dataset · Global
CLMS Lake Water Quality (LWQ) NRT Global 100m 10-daily V2 (COG)
Provides semi-continuous observations for a large number of medium and large-sized lakes. 10-daily observations are available at 100 m spatial resolution from 2024 to present, derived from Sentinel-2 MSI.
Visit source ↗Source details
Licence: other
Evidence quality: 49.2
Listed in cdse-stac public catalogue API on 2026-10-16; relevance/value screened (haiku).
Metadata checked: 2026-10-14T13:20:00.000Z
What's in it
- Data offered llm-inferred
- lake water quality observations (semi-continuous, medium and large lakes)
- Coverage llm-inferred
- Global (medium and large lakes only) · 2024 to present
- Resolution llm-inferred
- 100 m spatial; 10-daily temporal
- Update frequency llm-inferred
- 10-daily observations (NRT product)
- Formats llm-inferred
- COG (Cloud Optimized GeoTIFF)
- Access llm-inferred
- No authentication listed (auth: null); licence 'other', terms not specified in the metadata
Useful for
- Use cases llm-inferred
- Lake water quality baseline for EIA or site investigation near medium and large lakes · 10-daily water quality trend screening across lakes in a catchment · Remote screening of lake water quality before targeted field sampling
- Audience llm-inferred
- environmental consultants · hydrologists · GIS analysts · ecologists
Limitations
- Constraints llm-inferred
- No DOCS retrieved, so all fields are unverified against documentation · Covers medium and large lakes only, not small waterbodies · Semi-continuous 10-daily observations, not continuous monitoring · Time series starts in 2024, so no pre-2024 history in this product · Licence is 'other'; terms of use need checking before client or public use
Evidence
Check upstream coverage, uncertainty and licence before use. Station observations are not forecasts or design levels.