Name: LCE_DANGERS_EROSIONS
Display Field: COURS_EAU
Type: Feature Layer
Geometry Type: esriGeometryPolyline
Description: La combinaison des classes d'intensité avec les classes de probabilité permettent de décrire les degrés de danger érosion (indexés de 1 à 9).
Pour les érosions, les critères adoptés dépendent de la profondeur moyenne de la brèche (D), mesurée perpendiculairement depuis la surface du talus :
- intensité forte : D > 2 mètres
- intensité moyenne : 2m > D > 0.5 m
- intensité faible : D< 0.5 m
La probabilité d'apparition d'un dommage se définit au moyen de classes. Les limites de classes sont définies de la manière suivante :
- probabilité élevée : T < 30 ans
- probabilité moyenne : 30 ans < T < 100 ans
- probabilité faible : 100 ans < T < 300 ans
Service Item Id: 7a68c5c513ca4f569edc07dd9fec3dcf
Copyright Text:
Default Visibility: true
MaxRecordCount: 4000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 0.0
Max Scale: 0.0
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: 2491715.4989
YMin: 1111642.564
XMax: 2504994.9583
YMax: 1134642.2681
Spatial Reference: 2056
(2056)
LatestVCSWkid(0)
Drawing Info:
Renderer:
Simple Renderer:
Symbol: Style: esriSLSSolid
Color: [31, 150, 106, 255]
Width: 1
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: esriServerHTMLPopupTypeAsHTMLText
Type ID Field: null
Fields:
-
OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID
)
-
IDENTIFICATEUR
(
type: esriFieldTypeInteger, alias: IDENTIFICATEUR
)
-
COURS_EAU
(
type: esriFieldTypeString, alias: COURS_EAU, length: 100
)
-
DATE_LEVE
(
type: esriFieldTypeDate, alias: DATE_LEVE, length: 8
)
-
KM_ADM_AVAL
(
type: esriFieldTypeInteger, alias: KM_ADM_AVAL
)
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RIVE
(
type: esriFieldTypeString, alias: RIVE, length: 20
)
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TYPE
(
type: esriFieldTypeString, alias: TYPE, length: 50
)
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LONGUEUR
(
type: esriFieldTypeDouble, alias: LONGUEUR
)
-
PROFONDEUR
(
type: esriFieldTypeDouble, alias: PROFONDEUR
)
-
HAUTEUR
(
type: esriFieldTypeDouble, alias: HAUTEUR
)
-
BIENS
(
type: esriFieldTypeString, alias: BIENS, length: 254
)
-
DISTANCE_BIENS
(
type: esriFieldTypeDouble, alias: DISTANCE_BIENS
)
-
EVOLUTION
(
type: esriFieldTypeString, alias: EVOLUTION, length: 254
)
-
VULNERABILITE
(
type: esriFieldTypeString, alias: VULNERABILITE, length: 254
)
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DATE_CONSTAT
(
type: esriFieldTypeDate, alias: DATE_CONSTAT, length: 8
)
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REMARQUES
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type: esriFieldTypeString, alias: REMARQUES, length: 255
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PHOTO
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type: esriFieldTypeString, alias: PHOTO, length: 255
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PROFIL
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type: esriFieldTypeString, alias: PROFIL, length: 255
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DOC_MULTIMEDIA
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type: esriFieldTypeString, alias: DOC_MULTIMEDIA, length: 255
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SHAPE
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type: esriFieldTypeGeometry, alias: SHAPE
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SHAPE.LEN
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type: esriFieldTypeDouble, alias: SHAPE.LEN
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Supported Operations:
Query
Query Attachments
Query Analytic
Generate Renderer
Return Updates
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Metadata