浅析基于GIS的济南市发展布局与历史变迁

A Research on Urban Land Use and Historical Changes in Jinan Built- up Areas

利用ArcGIS软件数据处理和空间分析功能,采用内业数据编辑、数理统计分析等方法,对济南市1993年、2002年、2009年、2012年4个时段内建成区的DLG数据变化信息进行挖掘、分析、统计、计算,获取城市空间布局与历史变迁相关信息,为济南城市布局及今后城市发展提供依据。

The paper gets information about urban spatial layout and historical changes by mining, analyzing, statistics and computing on the changed DLG datum in 1993, 2002, 2009, 2012, the four time periods in Jinan city. The gotten information provides the basis for urban layout and urban development for Jinan in the future. Not only the spatial analysis and the data processing function in ArcGIS are used in this paper, but also the data editing and mathematical statistic analysis methods.