Limnimetric GaugesÉchelles limnimétriques

Échelles limnimétriquesLimnimetric Gauges

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This dataset from the Geneva territorial information system (SITG) lists limnimetric gauges, physical scales used to read water levels in watercourses within the canton of Geneva, Switzerland. Typically made of metal and installed vertically or at an incline along the bank of a river or stream, these gauges provide a simple visual reference for monitoring fluctuations in water level. The dataset is relevant for hydrological monitoring and water management purposes at the local, cantonal level.Un limnimètre, ou échelle limnimétrique, est un élément de lecture du niveau de l'eau dans un cours d'eau. Généralement en métal, il est placé à la verticale ou en inclinaison, sur le bord de cours d'eau.

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Data schema (11 fields)

Click a field to see example values.

Field	Type	Description
OBJECTID	int	Internal unique object identifier.Internal unique object identifier.
ID_STATIONId station	int	Identifier of the associated monitoring station.Identifier of the associated monitoring station.
KM_ADMINISTRATIFKm administratif	double	Administrative kilometre point along the watercourse.Administrative kilometre point along the watercourse.
ALTITUDE	double	Altitude of the gauge station, in metres.Altitude of the gauge station, in metres.
HAUTEUR_LIMNI_Q0Hauteur limni q0	double	Gauge reading height corresponding to zero flow (Q0).Gauge reading height corresponding to zero flow (Q0).
HAUTEUR_CHANFREINHauteur chanfrein	double	Height of the gauge's bevel/chamfer reference point.Height of the gauge's bevel/chamfer reference point.
DATE_MAJDate maj	dateTime	Date the record was last updated.Date the record was last updated.
ANGLE_SYMBAngle symb	int	Rotation angle used to orient the map symbol.Rotation angle used to orient the map symbol.
COORD_XCoord x	int	X coordinate of the gauge location.X coordinate of the gauge location.
COORD_YCoord y	int	Y coordinate of the gauge location.Y coordinate of the gauge location.
SHAPE	geometry	Geometric representation of the gauge's location.Geometric representation of the gauge's location.

Schema captured from wfs 2 days ago.

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Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.

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Sample data (3 records)

Record 1LIEU: Moulin Roget · PLAN: https://ge.ch/sitg/geodata/SIEAU/dyneau/

{
  "LIEU": "Moulin Roget",
  "PLAN": "https://ge.ch/sitg/geodata/SIEAU/dyneau/limni/cartes/Carte_076-00.040.jpg",
  "TYPE": "2LM",
  "ACTIF": null,
  "FICHE": null,
  "GmlID": "LCE_HYD_LIMNIMETRES.1",
  "PHOTO": "https://ge.ch/sitg/geodata/SIEAU/dyneau/limni/photos/076-00.040_Moulin Roget.JPG",
  "COMMUNE": "11",
  "COORD_X": 2487479,
  "COORD_Y": 1112909,
  "ALTITUDE": 367,
  "DATE_MAJ": "30.08.2006",
  "NO_LIMNI": "076-00.040",
  "OBJECTID": 1,
  "COURS_EAU": "Couchefatte (Nant de ) - 76",
  "ANGLE_SYMB": 180,
  "ID_STATION": null,
  "EMPLACEMENT": "Rive gauche",
  "GESTIONNAIRE": "SECOE",
  "OBSERVATIONS": "Ancien MR",
  "HAUTEUR_LIMNI_Q0": null,
  "KM_ADMINISTRATIF": 0.04,
  "HAUTEUR_CHANFREIN": null
}

Record 2LIEU: Entrechats · PLAN: https://ge.ch/sitg/geodata/SIEAU/dyneau/

{
  "LIEU": "Entrechats",
  "PLAN": "https://ge.ch/sitg/geodata/SIEAU/dyneau/limni/cartes/Carte_079-00.200.jpg",
  "TYPE": "PLM",
  "ACTIF": null,
  "FICHE": "https://ge.ch/sitg/geodata/SIEAU/dyneau/limni/fiches/079-00.200.pdf",
  "GmlID": "LCE_HYD_LIMNIMETRES.2",
  "PHOTO": "https://ge.ch/sitg/geodata/SIEAU/dyneau/limni/photos/079-00.200_Entrechats.JPG",
  "COMMUNE": "4",
  "COORD_X": 2488409,
  "COORD_Y": 1111578,
  "ALTITUDE": null,
  "DATE_MAJ": "30.08.2006",
  "NO_LIMNI": "079-00.200",
  "OBJECTID": 2,
  "COURS_EAU": "Moulin-de-la-Grave (Bief du ) - 79",
  "ANGLE_SYMB": -90,
  "ID_STATION": null,
  "EMPLACEMENT": "Rive droite",
  "GESTIONNAIRE": "SECOE",
  "OBSERVATIONS": "cassure du bord RD - 1.10m au radier",
  "HAUTEUR_LIMNI_Q0": null,
  "KM_ADMINISTRATIF": 0.2,
  "HAUTEUR_CHANFREIN": null
}

Record 3LIEU: Amont Route de Vers Vaux · PLAN: https://ge.ch/sitg/geodata/SIEAU/dyneau/

{
  "LIEU": "Amont Route de Vers Vaux",
  "PLAN": "https://ge.ch/sitg/geodata/SIEAU/dyneau/limni/cartes/Carte_080-00.115.jpg",
  "TYPE": "2LM",
  "ACTIF": null,
  "FICHE": null,
  "GmlID": "LCE_HYD_LIMNIMETRES.3",
  "PHOTO": "https://ge.ch/sitg/geodata/SIEAU/dyneau/limni/photos/080-00.115_Amont Route de Vers Vaux.JPG",
  "COMMUNE": "11",
  "COORD_X": 2486379,
  "COORD_Y": 1110675,
  "ALTITUDE": null,
  "DATE_MAJ": "30.08.2006",
  "NO_LIMNI": "080-00.115",
  "OBJECTID": 3,
  "COURS_EAU": "Longet (Ruisseau Le ) - 80",
  "ANGLE_SYMB": 60,
  "ID_STATION": null,
  "EMPLACEMENT": "Rive gauche",
  "GESTIONNAIRE": "SECOE",
  "OBSERVATIONS": "10m en Amont du Pont",
  "HAUTEUR_LIMNI_Q0": null,
  "KM_ADMINISTRATIF": 0.115,
  "HAUTEUR_CHANFREIN": null
}

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/services/LCE_HYD_LIMNIMETRES/MapServer/WFSServer?service=WFS&request=GetCapabilities

Query examples

curl -s 'https://vector.sitg.ge.ch/arcgis/services/LCE_HYD_LIMNIMETRES/MapServer/WFSServer?service=WFS&version=2.0.0&request=GetCapabilities' -H 'Accept: application/json'

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