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 ...
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...
Many types of natural disasters have occurred in China frequently, causing heavy losses. The country has always faced the severe challenges of disaster prevention and loss reduction. In recent years, as the economy has swiftly developed and the population increased in density, natural ...
Even though the relationship between population density and air pollution in China has been studied in recent years, most previous studies have suggested that an increase in population density increases air pollution. Using a panel dataset of 284 cities over the years 2003–2016 and 30 provinces du...
TheComparisonoftheUrbanPopulationDensitybetween ChinaandJapan,andtheReflectiononResearchMethods 周建高 王凌宇 ZHOUJiangaoWANGLingyu 城市人口密度是跟产业布局、城市 规划、城市人口控制等领域密切相关的 重要概念。如今在我国,无论关于城市 规划建设的理论,还是城市规划和改造 建设的实践,都呈现出空前的百花齐放 状态...
3. Modelling the population density of China at the pixel level based on DMSP/OLS non-radiance-calibrated night-time light images [J] . L. ZHUO, T. ICHINOSE, J. ZHENG, International journal of remote sensing . 2009,第3a4期 机译:基于DMSP / OLS非辐射校准的夜间光图像在像素水平上模拟中...
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...
This paper examines the spatial pattern of the population flow network and its implications for containing epidemic spread in China. The hierarchical and spatial subnetwork structure of national population movement networks is analysed by using Baidu mig
“The population density of rural areas is low, and virus prevention and control have been done well. So many urban families choose to go (there),” she said. Additionally, in a country where scandals over contaminated food and products used to be common, Wang said tourists were also draw...
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, ...