EVALUASI KESESUAIAN DAN FUNGSI RUANG TERBUKA HIJAU PUBLIK DI KECAMATAN CEMPAKA PUTIH KOTA ADMINISTRASI JAKARTA PUSAT

Abstrak

Cempaka Putih is one of the sub-districts in Central Jakarta City which is the center of activity and the city's economic center. Various infrastructure was built and developed in Cempaka Putih District, to support activities and the economy. Apart from that, Cempaka Putih District is a district with a high classification of gross population density. Infrastructure development and high population density can trigger a decline in environmental quality. For this reason, the DKI Jakarta Provincial Government issued Governor's Regulation (PerGub) Number 31 of 2022 concerning Detailed Spatial Planning Plans, which discusses the Arrangement of Green Open Space (RTH) as an effort to maintain the quality of the city's environment and the integration of RTH development activities which have the function of providing balance. between environmental quality and urban development. Regarding the provision of public green open space in urban areas, according to statutory provisions, it reaches 20% of the area of ​​the city. In the provisions according to the DKI Jakarta RDTR money polar plan, it has been stipulated that public open space is planned in a distributed manner in the form of river/road borders, city-scale parks, sub-districts and neighborhoods. Research on the suitability of green open spaces uses a Geographic Information System (GIS) with WorldView-2 image interpretation to obtain the distribution and area of ​​green open spaces. Because the green open space area is planned in detail, data quality control is required, such as positional and thematic accuracy tests. In the RTH there are several infrastructure components such as trash cans, seats/chairs, special fields, toilets, and others that must be considered whether they function or not in the RTH. Therefore, to find out whether these components function or not, an analysis is carried out, namely weight calculation