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首页> 外文会议>Asian conference on remote sensingACRS >AN OBSERVATORY OF LAND SURFACE TEMPERATURE CHANGES BY LAND USE AND LAND COVER CHANGES OF YANGON MEGA CITY, MYANMAR
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AN OBSERVATORY OF LAND SURFACE TEMPERATURE CHANGES BY LAND USE AND LAND COVER CHANGES OF YANGON MEGA CITY, MYANMAR

机译：缅甸仰光梅加市土地利用和陆地覆盖变化的土地表面温度变化的天文台

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摘要

Yangon Mega City is densely populated and most urbanization area of Myanmar. Rapid urbanization is the main causes of Land Use and Land Cover Change (LULCC) and their impact on Land Surface Temperature (LST). The objectives of this study were to investigate on the LST with respect to LULC of Yangon Mega City. For this research, Landsat satellite images of 1996, 2006 and 2014 of Yangon Area were used. Supervised classification with the region of interest and calculated change detection. Ground check points used 348 points for accuracy assessment. The overall accuracy is 89.94 percent. The result of this paper, the vegetation area is decreased from 24.5 % in 1996 to 11.2 % in 2014 and built up area is clearly increased from 11.2 % in 1996 to 33.1 % in 2014. The land surface temperature increase in built up area, cultivation and bare land and decrease in vegetation and water area. The results of the image processing is pointed out that land surface temperature ranged from 23°C, 26°C and 27°C to 36°C, 42°C and 43.3°C for three periods within 19 years period. The findings of this paper revealed a notable land use and land cover change and land surface temperature for the future sustainable urban planning of Yangon Mega City.
机译：仰光巨型市是缅甸人口密集的，最城市化的地区。快速城市化是土地利用和土地覆盖变化（LULCC）的主要原因及其对陆地温度（LST）的影响。本研究的目标是调查LULC的LULC扬龙市。对于本研究，使用了1996年的Landsat卫星图像，2006年和2014年的仰光地区。利用兴趣和计算变更检测监督分类。接地检查点使用348点以获得精度评估。整体准确性为89.94％。本文的结果，植被面积从1996年的24.5％减少到2014年的11.2％，建成区域从1996年的11.2％增加到2014年的33.1％。建造面积的土地表面温度增加，培养和裸机和植被和水域下降。指出图像处理的结果指出，在19年内，陆地表面温度范围为23℃，26℃和27℃至36℃，42℃和43.3°C。本文的调查结果显示了一个值得注意的土地利用和陆地覆盖变化和阳台表面温度，为仰光市民的未来可持续城市规划。

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