- Tytuł:
- Long-term water quality monitoring using Sentinel-2 data, Głuszyńskie Lake case study
- Autorzy:
-
Ciężkowski, Wojciech
Frąk, Magdalena
Kardel, Ignacy
Kościelny, Marcin
Chormański, Jarosław - Powiązania:
- https://bibliotekanauki.pl/articles/36055080.pdf
- Data publikacji:
- 2022
- Wydawca:
- Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
- Tematy:
-
sentinel-2
inland water
biological oxygen demand
BOD
dissolved organic carbon
DOC
electrical conductivity
EC
chlorophyll concentration
CHL - Opis:
- This study shows the results of long-term inland water monitoring using Sentinel-2 data for Głuszyńskie Lake in the years 2015–2022. Four water quality parameters: biological oxygen demand (BOD), dissolved organic carbon (DOC), chlorophyll concentration (CHL) and electrical conductivity (EC) were calculated according to formulas found in the literature. The results were validated based on measurements conducted in 2021 and 2022, where for BOD, DOC and CHL high determination coefficients (0.77 and 0.79) were observed, and the EC determination coefficient was equal to 0.45. The results show that empirical formulas can be used for qualitative analyses of inland water quality, while for quantitative analyses more extensive field work needs to be performed.
- Źródło:
-
Scientific Review Engineering and Environmental Sciences; 2022, 31, 4; 283-293
1732-9353 - Pojawia się w:
- Scientific Review Engineering and Environmental Sciences
- Dostawca treści:
- Biblioteka Nauki
Artykuł