Name: UDH

Display Field: NOM_GRP_UDH

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Les bases de données sont découpées selon un index spatial constitué d’unités de découpage hydrographique (UDH). Les limites de ces unités correspondent à des limites de partage des eaux. Chaque unité peut correspondre à une partie d’un bassin versant ou en englober plusieurs. L’identification des unités est assurée par un code alphanumérique à quatre caractères. Les deux premiers caractères sont numériques et correspondent au numéro de la région hydrographique. Les deux suivants sont de type alpha et permettent d’identifier de manière unique chaque unité à l’intérieur des régions hydrographiques du Québec.

Copyright Text: Gouvernement du Québec. Ministère du Développement durable, de l'Environnement et de la Lutte contre les changements climatiques (MDDELCC)

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 1000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: 213021.340000004
YMin: 511529.789999999
XMax: 391250.390000001
YMax: 599946
Spatial Reference: 32198 (32198)

Drawing Info:

{"renderer":{"type":"simple","symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[0,0,0,0],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[78,78,78,255],"width":3}},"label":"","description":""},"transparency":0,"labelingInfo":null}

HasZ: true

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True

Global ID Field:

Type ID Field:

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• UDH (type: esriFieldTypeString, alias: UDH, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• CODE_PRODU (type: esriFieldTypeString, alias: CODE_PRODU, SQL Type: sqlTypeOther, length: 4, nullable: true, editable: true)
• CODE_SOURC_DONNE (type: esriFieldTypeString, alias: CODE_SOURC_DONNE, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true, Coded Values: [LEGAL: Cadre légal], [VIDEO: Vidéographie], [PHOTO: Cliché photographique], ... 13 more ...)
• CODE_METHO_PRODU (type: esriFieldTypeString, alias: CODE_METHO_PRODU, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true, Coded Values: [AERO: Aérotriangulation], [APPA: Appariement], [BALA: Balayage], ... 18 more ...)
• CODE_PRECI_PLANI (type: esriFieldTypeSmallInteger, alias: CODE_PRECI_PLANI, SQL Type: sqlTypeOther, nullable: true, editable: true)
• DATE_MAJ (type: esriFieldTypeString, alias: DATE_MAJ, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• DATE_SOURCE (type: esriFieldTypeString, alias: DATE_SOURCE, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• ID_UDH (type: esriFieldTypeString, alias: ID_UDH, SQL Type: sqlTypeOther, length: 38, nullable: true, editable: true)
• NOM_GRP_UDH (type: esriFieldTypeString, alias: NOM_GRP_UDH, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true)
• Shape__Area (type: esriFieldTypeDouble, alias: Shape__Area, SQL Type: sqlTypeDouble, nullable: true, editable: false)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Templates:

Name: UDH
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 5/20/2025 1:01:56 PM

Schema Last Edit Date: 5/20/2025 1:01:56 PM

Data Last Edit Date: 5/20/2025 1:01:56 PM

Supported Operations:   Query   Query Pivot   Query Top Features   Query Analytic   Query Bins   Generate Renderer   Validate SQL   Get Estimates   ConvertFormat