Study on Temperature Inversion of Dongting Lake Based on Remote Sensing Data
Xiong Lingkun
Leng Jing
Bao Chunhong
Yang Jun
Abstract：According to Landsat TM data, the single window algorithm was used for inversion of surfacetemperature in Dongting Lake area, and the distribution law of surface temperature was concluded .The temperatureinversion results were reliable with small error .The surface temperature of lake area was lower thanthat of surrounding vegetation and open ground showing obvious “cold lake effect”.The surface temperaturewas closely related with the land use types.This research results had important reference value for improvingecological environment and strengthening scientific planning of Dongting Lake .
Keywords：Dongting LakeTM dataTemperature inversionSingle window algorithm
Publication Date：2014-10-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：3( 16-18 )