To control for the defects found in remote sensing-derived estimates of population distributions, this study created a new method for estimating the population density of China at a 1 1 km spatial resolution by combining remote sensing-derived land use with China residence polygon data. As a ...
The spatial patterns and driving factors of the change in population density in China were not clear yet. Therefore, using the population census data in ... W Lu,Z Feng,Y Yang - 《地理学报(英文版)》 被引量: 6发表: 2015年 The population of Sierra Leone: an analysis of population census...
be home to … of *'s population 42.当地人 locals 43.在中国历史、文化和经济上起着很大的作用 plays a very important role in China historically, culturally and economically 44. 历史文化名山 a renowned mountain which is of historical and cultural significance 45.欣赏 v. appreciate 46. 举世闻名 ...
Noting the impressive measures taken by both the Chinese government and civil society to effectively protect migratory birds and their wetland habitats, Vladimirovna said, "despite the high population density in China, migratory birds can always find ample places for wintering in this beautiful countr...
Fundamental ecological information on theChinese kissing loach (Leptobotia tchangi)was collected in the North Tiaoxi River, China, in September 2010. Thelength-frequency distribution calculated using FiSAT software showed thepopulation structure of this kissing loach could be classified into four agegrou...
). The average population density of the large cities in the low-income countries was 6.2 × 103 per km2, which is ~3.2 times that in the high-income countries (2.0 × 103 per km2) (purple lines in Fig. 2b). Among these large cities, Dhaka, Kathmandu, Manila, ...
Effects of human population density on the pattern of terrestrial nature reserves in ChinaBiogeographyHigh plantsIUCN red-list speciesNature conservationProtected areasVertebratesAn increasing number of studies showed that coverage of existing protected areas is not enough to protect biodiversity. However, ...
Population dynamics and the role of protected areas in China’s milu deer (Elaphurus davidianus) rewilding Zhibin Cheng, Yuanyuan Zhang, Wei Liu, ZhenyuZhong, Jiade Bai, Kun Cheng, Chengmiao Feng, Libo Wang, Yuming Zhang, Hongxin Yi, Qingyun Guo, Qingxun Zhang & Pan Zhang...
"This paper attempts to employ substantial source materials to shed light on the characteristics of population migration in a centrally planned society that is in the process of transforming to a market economy. In order to compare rural-urban migration in China with that in other developing countr...
Tokyo.Thelackofanalysisaboutstatisticaldatacanleadpeopletohastyconclusionswhileurbanresearch demandsmorecarefulstudy. Keywords:urbanarea;populationdensity;urbanresidential;Japan;China;self-examination 城市人口密度的中日比较及对城市 研究的反思 The Comparison of the Urban Population Density between China and Japan,...