基于GIS的中原经济区发展水平差异分析

Analysis of Development Level Variance in Zhongyuan Economic Zone Based on GIS

通过对中原经济区内29个省辖市经济水平的数据进行比较,运用模型计算出各城市的经济强度。根据经济发展水平差异把各城市划分成4个等级,应用GIS手段将中原经济区的发展水平差异可视化,并分析了产生差异的原因,对中原经济区的建设提出了建议。

This paper compared the data of 29 cities' economic level in Zhongyuan Economic Zone and calculated 29 cities' economic level by using the model.Based on 29 cities' economic level variance,the cities would be divided into four grades.Using the GIS technique,it analyzed the reason and made the variance visualize.The analysis will help for the coordinated development of Zhongyuan Economic Zone.