View In:
ArcGIS Online Map Viewer
Name: Suivi de la qualité de l’eau des lacs par station
Display Field: no_station
Type: Feature Layer
Geometry Type: esriGeometryPoint
Description: Cette thématique présente les données de suivi physicochimique et l’état trophique des lacs suivis dans le cadre du Réseau de surveillance volontaire des lacs (RSVL) entre 2004 et 2025. L’état trophique est issu de la compilation des données acquises dans le cadre de ce réseau.Les niveaux trophiques servent à classer les lacs selon leur degré de productivité biologique, leur état pouvant varier d’ultra-oligotrophe à hyper-eutrophe.Pour plus d’information sur le processus d’eutrophisation des lacs et son évaluation dans le cadre du RSVL, consulter ce lien. Pour plus d’information sur le RSVL, consulter la page web du RSVL.
Service Item Id: dfbd733ffc5a4304a5ea04d8d6659a7c
Copyright Text: © Gouvernement du Québec
Default Visibility: true
MaxRecordCount: 2000
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Supported Query Formats: JSON, geoJSON, PBF
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Supports Advanced Queries: true
Supports Statistics: true
Can Scale Symbols: false
Use Standardized Queries: true
Supports ValidateSQL: true
Supports Calculate: true
Extent:
XMin: -1.1713716555789169E7
YMin: 6262857.326008723
XMax: -3820939.8863992747
YMax: 8386176.816723113
Spatial Reference: 102100
(3857)
LatestVCSWkid(0)
Drawing Info:
Renderer:
Unique Value Renderer:
Field 1: etat_trophique
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
Default Label: N/A
UniqueValueInfos:
-
Value: classe ultra-oligotrophe
Label: Classe ultra-oligotrophe
Description: N/A
Symbol:
-
Value: classe oligotrophe
Label: Classe oligotrophe
Description: N/A
Symbol:
-
Value: zone de transition oligo-mésotrophe
Label: Zone de transition oligo-mésotrophe
Description: N/A
Symbol:
-
Value: classe mésotrophe
Label: Classe mésotrophe
Description: N/A
Symbol:
-
Value: zone de transition méso-eutrophe
Label: Zone de transition méso-eutrophe
Description: N/A
Symbol:
-
Value: classe eutrophe
Label: Classe eutrophe
Description: N/A
Symbol:
-
Value: classe hyper-eutrophe
Label: Classe hyper-eutrophe
Description: N/A
Symbol:
Transparency: 0
Labeling Info:
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Label Expression: N/A
Use Coded Values: true
Symbol:
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Advanced Query Capabilities:
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Supports Having Clause: true
Supports Count Distinct: true
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Supports Sql Format: false
Supports Query Analytic: true
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HasZ: false
HasM: false
Time Info:
Start Time Field: curseur
End Time Field: null
Track ID Field: null
Time Extent:
[2004/01/01 12:00:00 UTC, 2025/01/01 12:00:00 UTC]
Time Reference:
Time Zone: UTC
Respects Daylight Saving: false
Time Interval: 1
Time Interval Units: esriTimeUnitsYears
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Export Options:
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HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Type ID Field: etat_trophique
Fields:
-
no_station
(
modelName: no_station, nullable: true, editable: true, defaultValue: null, length: 5, alias: Numéro de station RSVL, type: esriFieldTypeString
)
-
no_rsvl
(
modelName: no_rsvl, nullable: true, editable: true, defaultValue: null, length: 4, alias: Numéro RSVL, type: esriFieldTypeString
)
-
no_lce_l
(
modelName: no_lce_l, nullable: true, editable: true, defaultValue: null, length: 5, alias: Numéro LCE, type: esriFieldTypeString
)
-
hydronyme
(
modelName: hydronyme, nullable: true, editable: true, defaultValue: null, length: 100, alias: Nom officiel du plan d’eau, type: esriFieldTypeString
)
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annee
