C3S Satellite Sea Level Gridded Data
Multi-mission satellite altimetry sea level anomaly gridded products from 1993 to present providing global mean sea level trends and regional variations from Copernicus Climate Data Store
cds.climate.copernicus.eu
At a glance
- Region
- Global
- Coverage
- Global oceans, 0.25-degree daily, 1993-present
- Access
- Registration Required
- Category
- International
What's inside
- Sea Level Anomaly
- Mean Sea Level Trends
- Satellite Altimetry
- Ocean Topography
What you can do with it
Typical work that data of this type supports.
- 01
Sea-level planning
Plan for sea-level rise and storm surge.
Because it has: Sea Level Anomaly
- 02
Saline intrusion
Track salt moving into rivers and aquifers.
- 03
No-gauge areas
Monitor places with no ground stations.
Because it has: Satellite Altimetry
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Surge forecasts
Forecast surge and coastal water levels quickly.
- 02
Shoreline change
Detect erosion and accretion from imagery.
- 03
Segmentation
Map water, crops and land use pixel by pixel with deep learning.
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- DAHITI Satellite Altimetry Water LevelsGlobal | Registration Required
- GEBCO Global Ocean BathymetryGlobal | Free
- Hydroweb LEGOS - Satellite Altimetry Water Levels of Rivers and LakesGlobal | Free
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