Citation

Pandhadha, Evan A K and Aunurrahim, Ab ghy and Ayudyanti, A G and Huda, Miftahul and Sabrina, R N F and Anindya, S (2020) Total Suspended Solid (TSS) Estimation in Lake Tempe, South Sulawesi Using Sentinel-2B Imagery. Journal of Engineering Technology and Applied Physics, 2. pp. 19-22. ISSN 26828383

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Abstract

Lake Tempe is located in three districts, namely Wajo, Sidenreng Rapang, and Sopeng, South Sulawesi. The water quality in Lake Tempe needs to be considered both the quality and the quantity of the water. Total Suspended Solid (TSS) is one of the calculations and analysis of air quality. The large of TSS distribution can overcome the effects of sedimentation thereby reducing the need for lakes in saving water. TSS distribution at Lake Tempe can be accessed through Sentinel 2B imagery with acquisition time 10 April 2019 and spatial resolution of 10 meters. The algorithm used is NSMI (Normalized Suspended Material Index) algorithm then the results are compared with TSS measurements result in the field. The time of the study was conducted in April 2019 at Lake Tempe, South Sulawesi. The result from samples showed various TSS value which is in the range of 65 mg/L to 203 mg/L with R2 of 0.1194 and standard deviation of 8.7106. High TSS value on the banks of the North lakes also had high sedimentation. Low TSS value are in the middle of the lake with small sedimentation and deeper lake.

Item Type:	Article
Uncontrolled Keywords:	Sentinel 2B, NSMI (Normalized Suspended Material Index) Algorithm, Lake Tempe, TSS
Subjects:	G Geography. Anthropology. Recreation > GB Physical geography (General) > GB3-5030 Physical geography > GB651-2998 Hydrology. Water T Technology > TD Environmental technology. Sanitary engineering > TD201-500 Water supply for domestic and industrial purposes
Divisions:	Others
Depositing User:	Mr. MUHAMMAD AZRUL MOSRI
Date Deposited:	18 Jul 2024 02:53
Last Modified:	18 Jul 2024 02:53
URII:	http://shdl.mmu.edu.my/id/eprint/12659

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