Evaluation of Changes in the Function of Green Open Spaces in Public Facilities in the City of Banda Aceh (Case Study: Blang Padang Field Area)

Abstract

The existence of the Blang Padang Field as a green open space (RTH) in Banda Aceh City based on its natural weight, is included in the category of non-natural areas or built areas. This built area has ecological, social and recreational functions for the surrounding community in Banda Aceh City. This area is used as a tourism zone and public open space, where this area is often used as a gathering location or meeting friends for people who live and visit the city of Banda Aceh. People usually enjoy the atmosphere of the Blang Padang field by spreading mats or sitting directly on the green grass. Based on the type of open space, the Blang Padang field is included in the public open space category. According to the Regulation of the Minister of Agrarian Affairs and Spatial Planning/Head of the National Land Agency of the Republic of Indonesia Number 14 of 2022, the proportion of green public open space in the city park consisting of at least 85% green cover and the rest being environmentally friendly non-green cover. This proportion can provide a balanced urban ecosystem which can increase the availability of clean air needed by people in urban areas. In addition, clean air can also increase the value of the beauty and comfort of a city. The condition of the Blang Padang Field area is currently starting to be used as an area of economic activity, causing a decrease in ecological quality, such as increasing air temperature and urban environmental pollution. The focus of this research is to evaluate the percentage of pavement area and green area in the Blang Padang Field area. The results can determine changes in function that occur in green open space in the area. The research method used is descriptive quantitative method. Data collection techniques were carried out through observation, interviews, literature studies and documentation studies. The results showed that the area of Blang Padang is 95,521m2 (9.5 Ha). The pavement area is 28,442m2 (2.8 Ha) with a percentage of 29.77% of the total area. Based on the results obtained, the most concerning factor is the increase in the permanent pavement area. The use of pavement on the Blang Padang field has exceeded the minimum required limit. The pavement area is used as parking facilities for both two- and four-wheeled wheels, culinary facilities and sports facilities.