基于 RS 和 GIS 的区域可持续发展实践探讨--以陕西省为例

摘要

Taking shaanxi province as an example , this paper uses each of the city's comprehensive index to calculate the weighted Voronoi diagram weight , compared with the administrative map of Shaanxi province to study the sustainable development of research capacity in Shaanxi Province , discuses RS and GIS ,which is a kind of data acquisition method and spatial analysis tools , in the role of regional sustainable development research .The results show that RS and GIS can be very good for the regional sustainable develop-ment services.%以陕西省为例，以各城市综合指标为权重计算加权Voronoi图，与陕西省行政区划图比较，研究陕西省的可持续发展能力，探讨RS和GIS作为一种数据获取手段和空间分析工具，在区域可持续发展研究中的作用。结果表明，RS和GIS可以很好地为区域可持续发展服务。