Preliminary study on the eco-economic regionalization: A case of Northwestern China

被引：0
作者：
Wang, CS [1 ]
Fan, ZJ [1 ]
Dong, SC [1 ]
机构：
[1] Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
来源：
REMOTE SENSING AND MODELING OF ECOSYSTEMS FOR SUSTAINABILITY | 2004年 / 5544卷
关键词：
Northwest China; eco-economy; regionalization;
D O I：
10.1117/12.563260
中图分类号：
Q14 [生态学（生物生态学）];
学科分类号：
071012 ; 0713 ;
摘要：
Northwest China includes six provincial districts of Inner Mongolia Autonomous Region, Shaanxi Province, Gansu Province, Qinghai Province, Ningxia Autonomous Region and Xinjiang Autonomous Region. This region is located in the alpine frigid region, and region and the loess plateau, therefore, its eco-environment is frail and economy is under-developed. Based on climate data, land use data, and socio-economic statistic data, this article analyzed the data of precipitation, air temperature, humidity, population, GDP, industrial structure, land use changes, designed water-heat condition, and integrated human activity pressure. By utilizing ArcGIS 8, we divided the eco-economic region into three-level categories according to the environment condition and human activities in county scale in Northwest China, and analyzed the basic characteristics and main eco-economic problems of each eco-economic region.
引用
收藏
页码：96 / 108
页数：13
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