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Landscape Structure of Green Spaces and Its Effect on Land Surface Temperature in Chiang Rai City Area, Thailand |
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| รหัสดีโอไอ | |
| Creator | nopparat kanchanacharoenchai |
| Title | Landscape Structure of Green Spaces and Its Effect on Land Surface Temperature in Chiang Rai City Area, Thailand |
| Contributor | Pongsakorn Ainpan |
| Publisher | School of Information and Communication Technology, University of Phayao |
| Publication Year | 2566 |
| Journal Title | The Journal of Spatial Innovation Development |
| Journal Vol. | 4 |
| Journal No. | 1 |
| Page no. | 9-20 |
| Keyword | Landscape Structure, Landscape Measures, Green Area, Surface Temperature |
| URL Website | https://ph01.tci-thaijo.org/index.php/jsid/index |
| Website title | The Journal of Spatial Innovation Development |
| ISSN | 2730-1494 |
| Abstract | The research of this study aimed to 1) to study the landscape structure of the green area and 2) to analyze the impact of the urban heat island phenomenon in the urban area of Chiang Rai. The landscape structure of the green area can be described and examined by landscape measures assessed from the structural characteristics i.e. 1) size, 2) shape, and 3) core of the green patch. In this study, these measures were calculated through the QGIS 2.8 program using the LECOS-FRAGSTATS Tool. Landsat 8-TIRS, recorded on 9 March 2021, is an important parameterin determining the urban heat island effect in Chiang Rai. The measures were selected through multiple regression analysis. The results show that measures of structural characteristics such as crack/crack size of the green area can significantly reduce the mean surface temperature. Also included were the core index and border sum metrics, with a decision coefficient (R2) of 0.174. Green space in urban green infrastructure planning and urban climate improvement Chiang Rai next word. |
