Emprise du lac Léman (complet)

APINational · SwitzerlandNo auth

Couche représentant le lac Léman, le Rhône et l'Arve pour production de cartes devant comporter un élément hydrographique sous forme de surface. Constituée à partir des données de la mensuration (couverture du sol) des cantons de Genève, de Vaud et du Valais, et des données francaises de l'IGN (sur…

watergeospatialboundaries

Trust score

How is this computed?

fair

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%60/100
Last verification succeeded but is older than the staleness threshold.
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 schema (4 fields)

Field	Type	Description
OBJECTID	oid	—
NOM	string	—
Shape__Area	double	—
Shape__LengthSHAPE.LEN	double	—

Schema captured from arcgis 2 days ago.

Sample data (3 records)

OBJECTID	NOM	Shape__Area	Shape__Length
1	Rhône	9199987.80768368	160481.465780785
2	Arve	3932313.17414001	157255.197472862
3	Léman	580159508.575651	246171.36503915102

Live sample captured at profiling time — values may have changed upstream.

Verification Status

Using the API

Configuration

Base URL: https://vector.sitg.ge.ch/arcgis/rest/services/GEO_LAC_LEMAN/FeatureServer

Query examples

curl -s 'https://vector.sitg.ge.ch/arcgis/rest/services/GEO_LAC_LEMAN/FeatureServer?f=json' -H 'Accept: application/json'

Service definition: the list of layers.

Full API documentation ↗

Dataset

Volume & freshness

Datasets

on this portal

Machine-readable & source

JSON

Embed this badge in a README or wiki — it always shows the latest verification state and quality tier.