Lake water levels in the middle and lower reaches of the Yangtze River basin show periodic fluctuation, and compared with historical observation data, the mean water level has decreased slightly. Lake water levels have been affected by regulation of the Three Gorges Project since October 2006. The...
This study is based on water quality monitoring work of water resources within the Abaya-Chamo basin. The methods, method validation and analysis results have been presented and discussed. Seansonal variation and trends as well as associated water quality management issues are discussed. A water qua...
“The future of the Colorado River is warmer and drier,” Mack said. “It is a future of less water. It’s incumbent upon all of us to make sure that we’re using water as efficiently as possible.” All who depend on the water Lake Mead provides s...
The lake's surface area reached about 950 square km, expanding by 420 square km since April 1, according to the latest monitoring data as of 8 a.m. on Friday. The province's Dongting Lake water conversancy affairs center said on Friday that the half-year-long dry season had come to ...
Remote sensing measurement results were combined with the statistical data about water area and water level of Poyang Lake in previous years, and the water area-water level mathematical model with high accuracy was established. It provides a feasible tool for the real time monitoring of water body...
A key concern of the CryoSat-2 orbit has been its long repeat period of 369 days, which is usually undesirable for river and lake monitoring. However, the ... H Villladsen,OB Andersen,L Stenseng - IEEE 被引量: 18发表: 2014年 Numerical Simulation and Forecasting of Water Level for Qing...
and 51.6° S, and the advanced ICESat-2 that is the follow-up mission of the Ice, Cloud, and Land Elevation Satellite (ICESat) altimetry can also acquire unprecedented measurements of Earth's surface; these satellite missions have thus brought great prospects for lake level change monitoring....
lake ecosystems, changing water quantity and quality, food provisioning, recreational opportunities and transportation. Future research opportunities, including enhanced observation of lake variables from space (particularly for small water bodies), improved in situ lake monitoring and the development of ...
The meteorological and MODIS data in recent 10 years were used to analyze change of the area of water surface,water level,annual average temperature and annual rainfall,and reveal trend of the area of water surface of the Qinghai Lake.Results of the analysis of remote sensing monitoring data of...
Then, this paper reviews advances in applying remote sensing methods for various lake environment monitoring, including lake surface extent and water level, glacial lake and potential outburst floods, lake ice phenology, geological or geomorphologic evidences of lake basins, with a focus on the trends...