Name: Hazards to Navigation - Polygons

Display Field: WATERWAY_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: ATONIS.MSI_HAZARDS_POLYGON_VW

Copyright Text:

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: -13395771.187167
YMin: 2924099.72259217
XMax: -12794059.2831668
YMax: 3403512.47681662
Spatial Reference: 102100 (3857)

Drawing Info:

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HasZ: false

HasM: false

Time Info:

Start Time Field: null
End Time Field: null
Track ID Field: null
Time Extent: null

Time Reference: UTC
Time Interval: 0
Time Interval Units:
Has Live Data: false
Export Options: null

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: ESRI_OID

Unique ID Field:

Name : ESRI_OID

IsSystemMaintained : True

Global ID Field:

Type ID Field: TYPE

Fields:

• ESRI_OID (type: esriFieldTypeOID, alias: ESRI_OID, SQL Type: sqlTypeOther, length: 8, nullable: false, editable: false)
• MSI_UID (type: esriFieldTypeBigInteger, alias: MSI_UID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• ATU (type: esriFieldTypeSmallInteger, alias: ATU, SQL Type: sqlTypeOther, nullable: true, editable: true)
• TITLE (type: esriFieldTypeString, alias: TITLE, SQL Type: sqlTypeOther, length: 250, nullable: true, editable: true)
• STATUS (type: esriFieldTypeString, alias: STATUS, SQL Type: sqlTypeOther, length: 15, nullable: true, editable: true)
• MSI_GROUP (type: esriFieldTypeString, alias: MSI_GROUP, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
• SUB_CATEGORY (type: esriFieldTypeString, alias: SUB_CATEGORY, SQL Type: sqlTypeOther, length: 60, nullable: true, editable: true)
• TYPE (type: esriFieldTypeString, alias: TYPE, SQL Type: sqlTypeOther, length: 100, nullable: true, editable: true)
• WTRW_UID (type: esriFieldTypeBigInteger, alias: WTRW_UID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• MRN (type: esriFieldTypeString, alias: MRN, SQL Type: sqlTypeOther, length: 250, nullable: true, editable: true)
• WATERWAY_NAME (type: esriFieldTypeString, alias: WATERWAY_NAME, SQL Type: sqlTypeOther, length: 150, nullable: true, editable: true)
• CREATE_DATE (type: esriFieldTypeDate, alias: CREATE_DATE, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• MODIFIED_DATE (type: esriFieldTypeDate, alias: MODIFIED_DATE, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• BEGIN_DATE (type: esriFieldTypeDate, alias: BEGIN_DATE, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• END_DATE (type: esriFieldTypeDate, alias: END_DATE, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• DESCRIPTION (type: esriFieldTypeString, alias: DESCRIPTION, SQL Type: sqlTypeOther, length: 4000, nullable: true, editable: true)
• COORDINATES_JSON (type: esriFieldTypeString, alias: COORDINATES_JSON, SQL Type: sqlTypeOther, length: 2000, nullable: true, editable: true)
• COORDINATES_TYPE (type: esriFieldTypeString, alias: COORDINATES_TYPE, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
• DECIMAL_LONGITUDE (type: esriFieldTypeDouble, alias: DECIMAL_LONGITUDE, SQL Type: sqlTypeOther, nullable: true, editable: true)
• DECIMAL_LATITUDE (type: esriFieldTypeDouble, alias: DECIMAL_LATITUDE, SQL Type: sqlTypeOther, 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)

Types:

ID: Obstructions
Name: Obstructions
Domains:

Templates:

Name: Obstructions
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• TYPE: Obstructions

---

ID: Wrecks
Name: Wrecks
Domains:

Templates:

Name: Wrecks
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• TYPE: Wrecks

---

ID: Hazards
Name: Hazards
Domains:

Templates:

Name: Hazards
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• TYPE: Hazards

---

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 9/11/2026 6:09:25 PM

Schema Last Edit Date: 9/11/2026 6:09:25 PM

Data Last Edit Date: 9/11/2026 6:09:25 PM

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