(
modelName: annee, nullable: true, editable: true, defaultValue: null, alias: Année, type: esriFieldTypeInteger
)
-
etat_trophique
(
modelName: etat_trophique, nullable: true, editable: true, defaultValue: null, length: 100, alias: État trophique, type: esriFieldTypeString
)
-
ptot_moy_ugl
(
modelName: ptot_moy_ugl, nullable: true, editable: true, defaultValue: null, alias: Concentration moyenne estivale de phosphore total (µg/L), type: esriFieldTypeDouble
)
-
chlo_moy_ugl
(
modelName: chlo_moy_ugl, nullable: true, editable: true, defaultValue: null, alias: Concentration moyenne estivale de chlorophylle a (µg/L), type: esriFieldTypeDouble
)
-
cod_moy_mgl
(
modelName: cod_moy_mgl, nullable: true, editable: true, defaultValue: null, alias: Concentration moyenne estivale de carbone organique dissous (mg/L), type: esriFieldTypeDouble
)
-
cl_moy_mgl
(
modelName: cl_moy_mgl, nullable: true, editable: true, defaultValue: null, alias: Concentration moyenne estivale de chlorure (mg/L), type: esriFieldTypeDouble
)
-
transp_moy_m
(
modelName: transp_moy_m, nullable: true, editable: true, defaultValue: null, alias: Transparence estivale moyenne (m), type: esriFieldTypeDouble
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-
url_tab
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modelName: url_tab, nullable: true, editable: true, defaultValue: null, length: 500, alias: Tableau de données, type: esriFieldTypeString
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latitude
(
modelName: latitude, nullable: true, editable: true, defaultValue: null, alias: Latitude (NAD 83), type: esriFieldTypeDouble
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-
longitude
(
modelName: longitude, nullable: true, editable: true, defaultValue: null, alias: Longitude (NAD 83), type: esriFieldTypeDouble
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-
bv_n1m
(
modelName: bv_n1m, nullable: true, editable: true, defaultValue: null, length: 100, alias: Bassin hydrographique multiéchelle de niveau 1, type: esriFieldTypeString
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bv_n2m
(
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zgiebv
(
modelName: zgiebv, nullable: true, editable: true, defaultValue: null, length: 100, alias: Zone de gestion intégrée de l'eau par bassin versant, type: esriFieldTypeString
)
-
zgiesl
(
modelName: zgiesl, nullable: true, editable: true, defaultValue: null, length: 100, alias: Zone de gestion intégrée de l'eau du Saint-Laurent, type: esriFieldTypeString
)
-
curseur
(
modelName: curseur, nullable: true, editable: true, defaultValue: null, precision: 1, length: 29, alias: Année (curseur temporel), type: esriFieldTypeDate
)
-
milieu_hydro
(
modelName: milieu_hydro, nullable: true, editable: true, defaultValue: null, length: 12, alias: Milieu hydrique, type: esriFieldTypeString
)
-
url_re
(
modelName: url_re, nullable: true, editable: true, defaultValue: null, length: 500, alias: Lien vers le rapport sur l’eau, type: esriFieldTypeString
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-
url_dq
(
modelName: url_dq, nullable: true, editable: true, defaultValue: null, length: 500, alias: Lien vers Données Québec, type: esriFieldTypeString
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relation
(
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objectid
(
nullable: false, defaultValue: null, editable: false, length: 4, type: esriFieldTypeOID, modelName: objectid, alias: Clé interne
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Types:
ID: classe ultra-oligotrophe
Name: Classe ultra-oligotrophe
Domains:
Templates:
-
Name: classe ultra-oligotrophe
Description:
Prototype:
no_station: null
chlo_moy_ugl: null
curseur: null
url_re: null
url_tab: null
milieu_hydro: null
latitude: null
cl_moy_mgl: null
zgiesl: null
annee: null
no_lce_l: null
