Title :
Evapotranspiration of Hutubi calculated based on SEBS model
Author :
Zhang Yuan ; Zheng Jianghua ; Liu Zhihui ; Yao Junqiang
Author_Institution :
Dept. of Resources & Environ. Sci, Xinjiang Univ., Urumqi, China
Abstract :
The evapotranspiration of Hutubi county on April 22, June 9, Aug.28 and Oct.15, 2013 were estimated using Landsat8 data and meteorological observations including temperature, wind speed, sunshine hours, etc. based on SEBS model. According to the evapotranspiration distribution of Hutubi, the paper analyzed the evapotranspiration changes of the vegetation growing season. After corresponding tests, the results show that the accuracy of SEBS model is adequate in estimating the evapotranspiration of Arid and semi-arid areas. It can be applied to estimate daily evapotranspiration on a regional scale.
Keywords :
atmospheric temperature; evaporation; sunlight; transpiration; wind; AD 2013 06 09; AD 2013 08 29; AD 2013 10 15; AD 2013 404 22; China; Hutubi county; Landsat8 data; SEBS model; atmospheric temperature; evapotranspiration; meteorological observations; sunshine hours; wind speed; Data models; Earth; Educational institutions; Heating; Land surface; Remote sensing; Satellites; Landsat8; SEBS model; evaporative; semi-arid;
Conference_Titel :
Earth Observation and Remote Sensing Applications (EORSA), 2014 3rd International Workshop on
Conference_Location :
Changsha
Print_ISBN :
978-1-4799-5757-6
DOI :
10.1109/EORSA.2014.6927928
