Qinke Yang
Biographic Data
| ID | 7176619 |
|---|---|
| NAME | Qinke Yang |
| GIVEN NAMES | Qinke |
| FAMILY NAME | Yang |
| SIGNATURE | YANG Q |
| AFFILIATIONS | Northwest University |
| ORCID | 0000-0003-3237-6558 |
| VERIFIED | Yes |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 5 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2009 |
| LATEST PUBLICATION YEAR | 2022 |
| H-INDEX | 0 |
Effects of Content of Soil Rock Fragments on Soil Erodibility in China
Soil erosion is serious in China-the soil in plateau and mountain areas contain a large of rock fragments, and their content and distribution have an important influence on soil erosion. However, there are still no complete results for calculating soil erodibility factor (K) that have corrected rock fragments in China. In this paper, the data available on rock fragments in the soil profile (RFP); rock fragments on the surface of the soil (RFS); a…
Gully Erosion Susceptibility Mapping in Highly Complex Terrain Using Machine Learning Models
Gully erosion is the most severe type of water erosion and is a major land degradation process. Gully erosion susceptibility mapping (GESM)’s efficiency and interpretability remains a challenge, especially in complex terrain areas. In this study, a WoE-MLC model was used to solve the above problem, which combines machine learning classification algorithms and the statistical weight of evidence (WoE) model in the Loess Plateau. The three machine l…
Analysis of the Spatial and Temporal Changes of NDVI and Its Driving Factors in the Wei and Jing River Basins
This study aimed to explore the long-term vegetation cover change and its driving factors in the typical watershed of the Yellow River Basin. This research was based on the Google Earth Engine (GEE), a remote sensing cloud platform, and used the Landsat surface reflectance datasets and the Pearson correlation method to analyze the vegetation conditions in the areas above Xianyang on the Wei River and above Zhangjiashan on the Jing River. Random f…
Hydrological Response to Precipitation and Human Activities—A Case Study in the Zuli River Basin, China
Precipitation and human activities are two essential forcing dynamics that influence hydrological processes. Previous research has paid more attention to either climate and streamflow or vegetation cover and streamflow, but rarely do studies focus on the impact of climate and human activities on streamflow and sediment. To investigate those impacts, the Zuli River Basin (ZRB), a typical tributary basin of the Yellow River in China, was chosen to …
Influence of Ecological Defarming Scenarios on Agriculture in Ansai County, Loess Plateau, China
At present, the return of farmland to forests is the key ecological conservation policy in use to control soil erosion and restore the eco-environment of the Loess Plateau, China. In order to explore policy-driven ecological defarming scenarios, Ansai County is taken as a case study. The land use map in 2000 and the topographic and slope map (taking the defarmed slopes with 15°, 20°, and 25° as the defarming thresholds) were used, supported by sp…
No prominent works on this page.
Influence of Ecological Defarming Scenarios on Agriculture in Ansai County, Loess Plateau, China
At present, the return of farmland to forests is the key ecological conservation policy in use to control soil erosion and restore the eco-environment of the Loess Plateau, China. In order to explore policy-driven ecological defarming scenarios, Ansai County is taken as a case study. The land use map in 2000 and the topographic and slope map (taking the defarmed slopes with 15°, 20°, and 25° as the defarming thresholds) were used, supported by sp…
Hydrological Response to Precipitation and Human Activities—A Case Study in the Zuli River Basin, China
Precipitation and human activities are two essential forcing dynamics that influence hydrological processes. Previous research has paid more attention to either climate and streamflow or vegetation cover and streamflow, but rarely do studies focus on the impact of climate and human activities on streamflow and sediment. To investigate those impacts, the Zuli River Basin (ZRB), a typical tributary basin of the Yellow River in China, was chosen to …
Gully Erosion Susceptibility Mapping in Highly Complex Terrain Using Machine Learning Models
Gully erosion is the most severe type of water erosion and is a major land degradation process. Gully erosion susceptibility mapping (GESM)’s efficiency and interpretability remains a challenge, especially in complex terrain areas. In this study, a WoE-MLC model was used to solve the above problem, which combines machine learning classification algorithms and the statistical weight of evidence (WoE) model in the Loess Plateau. The three machine l…
Analysis of the Spatial and Temporal Changes of NDVI and Its Driving Factors in the Wei and Jing River Basins
This study aimed to explore the long-term vegetation cover change and its driving factors in the typical watershed of the Yellow River Basin. This research was based on the Google Earth Engine (GEE), a remote sensing cloud platform, and used the Landsat surface reflectance datasets and the Pearson correlation method to analyze the vegetation conditions in the areas above Xianyang on the Wei River and above Zhangjiashan on the Jing River. Random f…
Effects of Content of Soil Rock Fragments on Soil Erodibility in China
Soil erosion is serious in China-the soil in plateau and mountain areas contain a large of rock fragments, and their content and distribution have an important influence on soil erosion. However, there are still no complete results for calculating soil erodibility factor (K) that have corrected rock fragments in China. In this paper, the data available on rock fragments in the soil profile (RFP); rock fragments on the surface of the soil (RFS); a…
Geology (5 works) · Ecology (4 works) · Environmental Science (4 works) · Geography (4 works) · Soil erosion and sediment transport (4 works) · Hydrology (agriculture (3 works) · Cartography (2 works) · Climate change (2 works) · Drainage basin (2 works) · Erosion (2 works)