Authors :
Dwi Agung Pramono; Dyah Widyasasi; Suparjo; Hasanuddin; M. Fadjeri; Suwarto
Volume/Issue :
Volume 8 - 2023, Issue 11 - November
Google Scholar :
https://tinyurl.com/yck7ptat
Scribd :
https://tinyurl.com/ynvuk6zu
DOI :
https://doi.org/10.5281/zenodo.10255462
Abstract :
North Sangatta is the capital of East Kutai
Regency which is also the center of government and
economy, one of which is the preservation of mangrove
forests which are currently spread across various areas of
North Sangatta, which aims to prevent large waves from
occurring which could harm residents around the coast.Normalized Difference Vegetation Index (NDVI) is a
calculation on an image that is used to determine the level
of greenness as a starting point for dividing vegetation
areas. By using the NDVI method which is obtained by
calculating near infrared with red reflected by plants,
information is obtained about the density of mangrove
vegetation.
The research results show that the total area of
mangroves in the coastal area of North Sangatta District is
32,425.43 ha. Of the total area, some mangroves have a
very poor health condition category of around 8,446.82 ha.The aim of this research is to determine the health
status of mangrove forests using sentinel-2A imagery. By
adding scientific references related to the use of Sentinel-
2A Imagery data, a reference can be obtained in
determining management policies for mangrove forest
areas on the coast of North Sangatta District.
Keywords :
North Sangatta, Mangrove, Sentinel-2A, NDVI.
North Sangatta is the capital of East Kutai
Regency which is also the center of government and
economy, one of which is the preservation of mangrove
forests which are currently spread across various areas of
North Sangatta, which aims to prevent large waves from
occurring which could harm residents around the coast.Normalized Difference Vegetation Index (NDVI) is a
calculation on an image that is used to determine the level
of greenness as a starting point for dividing vegetation
areas. By using the NDVI method which is obtained by
calculating near infrared with red reflected by plants,
information is obtained about the density of mangrove
vegetation.
The research results show that the total area of
mangroves in the coastal area of North Sangatta District is
32,425.43 ha. Of the total area, some mangroves have a
very poor health condition category of around 8,446.82 ha.The aim of this research is to determine the health
status of mangrove forests using sentinel-2A imagery. By
adding scientific references related to the use of Sentinel-
2A Imagery data, a reference can be obtained in
determining management policies for mangrove forest
areas on the coast of North Sangatta District.
Keywords :
North Sangatta, Mangrove, Sentinel-2A, NDVI.
