Relationship between Land Surface Temperature and Land Use in Nakhon Ratchasima City, Thailand

  • Pakawan Chotchaiwong Chulalongkorn University
  • Saowanee Wijitkosum Chulalongkorn University


Download data is not yet available.


The relationship between land surface temperature (LST) and land use in Nakhon Ratchasima was studied using data gathered from three satellite images from Landsat-5 (30th January 1992), Landsat-8 (9 May 2016) and THEOS (17th February 2016). There were four categories of land use: built-up area, green area, bare land and water sources. The split-window concept was used to estimate the LST. In 1992, Nakhon Ratchasima city in Thailand comprised 47.76% built-up area, 37.45% green area, 13.19% bare land and 1.60% water sources. By 2016, the built-up area had increased by 23.04%, the green area had decreased by 16.66%, bare land had decreased by 6.81%, but water sources had increased by 0.43%.  Moreover, in 1992 the mean LST was 25.43 °C for built-up areas, 24.44 °C for green areas, 24.97 °C for bare land and 24.75 °C for water sources. However, by 2016 the LSTs had increased for each category: 28.74 °C for built-up areas (+3.31 °C), 27.20 °C for green areas (+2.76 °C), 28.11 °C for bare land (+3.14 °C) and 27.72 °C for water sources (+2.97 °C). The findings indicated that the LSTs increased with the pace of urbanization and changes in land use. Linear regression analysis revealed that built-up land had a positive correlation with LST, where a 1% increase in built-up area increased its LST by 0.146594 °C.

View article in other formats
Author Biographies
Pakawan Chotchaiwong

Department of Environmental Science Graduate School, Faculty of Graduate School, Chulalongkorn University, Phayathai Road, Pathumwan, Bangkok 10330, Thailand

Saowanee Wijitkosum

Environmental Research Institute, Chulalongkorn University, Chulalongkorn Research Building, 4th Floor, Phayathai Road, Pathumwan, Bangkok 10330, Thailand

Vol 23 No 4, Aug 8, 2019
How to Cite
P. Chotchaiwong and S. Wijitkosum, “Relationship between Land Surface Temperature and Land Use in Nakhon Ratchasima City, Thailand”, Eng. J., vol. 23, no. 4, pp. 1-14, Aug. 2019.

Authors who publish with Engineering Journal agree to transfer all copyright rights in and to the above work to the Engineering Journal (EJ)'s Editorial Board so that EJ's Editorial Board shall have the right to publish the work for nonprofit use in any media or form. In return, authors retain: (1) all proprietary rights other than copyright; (2) re-use of all or part of the above paper in their other work; (3) right to reproduce or authorize others to reproduce the above paper for authors' personal use or for company use if the source and EJ's copyright notice is indicated, and if the reproduction is not made for the purpose of sale.

Article Statistics
Total PDF downloads: 66