產業整體格跼存在一定的波動性，具體錶現為熱點區逐漸消失，次熱點區數目有所增加。除武漢城市群、環長株潭城市群和中原城市群外，太原城市群也相繼進入次熱點區；③從整體看，中部各區域服務產業差距有所擴大，佈跼具有較彊的空間連續性和組織性。熱點區域範圍不斷縮小，且不斷嚮覈心城市集中。
이중부성빈각개시역제삼산업산치위연구지표，채용공간자상관、Gi＊계수법、반변이방차이급Kriging법대중부구역복무업공간격국진행연구，결과발현：①종총체분포격국상간，중부지구복무산업분포겁위불균형，각구역간복무산업발전차이교대。중부륙성복무산업격국정발산분포，단발산정도교약。②열점구역적복무산업정체격국존재일정적파동성，구체표현위열점구축점소실，차열점구수목유소증가。제무한성시군、배장주담성시군화중원성시군외，태원성시군야상계진입차열점구；③종정체간，중부각구역복무산업차거유소확대，포국구유교강적공간련속성화조직성。열점구역범위불단축소，차불단향핵심성시집중。
Taking production value of the third industry of each city in the central region of China as the indactor, the article applies methods of spatial autocorrelation, Gi＊ , variogram and Kriging to research the spatial pattern of service industry in the central region of China. The result reveals that the pattern of service industry in the central region is very uneven from the whole distributing pattern. The difference of the service industry between regions is very large. It ap- pears divergent distribution but weak. On the other hand, the whole pattern on the hotpots is volatility to certain extent, such that the hotpot becomes disappear and the number of sub-hotpots increases. In addition to Wuhan agglomerations, the Chang- sha-Zhuzhou-Xiangtan agglomerations and the Central Plains agglomerations, the Taiyuan agglomerations also has entered into the hotpots. At last, on the whole region , the gap of the service industry has expanded, and it has high spatial continuity and organization. The hot zone narrows and gathers up towards the core cities.
