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Water Temperature Observation by Coastal Acoustic Tomography in Artificial Upwelling Area [PDF]

open access: yesSensors, 2019
Artificial upwelling is a geoengineering method to repair and improve marine ecosystems, and its operation requires long-term and continuous temperature field observation. However, existing methods are rarely seen to accomplish such observation.
Haocai Huang   +4 more
doaj   +9 more sources

Observation and Analysis of Water Temperature in Ice-Covered Shallow Lake: Case Study in Qinghuahu Lake

open access: yesWater (Switzerland), 2021
Water temperature serves as a key environmental factor of lakes and the most basic parameter for analyzing the thermal conditions of a water body. Based on the observation and analysis of the water temperature of Qinghuahu Lake in the Heilongjiang ...
Fa-Long Ding, Z. Mao
semanticscholar   +3 more sources

Continuous Sensing of Water Temperature in a Reservoir with Grid Inversion Method Based on Acoustic Tomography System

open access: yesRemote Sensing, 2021
The continuous sensing of water parameters is of great importance to the study of dynamic processes in the ocean, coastal areas, and inland waters. Conventional fixed-point and ship-based observing systems cannot provide sufficient sampling of rapidly ...
Haocai Huang   +5 more
doaj   +2 more sources

Comparison of Historical Water Temperature Measurements with Landsat Analysis Ready Data Provisional Surface Temperature Estimates for the Yukon River in Alaska

open access: yesRemote Sensing, 2021
Water temperature is a key element of freshwater ecological systems and a critical element within natural resource monitoring programs. In the absence of in situ measurements, remote sensing platforms can indirectly measure water temperature over time ...
Carson A. Baughman, Jeffrey S. Conaway
doaj   +2 more sources

Layer-Averaged Water Temperature Sensing in a Lake by Acoustic Tomography with a Focus on the Inversion Stratification Mechanism

open access: yesSensors, 2021
Continuous sensing of water parameters is of great importance to fluid dynamic progress study in oceans, coastal areas and inland waters. The acoustic tomography technique can perform water temperature field measurements horizontally and vertically using
Shijie Xu   +4 more
doaj   +1 more source

Example and analysis of abnormal verification of water thermometer observation data in Yongqing well

open access: yes地震科学进展, 2022
Taking the abnormal observation data of water temperature instrument in Yongqing seismic observation well as an example, the reliability of water temperature observation data is analyzed in detail by means of comparative observation of water temperature ...
Yan Wang   +5 more
doaj   +1 more source

A Strict Validation of MODIS Lake Surface Water Temperature on the Tibetan Plateau

open access: yesRemote Sensing, 2022
Lake surface water temperature (LSWT) is a key parameter in understanding the variability of lake thermal conditions and evaporation. The MODIS-derived LSWT is widely used as a reference for lake model validations and process studies in data-scarce ...
Lazhu   +9 more
semanticscholar   +1 more source

Long-term changes of water flow, water temperature and heat flux of two largest arctic rivers of European Russia, Northern Dvina and Pechora

open access: yesEnvironmental Research Letters, 2022
The phases of long-lasting (more than 10–15 years) increased and decreased water flow, water temperature and heat flux values in the Northern Dvina River and the Pechora River were studied for the observation period from the 1930s to 2020. To distinguish
A. Georgiadi, P. Groisman
semanticscholar   +1 more source

Analysis of affecting factors on water temperature of Yong’an well in Fujian

open access: yes地震科学进展, 2020
Based on the analysis of all kinds of interference changes and rules in the water temperature observation data of Yong’an well,it is concluded that the significant influences on the data are the atmospheric precipitation and the surface lateral supply ...
Shuilian Liu, Huiqing Lin, Meimei Chen
doaj   +1 more source

Short-Range Water Temperature Profiling in a Lake with Coastal Acoustic Tomography

open access: yesSensors, 2020
Coastal acoustic tomography (CAT), as an innovative technology, can perform water temperature measurements both in horizontal and vertical slices.
Haocai Huang   +5 more
doaj   +1 more source

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