APPLICATION OF 15-MINUTES CITY CONCEPT IN PROVIDING PUBLIC GREEN OPEN SPACE IN SURAKARTA CITY TO REALIZE SUSTAINABLE DEVELOPMENT GOALS (SDGS)

• Main Author: Daffa Musyary KS, Muhammad
• Format: Theses
• Language: Indonesia
• Subjects: Perencanaan wilayah
• Online Access: https://digilib.itb.ac.id/gdl/view/81837
• Institution: Institut Teknologi Bandung

The 15-minutes city concept is a new paradigm of spatial planning after the Covid-19 pandemic. The idea of this concept is to build a city with facilities that can be reached within 15 minutes by walking or cycling. Built-up areas in urban areas are increasing due to the impact of urbanization, but on the other hand public green open space (RTH) is increasingly marginalized. Public green spaces have a significant impact on the quality of the urban environment. In addition, public green spaces also play a role in the economy, health and happiness of the community. Because of its benefits in ensuring the quality of urban life in a sustainable manner, the provision of public green space is included as one of the indicators of the environmental pillar in the sustainable city target in the Sustainable Development Goals (SDGs). On the other hand, Surakarta City, which is a livable city in Indonesia, continues to decrease its green space every year. Therefore, it is necessary to plan for the provision of public green spaces in Surakarta City, especially in determining the potential location. In addition to the area, the distance and travel time factors are important in planning public green spaces. However, there is no standard that discusses this, that's why the 15- minutes city concept was chosen in determining the location of potential public green spaces, besides that this concept is also in line with the SDGs. The purpose of this study is to examine the application of the 15-Minutes City concept in determining the potential location of public green spaces in Surakarta City to realize the SDGs. This research approach is spatial quantitative using big data-based GIS and descriptive analysis. The results of the analysis of the identification of the 15-minutes city concept based on its 5 dimensions obtained from the density dimension, namely the correlation of the results of the kernell density of population and settlements, there are several areas that have a positive correlation, indicating the potential for the development of new residential areas. From the diversity dimension, it is found that the standard of recreational facilities, namely public green space, still does not meet the standards of the population of 27.1% and the ratio of the distribution of public green space facilities to other facilities is 1: 25. From the proximity dimension, it is found that the 15-minute service coverage of public green spaces is still 26.3% of the total residential area. From the quality dimension, it is found that the gap in the availability of pedestrian paths and bicycle paths to non-motorized community activities is still low at 48.9% and the results of the GVI analysis of 917 samples in Surakarta City are 0.1064 or 10.6%. Furthermore, the results of the gap analysis of existing and planned public green spaces against the target indicator 11.7 SDGs obtained 14.11% for existing public green spaces and 17.8% for planned green spaces. This shows that to meet the SDGs target it is necessary to provide 217.8 Ha of public green space. And the results of the identification of potential public green space locations based on spatial aspects, dimensions of 15-minutes city and physical nature obtained 3 types of potential public green space land locations with a total area of 233.8 ha with various types of parks identified in accordance with the spatial pattern plan policy.