Network panel
Algae Dataset
Every data hub, dataset, sensor, variable, paper and limitation in one tree — and for each: where it comes from, how far back it goes, how often it captures, why it belongs in a cholera study, and why it does not work everywhere.
Highlight site
All three
Chakaria HDSS
Matlab HDSS
Dhaka City
Choosing a site greys out everything that does not apply there.
- +DATA HUBSwhere the data physically comes from
- −DATASET TYPESgrouped by what kind of water they see
- +1. Ocean colour (hyperspectral)1 datasets
- +1. Ocean colour (merged)3 datasets
- +1. Ocean colour (single sensor)5 datasets
- +2. Inland/coastal high-res6 datasets
- −3. Lake / inland operational2 datasets
- +4. Model / reanalysis1 datasets
- +5. Discovery / portal1 datasets
- +6. Derived / uncalibrated2 datasets
- +7. In-situ validation5 datasets
- +SITE-WISEwhat actually applies at each site
- +DURATION & CAPTURE CADENCEdaily · weekly · 10-day · 16-day · monthly
- +VARIABLESwhat is computed from the bands
- +LIMITATIONSwhy not — typed and severity-ranked
- +PAPERSthe evidence, DOI-linked
3. Lake / inland operational
AL10 · ESA CCI Lakes v2.x
ESA CCI / CEDA
A Reliable
FREE
ACCOUNT NEEDED
Source · duration · capture cadence
- Data source
- ESA CCI / CEDA
- Access route
- CEDA archive · OPeNDAP
- Endpoint / asset
https://catalogue.ceda.ac.uk (ESA CCI Lakes)- Duration
- 1992 → 2020 (v2.0.2 · v2.1 extends further)
- Capture cadence
- DAILY
- Resolution
1000 m- Delivers
- Lake chlorophyll-a, turbidity, lake surface water temperature, water extent
- Command
(manual - CEDA)
Why it is used for cholera.
ESA CCI quality assurance
Why not — catalogue limitation. Only ~2000 named lakes globally are included. Check the mask FIRST — this may be entirely inapplicable to your sites.
Site applicability
| Site | Verdict | Why |
|---|---|---|
| Chakaria HDSS | NOT APPLICABLE | LOW — 1 km, and the lake mask is unlikely to include Chakaria's ponds |
| Matlab HDSS | NOT APPLICABLE | LOW — sub-kilometre water bodies |
| Dhaka City | PARTIAL | MEDIUM — a consistent 28-year record IF Dhaka's lakes are in the mask |
Reliable · accessible · authentic
A Reliable
Reliability tier
REGISTER
Accessible
ESA CCI
Authentic — operator
Documentation: https://climate.esa.int/en/projects/lakes/
Typed limitations (1)
HIGH 1 km lake mask is unlikely to include your water bodies spatial blocks Chakaria blocks Matlab
ESA CCI Lakes covers a fixed global lake list at 1 km. Chakaria's coastal lagoons and Matlab's beels are almost certainly not in it, and Dhaka's lakes are borderline.
What to do: Check the lake mask against your AOIs BEFORE planning any analysis around this product.