In urban area, one of the great problem is the rise of temperature, which leads to form the urban heat island effect. This paper refers to the urban surface te…
In urban area, one of the great problem is the rise of temperature, which leads to form the urban heat island effect. This paper refers to the urban surface temperature extracted from the satellite images from which to consider changes in the formation of surface urban heat island for Ho Chi Minh city in period 1995-2015. Research has identified land surface temperature from thermal infrared band, according to the ability of the surface emission based on characteristics of normalized difference vegetation index NDVI. The results showed that temperature fluctuated over the city with the spatial gradual expansion of the high temperature zone towards the suburbs.