城市可持续发展水平的指标体系及评价

Indexes and Assessment of the City Sustaining Development Level

从经济、环境、资源、社会发展和人口5个方面构建了评价城市可持续发展水平的指标体系.由于涉及到众多的指标,选择因子分析法通过降维处理,能使较多原始指标被综合为几个较少指标.实例证明,指标的选取、方法的选择都比较合理.

The paper constructed the indexes system of the assessment of city sustaining development level from the aspects of economy,environment,resource,society and population. Because the indexes are numerous,we adopted factor analysis to decrease dimensions and classify the original indexes into less ones. It is showed by examples that the choosing of indexes and methads are reasonable.