Analysis of monitoring of industrial and mining enterprises and ecological carrying capacity in Wuhai City based on Remote Sensing
QU Ran1,2， NIE Yihuang1,2， XIONG Wencheng1,2， LOU Qijia1,2， ZHANG Yaqiong1,2
1.Satellite Environment Center Ministry of Environmental Protection， Beijing 100094， China；2.Key Laboratory of Satellite Environment Remote Sensing， Ministry of Environment Protection， Beijing 100101， China
Abstract：Wuhai is a typical resource-based city， which is located in Northwest China. The sustainable development of Wuhai will be affected by the gradual depletion of coal resources， Ecological carrying capacity is an important indicator of sustainable development. With the medium and high resolution Remote Sensing data， the distribution of industrial and mining enterprises and the variation of land use were monitored， and the influence of the variation of land use on the ecological carrying capacity of Wuhai was also analyzed. The results were as following： comparing with 2004， the amount of industrial and mining enterprises increased 41 in 2014 and the increase rate was 49.4%. Since the increase of the amount of industrial and mining enterprises and their occupation of ecologically land area such as grass and water， the ecological carrying capacity per capita of Wuhai decreased from 0.309 hm2/person to 0.265 hm2/person.
屈 冉,聂忆黄,熊文成,娄启佳,张雅琼,. 基于遥感技术的乌海市工矿企业监测和生态承载力分析[J]. 华中师范大学学报(自然科学版), 2019, 53(1): 130-136.
QU Ran,NIE Yihuang,XIONG Wencheng,LOU Qijia,ZHANG Yaqiong,. Analysis of monitoring of industrial and mining enterprises and ecological carrying capacity in Wuhai City based on Remote Sensing. journal1, 2019, 53(1): 130-136.
2019, Vol. 53 
