Walloon river system

APINational · BelgiumNo auth

The Walloon Hydrographic Network (WHN) centralises information on Walloon rivers and associated uncertainty zones. This is a vector data set in the 2008 Belgian Lambert projection covering the entire Walloon territory. It provides known administrative information with up-to-date planimetric and to…

watergeospatial

Trust score

How is this computed?

good

Composite of 5 axes from our methodology (proof-based officialness, live verification, metadata completeness, license clarity, agent readiness).

Officialnessweight 25%40/100
40/100 from 5 proof signals (domain / portal-backlink / GitHub-org / reciprocal / policy).
Availabilityweight 25%100/100
Latest verification succeeded.
Metadata completenessweight 20%70/100
7 of 10 recommended metadata fields populated.
License clarityweight 15%50/100
License info not yet tracked for APIs (datasets only).
Agent readinessweight 15%35/100
Docs URL present · Homepage URL present · Topic tags assigned

Official Proof

Public Sector API

Proof Evidence

40% - Official domain (europa.eu)

Data access

Geospatial feature service

A queryable map-feature service. Its attribute schema couldn't be read automatically — query the service endpoint directly to inspect its fields.

Verification Status

Using the API

Configuration

Base URL: https://geoservices.wallonie.be/arcgis/services/EAU/RES_HYDRO_WAL/MapServer/WMSServer?request=GetCapabilities&service=WMS

Query examples

curl -s 'https://geoservices.wallonie.be/arcgis/services/EAU/RES_HYDRO_WAL/MapServer/WMSServer?request=GetCapabilities&service=WMS' -H 'Accept: application/json'

Base API endpoint — see the documentation for available routes.

Full API documentation ↗

Machine-readable & source

JSON

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