HUBEI AGRICULTURAL SCIENCES ›› 2018, Vol. 57 ›› Issue (21): 60-64.doi: 10.14088/j.cnki.issn0439-8114.2018.21.014

• Resource & Environment • Previous Articles     Next Articles

Analysis of LUCC and LST Characteristics and Distribution in Harbin City Under the Spatial-temporal Pattern

YANG Jing, ZHANG Dong-you   

  1. Heilongjiang Province Key Laboratory of Geographical Environment Monitoring and Spatial Information Service in Cold Regions,Harbin Normal University,Harbin 150025,China
  • Received:2018-06-13 Online:2018-11-10 Published:2020-01-13

Abstract: Based on the landsat8 remote sensing image,the important remote sensing indices NDBI,NDVI and MNDWI in urban development were extracted and the LST was retrieved. The correlation between the three remote sensing indices and LST was analyzed,the LUCC in 2001 and 2016 were compared. The distribution of remote sensing index between different LUCCs were analysed. The results showed that the denser the construction land represented by NDBI, the LST data was higher,the denser the forest land cover represented by NDVI,and the LST data was lower,it could provide a basis for studying the urban heat island effect.

Key words: LUCC, LST, NDBI, NDVI, MNDWI, Harbin

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