A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
IDENTIFIKASI KETERSEDIAAN RUANG TERBUKA HIJAU (RTH) KOTA GORONTALO BERDASARKAN DATA PENGINDERAAN JAUH
Population growth and socio-economic activities in urban areas will affect the availability of land and the sustainability of Green Open Space (RTH), which continues to decline. The aim of this research is to identify the availability of green open space in Gorontalo City based on remote sensing data. The method used is initial data processing (geometric correction and cropping) and calculating vegetation density values using the Normalized Difference Vegetation Index (NDVI). Based on the results of NDVI calculations using Landsat 8 imagery recorded on August 11, 2019, in Gorontalo City there are 3,171.9 ha of vegetation areas, while 3,260.99 ha are non-vegetation areas. The vegetation density level in the research area consists of 5 vegetation classes, namely non green open space with an NDVI value of -0.0750, very low density level with an NDVI value of 0.1433, low density level with an NDVI value of 0.3616, medium density level with an NDVI value of 0.5799, high density level with an NDVI value of 0.7982.
IDENTIFIKASI KETERSEDIAAN RUANG TERBUKA HIJAU (RTH) KOTA GORONTALO BERDASARKAN DATA PENGINDERAAN JAUH
Population growth and socio-economic activities in urban areas will affect the availability of land and the sustainability of Green Open Space (RTH), which continues to decline. The aim of this research is to identify the availability of green open space in Gorontalo City based on remote sensing data. The method used is initial data processing (geometric correction and cropping) and calculating vegetation density values using the Normalized Difference Vegetation Index (NDVI). Based on the results of NDVI calculations using Landsat 8 imagery recorded on August 11, 2019, in Gorontalo City there are 3,171.9 ha of vegetation areas, while 3,260.99 ha are non-vegetation areas. The vegetation density level in the research area consists of 5 vegetation classes, namely non green open space with an NDVI value of -0.0750, very low density level with an NDVI value of 0.1433, low density level with an NDVI value of 0.3616, medium density level with an NDVI value of 0.5799, high density level with an NDVI value of 0.7982.
IDENTIFIKASI KETERSEDIAAN RUANG TERBUKA HIJAU (RTH) KOTA GORONTALO BERDASARKAN DATA PENGINDERAAN JAUH
Tahir, Asrianti (author) / Koto, Arthur Gani (author) / Ayuba, Sri Rahayu (author) / Dangkua, Talha (author) / Rijal, Ahmad Syamsu (author)
2023-09-30
Jambura Journal of Urban and Regional Planning; Vol 1, No 2 (2023): September 2023; 12-23 ; 3024-949X
Article (Journal)
Electronic Resource
English
Analisis Ketersediaan Ruang Terbuka Hijau Berdasarkan Kebutuhan Oksigen Di Kota Banda Aceh
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