Distribusi Spasial dan Kebutuhan Ruang Terbuka Hijau di Kecamatan Stabat Kabupaten Langkat

Abstract

Green open spacedaround urban areas that are decreasing will cause an increasencarbon dioxide concentrations and decreased oxygen concentrations in the air,sthe more the population increases, the more it will increasekneed for green open space. This study aims to identifykthe characteristics of the spatial distribution of green open space in Stabat District, as well as obtaining information on green open space needs in Stabat District.mThis research was conducted in Stabat District. The results of this studyais based on consideration of needsOoxygen in humans, livestock and motor vehicles,nthen the need for green open space in Stabat District in 2020 is 705.39 ha. Stabat District occupies an area of 10,885 ha,naccording to Law no. 26 of 2007 concerning Spatial Planning, that the proportion of green open space in urban areas is at least 30% of the area and has fulfilled the needs of green open space in Stabat District. The distribution of green open space in the Stabat District is in the form of gatherings or groups(Cluster). The results of the person correlation test analysis showed 1 category of results for the direction of the relationship between the distance and the area of green open space. The area of green open space is directly proportional to the slope of green open space with a value of (0.231), the distance from the river with a value of (0.117), the elevation of green open space with a value of (0.076), the distance from settlements with a value of (0.184) and the distance from the road with a value of (0.166) and the need for green open space obtained an area of 705.39 ha and based on the results of digitizationon screen obtained green open space with an area of 844.748 ha.