transp_moy_m: null
relation: null
hydronyme: null
no_rsvl: null
etat_trophique: classe ultra-oligotrophe
ptot_moy_ugl: null
zgiebv: null
cod_moy_mgl: null
bv_n2m: null
bv_n1m: null
url_dq: null
longitude: null
Drawing Tool: esriFeatureEditToolPoint
ID: classe oligotrophe
Name: Classe oligotrophe
Domains:
Templates:
-
Name: classe oligotrophe
Description:
Prototype:
no_station: null
chlo_moy_ugl: null
curseur: null
url_re: null
url_tab: null
milieu_hydro: null
latitude: null
cl_moy_mgl: null
zgiesl: null
annee: null
no_lce_l: null
transp_moy_m: null
relation: null
hydronyme: null
no_rsvl: null
etat_trophique: classe oligotrophe
ptot_moy_ugl: null
zgiebv: null
cod_moy_mgl: null
bv_n2m: null
bv_n1m: null
url_dq: null
longitude: null
Drawing Tool: esriFeatureEditToolPoint
ID: zone de transition oligo-mésotrophe
Name: Zone de transition oligo-mésotrophe
Domains:
Templates:
-
Name: zone de transition oligo-mésotrophe
Description:
Prototype:
no_station: null
chlo_moy_ugl: null
curseur: null
url_re: null
url_tab: null
milieu_hydro: null
latitude: null
cl_moy_mgl: null
zgiesl: null
annee: null
no_lce_l: null
transp_moy_m: null
relation: null
hydronyme: null
no_rsvl: null
etat_trophique: zone de transition oligo-mésotrophe
ptot_moy_ugl: null
zgiebv: null
cod_moy_mgl: null
bv_n2m: null
bv_n1m: null
url_dq: null
longitude: null
Drawing Tool: esriFeatureEditToolPoint
ID: classe mésotrophe
Name: Classe mésotrophe
Domains:
Templates:
-
Name: classe mésotrophe
Description:
Prototype:
no_station: null
chlo_moy_ugl: null
curseur: null
url_re: null
url_tab: null
milieu_hydro: null
latitude: null
cl_moy_mgl: null
zgiesl: null
annee: null
no_lce_l: null
transp_moy_m: null
relation: null
hydronyme: null
no_rsvl: null
etat_trophique: classe mésotrophe
ptot_moy_ugl: null
zgiebv: null
cod_moy_mgl: null
bv_n2m: null
bv_n1m: null
url_dq: null
longitude: null
Drawing Tool: esriFeatureEditToolPoint
ID: zone de transition méso-eutrophe
Name: Zone de transition méso-eutrophe
Domains:
Templates:
-
Name: zone de transition méso-eutrophe
Description:
Prototype:
no_station: null
chlo_moy_ugl: null
curseur: null
url_re: null
url_tab: null
milieu_hydro: null
latitude: null
cl_moy_mgl: null
zgiesl: null
annee: null
no_lce_l: null
transp_moy_m: null
relation: null
hydronyme: null
no_rsvl: null
etat_trophique: zone de transition méso-eutrophe
ptot_moy_ugl: null
zgiebv: null
cod_moy_mgl: null
bv_n2m: null
bv_n1m: null
url_dq: null
longitude: null
Drawing Tool: esriFeatureEditToolPoint
ID: classe eutrophe
Name: Classe eutrophe
Domains:
Templates:
-
Name: classe eutrophe
Description:
Prototype:
no_station: null
chlo_moy_ugl: null
curseur: null
url_re: null
url_tab: null
milieu_hydro: null
latitude: null
cl_moy_mgl: null
zgiesl: null
annee: null
no_lce_l: null
transp_moy_m: null
relation: null
hydronyme: null
no_rsvl: null
etat_trophique: classe eutrophe
ptot_moy_ugl: null
zgiebv: null
cod_moy_mgl: null
bv_n2m: null
bv_n1m: null
url_dq: null
longitude: null
Drawing Tool: esriFeatureEditToolPoint
ID: classe hyper-eutrophe
Name: Classe hyper-eutrophe
Domains:
Templates:
-
Name: classe hyper-eutrophe
Description:
Prototype:
no_station: null
chlo_moy_ugl: null
curseur: null
url_re: null
url_tab: null
milieu_hydro: null
latitude: null
cl_moy_mgl: null
zgiesl: null
annee: null
no_lce_l: null
transp_moy_m: null
relation: null
hydronyme: null
no_rsvl: null
etat_trophique: classe hyper-eutrophe
ptot_moy_ugl: null
zgiebv: null
cod_moy_mgl: null
bv_n2m: null
bv_n1m: null
url_dq: null
longitude: null
Drawing Tool: esriFeatureEditToolPoint
Relationships:
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Child Resources:
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Query
Query Attachments
Query Analytic
Query Top Features
Query Related Records
Query Bins
Append
Validate SQL
Generate Renderer
Return Updates
Metadata
Update Metadata