Sentinel-3 - Phycocyanin - Tietê River Cascade Reservoirs 2023-10
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keyword: pc
keyword: sentinel-3
keyword: olci
keyword: phycocianin
keyword: cloud optimized geotiff
keyword: cog
keyword: earth observation
keyword: brazil
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description: Copernicus Sentinel-3/OLCI derived Phycocyanin (PC) concentration over the Tietê River cascade reservoirs, São Paulo, Brazil. Water quality parameter estimated using ACOLITE atmospheric correction and the algorithm developed by [Lima et al. (2025)](https://doi.org/10.1016/j.hal.2025.102836). This datataset is provided as Cloud Optimized GeoTIFF (COG).
temporal: PeriodOfTime
  start date: 2023-10-01T00:00:00.000Z
  end date: 2023-10-31T23:59:59.999Z