期刊论文

中文

经济地理

1000-8462

2015

35

2

184-188,208

10.15957/j.cnki.jjdl.2015.02.026

环保部“全国生态环境十年(2000—2010)变化遥感调查与评估项目”(STSN-05-18)

本校为第一机构

以长株潭地区为例,利用Landsat TM、ETM+数据及其他辅助数据,运用生态经济学方法,评估了长株潭地区2000年、2010年两个年度的生态资产,分析了生态资产分布格局及其驱动因素.结果表明:①区域生态资产分布不均匀,株洲市最高,长沙市次之,湘潭市最低;②区域生态资产总体保持稳定并略有增加,但人均生态资产降幅较大,其中区域人均生态资产下降了7.93％、长沙市人均生态资产下降了11.20％、株洲市人均生态资产下降了5.39％、湘潭市下降了4.16％;③长株潭区域生态资产变化是自然环境因素和人类活动共同作用的结果,但人类活动是关键因素.基于以上研究结论,提出快速城市化的长株潭地区应走绿色、环保、低碳...

In this study, the ecological capital of Changsha- Zhuzhou- Xiangtan（CZT） region in 2000 and 2010 were evaluated, and both of its distribution patterns and driving factors were also analyzed through the methods of the remote sensing quantitative measurement, Landsat TM and ETM ＋ data and other auxiliary data, combining with ecological economic methods. The results showed that：（1） The ecological capital in CZT region is unevenly distributed. Zhuzhou city possessed the highest ecological capital, followed by Changsha city, while Xiangtan ci...