OPEN_METEO_FLOOD
Open-Meteo Global Flood API
Model-derived river-discharge evidence near configured coordinates
Returns the largest river represented within approximately 5 km of a coordinate.
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Methodology
A concise implementation reference for what the current platform calculates, what it displays directly from sources and what remains explicitly inactive.
Processing chain
Acquire registered open data
Preserve provenance and source time
Normalize into canonical observations
Calculate transparent technical summaries
Expose review items without promoting them into Signals
Calculated
Not calculated
Controlled states
AVAILABLE
All expected technical sources returned usable evidence for the point.
PARTIAL
At least one expected source returned usable evidence and at least one did not.
UNAVAILABLE
No expected technical source returned usable evidence.
STALE
Evidence exists but is outside the configured technical freshness window.
NOT_EVALUATED
The governed analytical construct has not been run or admitted.
INSUFFICIENT_INFORMATION
The required evidence, geography, model, confidence or approval basis is absent.
Sources
OPEN_METEO_FLOOD
Model-derived river-discharge evidence near configured coordinates
Returns the largest river represented within approximately 5 km of a coordinate.
OPEN_METEO_WEATHER
Current and forecast meteorological context
Model-derived weather context is not a substitute for validated local stations.
NASA_POWER_DAILY
On-demand historical meteorological evidence
Used on station detail pages to provide historical context, not a production seasonal baseline.
RELIEFWEB_DISASTERS
Regional disaster context for analyst awareness
Requires a pre-approved appname configured through RELIEFWEB_APPNAME.
NASA_EONET
Regional natural-event metadata for contextual awareness
EONET is a metadata repository for natural events, not a hydrological observation network.
USGS_EARTHQUAKES
Regional seismic context from the FDSN event service
The connector requests magnitude 2.5+ events for the last 30 days within the initial regional bounding box.
NASA_GIBS
Time-controlled satellite imagery evidence through public WMTS services
Daily composite imagery may include cloud, acquisition gaps and variable observation timing.
COPERNICUS_STAC
Public discovery of candidate Sentinel-1 and Sentinel-2 products
Catalogue records do not mean a product was downloaded, processed, cloud-masked or analysed.
OPENSTREETMAP
Basemap and non-authoritative geographic context
Basemap features are context only and do not constitute the validated production geographic package.