搜索结果: 1-15 共查到“Yellow River”相关记录55条 . 查询时间(0.138 秒)
Estimation of aboveground biomass of Robinia pseudoacacia forest in the Yellow River Delta based on UAV and Backpack LiDAR point clouds
UAV-LiDAR Backpack-LiDAR Individual tree segmentation Forest AGB The Yellow River Delta
2024/1/22
Forest plantations are an important source of terrestrial carbon sequestration. The forest of Robinia pseudoacacia in the Yellow River Delta (YRD) is the largest artificial ecological protection fores...
STUDY ON REMOTE SENSING IMAGE CHARACTERISTICS OF ECOLOGICAL LAND: CASE STUDY OF ORIGINAL ECOLOGICAL LAND IN THE YELLOW RIVER DELTA
Ecological Land Remote Sensing Spectral Characteristics Yellow River Delta NDVI
2018/5/11
Takes the Yellow River Delta as an example, this paper studies the characteristics of remote sensing imagery with dominant ecological functional land use types, compares the advantages and disadvantag...
Rice U.’s Yellow River formula addresses flood risk,sustainability
Rice U.’s Yellow River flood risk sustainability
2017/7/20
U.S. and Chinese geologists studying China’s Yellow River have created a new tool that could help Chinese officials better predict and prevent the river’s all-too-frequent floods, which threaten as ma...
WETLAND MAPPING USING SUBPIXEL ANALYSIS AND DECISION TREE CLASSIFICATION IN THE YELLOW RIVER DELTA AREA ∗
Wetland Mapping Subpixel Analysis Wetland Endmembers Yellow River
2015/12/31
A lot of wetlands exist in the Yellow River Delta area, Shandong China and exhibit significance for the delta ecological environmental evolution and animal habitat protection. It is important for wetl...
LAND COVER TRANSFORMATION FEATURE UNDERSTANDING BY MODIS AND RESPONSE TO CLIMATE IN UPPER STREAM OF YELLOW RIVER
Vegetation transformation Correlation analysis MODIS Climatic variation Yellow River
2015/12/28
The vegetation quality in upper catchment of the Yellow River is critical for ecological stability in the whole watershed, which is also sensitive to climate change. The dominant land covers in this r...
RS-Based Landscape Dynamic Evolution in Areas of Cascade Hydropower Station Construction in the Upper Yellow River
Satellite Remote Sensing Geographic Information System Landscape Metrics
2015/12/11
With the increasing demand for energy sources, a further development hydropower energy resource will be an inevitable choice for China’s resource strategy. The cascade hydropower station construction ...
Temporal-Spatial Dynamic Characteristic of Vegetation in the Area of Continued Hydropower Station Construction in the Upper Reach of the Yellow River
Temporal-Spatial Dynamic Eco-environmental Impact Hydropower Development Yellow River
2015/12/11
The hydropower station construction produced serious impacts on the regional eco-environment. The most obvious characteristics of the impacts caused by the cascade hydroelectric development are progre...
Landscape Dynamics Analysis of Guide Wetlands In Yellow River Watershed By Landsat Series Data
Image interpretation Landuse Terrestrial photogrammetry Spatial-temporal analysis
2015/12/2
Wetlands are resources of paramount importance with many values and functions. However, with the economy development and the population growth, wetlands have undergone great changes. This study invest...
ANALYSIS OF THE LAND COVER AND ITS CHANGE OVER YELLOW RIVER BASIN USING SATELLITE DATA
Land cover Classification Yellow River basin Terra/MOD
2015/7/29
Land cover classification over Yellow River basin, China, by means of simple decision tree classification method using multitemporal metrics derived from MODIS data is shown in this paper. Since the l...
Removal of dissolved inorganic carbon in the Yellow River Estuary
dissolved inorganic carbon Yellow River Estuary
2014/4/2
The Yellow River of China runs mainly through an arid and semiarid midlatitude region that has experienced
substantial anthropogenic and climatic change. This area includes the carbonate-rich Loess P...
Long-term variability of the carbon balance in a large irrigated area along the lower Yellow River from 1984 to 2006
carbon balance winter wheat summer maize process-based ecosystem model irrigated area
2013/7/25
The irrigated areas in the northern region of China are important food production areas. Therefore, studies on the variability of he carbon balance in these agro-ecosystems are fundamental for the man...
Changes in streamflow and sediment discharge and the response to human activities in the middle reaches of the Yellow River
Changes in streamflow sediment discharge
2011/1/7
The changes in streamflow and sediment discharge in the middle reaches of the Yellow River are a focus. In this paper, based on the precipitation, streamflow and sediment discharge series data (1950–2...
IMPACTS OF CLIMATE FACTORS ON RUNOFF COEFFICIENTS IN THE SOURCE REGIONS OF THE YELLOW RIVER
water resources runoff coefficient precipitation streamflow baseflow baseflow coefficient
2009/10/12
In the 1990's, runoff at the Tangnaihai hydrologic station experienced a serious decrease which attracted considerable attention. Changes in temperature and rainfall would have an important impact on ...
Regional estimation of daily to annual regional evapotranspiration with MODIS data in the Yellow River Delta wetland
Evapotranspiration Yellow River Delta daily annual
2009/10/10
Evapotranspiration (ET) from the wetland of the Yellow River Delta (YRD) is one of the important components in the water cycle, which represents the water consumption by the plants and evaporation fro...