Skripsi

DISTRIBUSI SPASIAL DAN TEMPORAL KLOROFIL-A MENGGUNAKAN CITRA SATELIT LANDSAT 8 DI MUARA BANYUASIN, SUMATERA SELATAN

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Penilaian

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The Banyuasin Estuary are very dynamic area and usually used for the activities of the surrounding community, thereby affecting changes in water conditions. Chlorophyll-a is one of the primary productivity parameters that can determine water quality. Remote sensing technology can make it easier to get the distribution and concentration of chlorophyll-a in waters. The purpose of this study was to determine the algorithm and test the accuracy of Landsat-8 imagery that is suitable for extracting chlorophyll-a concentrations in the Banyuasin Estuary waters using the Wibowo et al. algorithm. (1994) and Pentury (1997), determined the spatial distribution pattern of chlorophyll-a in field data and image data in the Banyuasin Estuary, and analyzed the distribution of chlorophyll-a in each season in 2022 in the Banyuasin Estuary. This research was held in October to November 2022. The results of this study showed that the validation test between the two algorithms was obtained by the Wibowo et al. (1994) from the linear regression equation (y = 1,4691x - 1,2669) which is more suitable with the R2 of 0.918 and the lowest RMSE of 0,0924. The distribution pattern of chlorophyll-a concentrations in the Banyuasin Estuary between field data and image data shows values that are not much different, with field values ranging from 2.22 – 3.35 mg/m3 while image data is 1,68 – 3,79 mg/m3 . The average concentration in the west season, transition I, east, and transition II in 2022 is 2,41 – 3,71 mg/m3.

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Availability

Inventory Code	Barcode	Call Number	Location	Status
2307004085	T119827	T1198272023	Central Library (Referens)	Available but not for loan - Not for Loan

Detail Information

Series Title

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Call Number

T1198272023

Publisher

Inderalaya : Jurusan Ilmu Kelautan, Fakultas Matematika Dan Ilmu Pengetahuan Alam Universitas Sriwijaya., 2023

Collation

xx, 63 hlm.; ilus.; 29 cm

Language

Indonesia

ISBN/ISSN

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Classification

551.607

Content Type

Text

Media Type

unmediated

Carrier Type

-

Edition

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Subject(s)

Jurusan Ilmu Kelautan
Klimatologi, Iklim dan Cuaca

Specific Detail Info

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Statement of Responsibility

SEPTA

Other version/related

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