Name: LCE_HYB_TM_IBCH

Display Field: codemesure

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: Le macrozoobenthos - méthode IBCH_2019 Le macrozoobenthos regroupe l'ensemble des petits animaux aquatiques qui vivent sur le fond de la rivière : larves d'insectes, mollusques, crustacés, vers,…Ils intègrent à la fois la qualité physico-chimique de l'eau, l'hydrologie et également la morphologie du cours d'eau. Cette couche représente l'état biologique de l'ensemble des campagnes de prélèvement hivernaux (février-mars) qui diagnostique le meilleur potentiel écologique de la station. Les résultats sont répartis en 5 classes d'état biologique en fonction de la diversité des organismes échantillonnés et de leur sensibilité aux pollutions : Valeur de l'IBCH ➜ Etat Biologique: 0.8 - 1 ➜ Très bon état 0.6 - 0.79 ➜ Bon état 0.4 - 0.59 ➜ Etat moyen 0.2 - 0.39 ➜ Etat médiocre < 0.2 ➜ Etat mauvais

Service Item Id:

Copyright Text:

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: 2485424.233100001
YMin: 1105850.3696000017
XMax: 2511419
YMax: 1135220.6424000002
Spatial Reference: 2056  (2056)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSMSCircle
Color: [64, 145, 37, 255]
Size: 4.0
Angle: 0.0
XOffset: 0
YOffset: 0
Outline:
[0, 0, 0, 255] Width: 0
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Type ID Field: null

Fields:

• objectid ( type: esriFieldTypeOID, alias: OBJECTID )
• codemesure ( type: esriFieldTypeString, alias: CODEMESURE, length: 15 )
• nom_station ( type: esriFieldTypeString, alias: NOM_STATION, length: 100 )
• cours_eau ( type: esriFieldTypeString, alias: COURS_EAU, length: 254 )
• annee ( type: esriFieldTypeInteger, alias: ANNEE )
• datemesure ( type: esriFieldTypeDate, alias: DATEMESURE, length: 8 )
• nb_taxon ( type: esriFieldTypeInteger, alias: NB_TAXON )
• tx_famille ( type: esriFieldTypeString, alias: TX_FAMILLE, length: 50 )
• quantite ( type: esriFieldTypeInteger, alias: QUANTITE )
• gi_max ( type: esriFieldTypeInteger, alias: GI_MAX )
• ibch ( type: esriFieldTypeDouble, alias: IBCH )
• etat_biologique ( type: esriFieldTypeString, alias: ETAT_BIOLOGIQUE, length: 50 )
• somme_neozoaires ( type: esriFieldTypeInteger, alias: SOMME_NEOZOAIRES )
• ibch_q ( type: esriFieldTypeInteger, alias: IBCH_Q )
• type_calcul ( type: esriFieldTypeString, alias: TYPE_CALCUL, length: 100 )
• disply_field ( type: esriFieldTypeString, alias: DISPLY_FIELD, length: 50 )
• lien_fiche ( type: esriFieldTypeString, alias: LIEN_FICHE, length: 255 )
• globalid ( type: esriFieldTypeGlobalID, alias: globalid, length: 38 )
• shape ( type: esriFieldTypeGeometry, alias: SHAPE )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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