13 Result(s)
within
Geography
**-Peng Li
Article
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Article
How to identify transitional geospace in mountainous areas?
The coupling of humans and nature differs in terms of distribution and intensity, thus producing a gradient of synthetic geographical environments. Within this variety of gradients, the transitional zone repre...
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Article
Temporal and spatial variation characteristics of extreme precipitation on the Loess Plateau of China facing the precipitation process
The preceding and succeeding precipitation (PSP) often act together with extreme precipitation (EP), in turn, causing floods, which is an objective component that is often overlooked with regard to summer floo...
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Article
Spatial expansion effects on urban ecosystem services supply-demand mismatching in Guanzhong Plain Urban Agglomeration of China
Global urbanization has led to drastic land use change, interfering the ecosystem services (ES) supply-demand balance, in turn threatening the well-being of humans. However, existing studies mainly stranded at...
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Article
Comparison of spatio-temporal transmission characteristics of COVID-19 and its mitigation strategies in China and the US
Investigating the spatio-temporal transmission features and process of novel coronavirus disease 2019 (COVID-19) mitigation strategies are of great practical significance to understand the development of COVID...
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Article
Spatiotemporal Characteristics of Rural Labor Migration in China: Evidence from the Migration Stability under New-type Urbanization
Although the factors affecting rural-to-urban migration have been discussed and analyzed in detail, few studies have examined the spatiotemporal dynamic characteristics of rural migrants’ employment and workin...
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Article
Detecting and map** annual newly-burned plots (NBP) of swiddening using historical Landsat data in Montane Mainland Southeast Asia (MMSEA) during 1988–2016
Swidden agriculture is by far the dominant land use system in the uplands of Southeast Asia (SEA), as well as other tropical regions, which plays an important role in the implementation of Reducing Emissions f...
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Article
A method for alpine wetland delineation and features of border: Zoigê Plateau, China
Accurate wetland delineation is the basis of wetland definition and map**, and is of great importance for wetland management and research. The Zoigê Plateau on the Qinghai-Tibet Plateau was used as a researc...
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Article
Influence of climate variability and human activities on stream flow variation in the past 50 years in Taoer River, Northeast China
Taoer River Basin, which is located in the west of Northeast China, is an agropastoral ecotone. In recent years, the hydrological cycle and water resources have changed significantly with the deterioration of ...
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Article
Development of China homogenized monthly precipitation dataset during 1900–2009
Based on the collection and processing of the China national-wide monthly station observational precipitation data in 1900–2009, the data series for each station has been tested for their homogeneity with the ...
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Article
Research on system of flood disaster control and reduction supported by gis in medium and small basins
Southeast China coastal areas belong to subtropical monsoon climatic zone, thus easily affected by floods resulted from typhoons and rainstorms. Since the areas of river basins are small, rivers flood regulati...
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Article
A study on equilibrium coastal profiles of the close tidal flat
The article analyses the temporal-spatial changes of profiles by EOF (Empirical Orthogonal Function) analysis and DTM analysis of GIS. These profiles, which are not affected by engineering, are chosen from the...
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Article
Climatic variations in China over the last 2000 years
A compilation of paleoclimate records from ice core, tree-rings, lake sediments and historical documents provides a view of temperature change in China over the recent 2000 years. For all-China temperature rec...
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Article
Basic characteristics and controlling factors of anastomsing fluvial systems
Although anastomosing fluvial rivers are given much attention recently by some research workers because the result channel sandstone of which is one typical primary reservoirs of petroleum and natural gas, of ...
