Table 4. Thermal environment characteristics and green space creation principles according to street direction

Street direction	E-W		N-S		NE-SW		NW-SE
Image
Sidewalk location	North side sidewalk	South side sidewalk	West side sidewalk	East side sidewalk	Northwest sidewalk	Southeast sidewalk	Southwest sidewalk	Northeast sidewalk
Heat stress	High	High	Low side	High	High side	Low	Low	High
Solar radiation duration	All day	All day	Before afternoon	After afternoon	Morning~early afternoon	Late afternoon	Before afternoon	Late Morning~After afternoon
Green space dsign principles	Expansion of shade	Expansion of shade	Expansion of ventilation and green volume	Expansion of shade	Expansion of shade	Expansion of ventilation and green volume	Expansion of ventilation and green volume	Expansion of shade
Priority area for green space	◎	○	X	○	△	X	X	○