PENGGUNAAN TEKNOLOGI PENGINDERAAN JAUH DAN SISTEM INFORMASI GEOGRAFIS UNTUK MENGHITUNG PERSENTASE RUANG TERBUKA HIJAU DI DAERAH PERMUKIMAN KOTA DENPASAR

  • I Wayan Nuarsa

Abstract

Abstrak
Green open space (GOS) is a very important component in the arrangement of urban space,
because the GOS has the function of ecological, aesthetic, social, cultural, and economic.
Calculating of the GOS can easily be done in area that are enable for such purposes as
urban forests, recreational areas of the city, as well as agricultural areas. However, for the
land use consisting of non-GOS and GOS such as settlement, calculation of the GOS will be
quite difficult. This research was conducted to measure the percentage of the GOS in settlement
areas in the Denpasar city using remote sensing and geographic information system
technology. The results of this study showed that the percentage of the GOS in the settlements
area of Denpasar ranged from 2.97% to 30.01%, with an average value of 14, 43%, and a
standard deviation of 7.32% or 182.98 m2. The majority (50%) of the percentage of the GOS
in the settlements area in the Denpasar city classified as moderate (10– 20%), 32% are low
(<10%), and only 18% had a high percentage of the GOS (> 20%). Factors that influence
to the percentage of the GOS in the settlement area of Denpasar is the location of the
sattements and the land area per housing unit.

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Author Biography

I Wayan Nuarsa
Program Studi Agroekoteknologi, Fakultas Pertanian
Universitas Udayana, Denpasar
Published
2013-02-01
How to Cite
NUARSA, I Wayan. PENGGUNAAN TEKNOLOGI PENGINDERAAN JAUH DAN SISTEM INFORMASI GEOGRAFIS UNTUK MENGHITUNG PERSENTASE RUANG TERBUKA HIJAU DI DAERAH PERMUKIMAN KOTA DENPASAR. Bumi Lestari Journal of Environment, [S.l.], v. 13, n. 1, feb. 2013. ISSN 2527-6158. Available at: <https://ojs.unud.ac.id/index.php/blje/article/view/6512>. Date accessed: 15 aug. 2022.
Section
Original Research Articles

Keywords

Keywords: green open space, remote sensing, gis, ikonos, settlements