Public Green Open Space is one of the important components for managing the city in order to realize the mandate of Law Number 26 of 2007 on Spatial Planning that is the proportion of public green open space and private green open spaces in the city area at least 20 (twenty) percent of public green open spaces and 10 (ten) percent of private green open spaces of the city area. The Surabaya City Government in providing Public Green Open Space and Private Green Open Space continues to carry out their duties to keep improving the quality and quantity of Public Green Open Space and Private Green Open Space in order to meet the necessity of urban greening so that the environmental development keep running. Therefore in this study, the researchers choose the establishment of a policy strategy carried out by the Surabaya City Government through the Hygiene and Landscaping Office in optimizing Public Green Open Space and Private Green Open Space based on sustainable development in the city of Surabaya.
Suryaningsih, Endang Werdiningsih, Febry Chrisdanty. The role of the Surabaya city goverment in optimizing green open space. International Journal of Law, Volume 4, Issue 5, 2018, Pages 50-55