التفاصيل البيبلوغرافية
| العنوان: |
Dynamic Changing Analysis of Regional Environmental Risk Based on Spatial Population Distribution of Different Time Scales |
| المؤلفون: |
Li, Jiao Jiao, Yu, Mei Qi, Zhang, Shu Shen, Ma, Shu Ming, Ding, Shan |
| المصدر: |
Advanced Materials Research; June 2014, Vol. 955 Issue: 1 p1630-1633, 4p |
| مستخلص: |
The study simulates the changes of the population spatial distribution at three periods (daytime of workdays, daytime of non-workdays, and night) in 2012 in Dagushan peninsula of Dalian Development Zone on the ground of change in land use, based on the multi-temporal visual interpretation of remote sensing and GIS spatial analysis techniques. It establishes the individual risk contours and societal risk F-N curves in different periods of Dalian Qihua area according to risk prediction model, and then reveals the dynamic changing mechanism of regional environmental risk. |
| قاعدة البيانات: |
Supplemental Index |
