Public Spaces and Private Spaces Open to the Public: Spatial Planning and Development Using Urban Design Guidelines

Table 2: Proposal of minimum recommended ratios of PSs and PSOPs [30].

Recommended Surface Area of PS and PSOP	Recommended Ratio of PS and PSOP
PS ≥ 15% of surface area	JP+JOP ≥ 35% of surface area
JOP ≥ 20% of surface area	PS: PSOP = 1 : ≥ 1.2