Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Yingxin Shang"'
Autor:
Zhidan Wen, Qiang Wang, Yue Ma, Pierre Andre Jacinthe, Ge Liu, Sijia Li, Yingxin Shang, Hui Tao, Chong Fang, Lili Lyu, Baohua Zhang, Kaishan Song
Publikováno v:
International Soil and Water Conservation Research, Vol 12, Iss 1, Pp 200-216 (2024)
Suspended particulate matter (SPM) in lakes exerts strong impact on light propagation, aquatic ecosystem productivity, which co-varies with nutrients, heavy metal and micro-pollutant in waters. In lakes, SPM exerts strong absorption and backscatterin
Externí odkaz:
https://doaj.org/article/314333c2efe245a7a24556634701fe47
Publikováno v:
Environmental Science and Ecotechnology, Vol 19, Iss , Pp 100337- (2024)
The spatiotemporal variability of lake partial carbon dioxide pressure (pCO2) introduces uncertainty into CO2 flux estimates at the lake water-air interface. Knowing the variation pattern of pCO2 is important for obtaining accurate global estimation.
Externí odkaz:
https://doaj.org/article/6c471f7dd0af4e73b66364c7005861d2
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 2065-2078 (2023)
The launched MultiSpectral Instrument (MSI) equipped on Sentinel-2 satellites offers a powerful tool for observing the biogeochemical parameters of inland waters on a large scale. The proper use of atmospheric correction processors is essential for a
Externí odkaz:
https://doaj.org/article/cfe1c9797ec14aedb71fe24430ed2334
Autor:
Ruixue Zhao, Qian Yang, Zhidan Wen, Chong Fang, Sijia Li, Yingxin Shang, Ge Liu, Hui Tao, Lili Lyu, Kaishan Song
Publikováno v:
Remote Sensing, Vol 15, Iss 24, p 5680 (2023)
The massive increase in the amount of greenhouse gases in the atmosphere, especially carbon dioxide (CO2), has had a significant impact on the global climate. Research has revealed that lakes play an important role in the global carbon cycle and that
Externí odkaz:
https://doaj.org/article/8e0646a257654b10b8f61fb20197c236
Autor:
Sining Qiang, Kaishan Song, Yingxin Shang, Fengfa Lai, Zhidan Wen, Ge Liu, Hui Tao, Yunfeng Lyu
Publikováno v:
Remote Sensing, Vol 15, Iss 24, p 5707 (2023)
Chromophoric dissolved organic matter (CDOM) is a significant contributor to the biogeochemical cycle and energy dynamics within aquatic ecosystems. Hence, the implementation of a systematic and comprehensive monitoring and governance framework for t
Externí odkaz:
https://doaj.org/article/375f8837d22c44e28b6d58d4b7cae3a1
Autor:
Li Fu, Yaming Zhou, Ge Liu, Kaishan Song, Hui Tao, Fangrui Zhao, Sijia Li, Shuqiong Shi, Yingxin Shang
Publikováno v:
Remote Sensing, Vol 15, Iss 15, p 3809 (2023)
Lake Xingkai is a large turbid lake composed of two parts, Small Lake Xingkai and Big Lake Xingkai, on the border between Russia and China, where it represents a vital source of water, fishing, water transport, recreation, and tourism. Chlorophyll-a
Externí odkaz:
https://doaj.org/article/f8aecae70b7145e8a71d1f38ef3305e4
Autor:
Yunxia Du, Kaishan Song, Qiang Wang, Ge Liu, Zhidan Wen, Yingxin Shang, Lili Lyu, Jia Du, Sijia Li, Hui Tao, Baohua Zhang, Xiang Wang
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 7478-7488 (2021)
An exponential function model was developed based on the red band from Landsat and in situ data. The model performed well, the calibration determination coefficient (R2) was 0.82 and validation metrics root-mean-square error, mean absolute percent er
Externí odkaz:
https://doaj.org/article/2f825b37d132405388312a9815ffa6c8
Autor:
Xiaodi Wang, Kaishan Song, Zhidan Wen, Ge Liu, Yingxin Shang, Chong Fang, Lili Lyu, Qiang Wang
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 8884-8897 (2021)
Water turbidity is an important proxy to measure water quality and environmental conditions. Based on extensive field data and Landsat data (2011–2018), this article developed a retrieval model suitable for turbidity. The determination coefficient
Externí odkaz:
https://doaj.org/article/f78e86abebac465fa73967003e60791a
Autor:
Yue Ma, Kaishan Song, Zhidan Wen, Ge Liu, Yingxin Shang, Lili Lyu, Jia Du, Qian Yang, Sijia Li, Hui Tao, Junbin Hou
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 9132-9146 (2021)
Monitoring water quality of inland lakes and reservoirs is a great concern for the public and government in China. Water turbidity is a reliable and direct indicator that can reflect the water quality. Remote sensing has become an efficient technolog
Externí odkaz:
https://doaj.org/article/45647eecad854d4aba02fdba4cdc5b45
Publikováno v:
Remote Sensing, Vol 14, Iss 20, p 5091 (2022)
Water clarity (Secchi disk depth, SDD) provides a sensitive tool to examine the spatial pattern and historical trend in lakes’ trophic status. However, this metric has been insufficiently explored despite the availability of remotely-sensed data. B
Externí odkaz:
https://doaj.org/article/96d0c73bed204142b05837ce77163460