View In:   ArcGIS Online Map Viewer

Name: Evacuation Zones

Display Field: Name

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This feature layer contains polygons modelled after preceding Thiessen polygons that were produced with roads and addresses. Manual edits were performed according to natural breaks and arbitrary criteria in case emergency evacuations were to take place. Addresses are grouped within evacuation zones with a designated name such that (naming convention to be defined). These evacuation zones were primarily defined by shared roads access for evacuation, natural separations such as primary highways and major rivers, and topography.

Service Item Id: 466351833be74b0599412c7ad8f68db9

Copyright Text: Federico Fiorda & Carrie Derco Delta County, CO | GIS Department

Default Visibility: true

MaxRecordCount: 2000

MaxSelectionCount: 0

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

Extent:

XMin: 2178225.216845855
YMin: 1232865.778489098
XMax: 2549895.2461421043
YMax: 1524535.221067682
Spatial Reference: 102654  (2232)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: STATUS
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: 1
  Label: No Risk
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [130, 130, 130, 0]
  Outline:
  Style: esriSLSSolid
  Color: [56, 168, 0, 61]
  Width: 7
• Value: 2
  Label: Prepare
  Description: N/A
  Symbol:
  Style: esriSFSBackwardDiagonal
  Color: [255, 192, 0, 178]
  Outline:
  Style: esriSLSDash
  Color: [255, 208, 0, 255]
  Width: 2
• Value: 3
  Label: Evacuate!
  Description: N/A
  Symbol:
  Style: esriSFSBackwardDiagonal
  Color: [255, 47, 0, 114]
  Outline:
  Style: esriSLSSolid
  Color: [255, 47, 0, 255]
  Width: 2
• Value: 4
  Label: Shelter in Place
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [14, 0, 115, 102]
  Outline:
  Style: esriSLSSolid
  Color: [14, 0, 115, 255]
  Width: 2
Transparency: 0
Labeling Info:
Label Placement: esriServerPolygonPlacementAlwaysHorizontal
Label Expression: N/A
Use Coded Values: true
Symbol:
Color: [255, 208, 0, 255]
Background Color: N/A
Outline Color: N/A
Vertical Alignment: bottom
Horizontal Alignment: left
Right to Left: false
Angle: 0
XOffset: 0
YOffset: 0
Size: 20
Font Family: Tahoma
Font Style: normal
Font Weight: bold
Font Decoration: none

Min. Scale: 0.0
Max. Scale: 0.0
Label Placement: esriServerPolygonPlacementAlwaysHorizontal
Label Expression: N/A
Use Coded Values: true
Symbol:
Color: [255, 47, 0, 255]
Background Color: N/A
Outline Color: N/A
Vertical Alignment: bottom
Horizontal Alignment: left
Right to Left: false
Angle: 0
XOffset: 0
YOffset: 0
Size: 20
Font Family: Tahoma
Font Style: normal
Font Weight: bold
Font Decoration: none

Min. Scale: 0.0
Max. Scale: 0.0
Label Placement: esriServerPolygonPlacementAlwaysHorizontal
Label Expression: N/A
Use Coded Values: true
Symbol:
Color: [217, 212, 255, 255]
Background Color: N/A
Outline Color: N/A
Vertical Alignment: bottom
Horizontal Alignment: left
Right to Left: false
Angle: 0
XOffset: 0
YOffset: 0
Size: 20
Font Family: Tahoma
Font Style: normal
Font Weight: bold
Font Decoration: none

Min. Scale: 0.0
Max. Scale: 0.0
Label Placement: esriServerPolygonPlacementAlwaysHorizontal
Label Expression: N/A
Use Coded Values: true
Symbol:
Color: [48, 40, 29, 191]
Background Color: N/A
Outline Color: N/A
Vertical Alignment: bottom
Horizontal Alignment: left
Right to Left: false
Angle: 0
XOffset: 0
YOffset: 0
Size: 16
Font Family: Oswald
Font Style: normal
Font Weight: normal
Font Decoration: none

Min. Scale: 0.0
Max. Scale: 0.0

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: true
Supports Returning Geometry Centroid: true
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: false
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: STATUS

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: Object ID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID )
• UNIQUE_ID ( type: esriFieldTypeInteger, alias: Unique ID, editable: true, nullable: true, defaultValue: null, modelName: UNIQUE_ID )
• Name ( type: esriFieldTypeString, alias: Name, editable: true, nullable: true, length: 20, defaultValue: null, modelName: Name )
• STATUS ( type: esriFieldTypeInteger, alias: Status, editable: true, nullable: true, defaultValue: null, modelName: STATUS )
• Comments ( type: esriFieldTypeString, alias: Comments, editable: true, nullable: true, length: 500, defaultValue: null, modelName: Comments )
• Vertices ( type: esriFieldTypeInteger, alias: Vertices, editable: true, nullable: true, defaultValue: null, modelName: Vertices )
• GlobalID ( type: esriFieldTypeGlobalID, alias: Global ID, editable: false, nullable: false, length: 38, defaultValue: null, modelName: GlobalID )
• created_user ( type: esriFieldTypeString, alias: Created by, editable: false, nullable: true, length: 255, defaultValue: null, modelName: created_user )
• created_date ( type: esriFieldTypeDate, alias: Creation Date, editable: false, nullable: true, length: 8, defaultValue: null, modelName: created_date )
• last_edited_user ( type: esriFieldTypeString, alias: Last Edited by, editable: false, nullable: true, length: 255, defaultValue: null, modelName: last_edited_user )
• last_edited_date ( type: esriFieldTypeDate, alias: Last Edit Date, editable: false, nullable: true, length: 8, defaultValue: null, modelName: last_edited_date )
• Shape__Area ( type: esriFieldTypeDouble, alias: Shape Area, editable: false, nullable: true, defaultValue: null, modelName: Shape.STArea(), required: true )
• Shape__Length ( type: esriFieldTypeDouble, alias: Shape Length, editable: false, nullable: true, defaultValue: null, modelName: Shape.STLength(), required: true )

Types:

ID: 1
Name: No Risk
Domains:
Templates:
• Name: No Risk
  Description:
  Prototype:
  Name: null
  Vertices: null
  UNIQUE_ID: null
  STATUS: 1
  Comments: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: 2
Name: Prepare
Domains:
Templates:
• Name: Prepare
  Description:
  Prototype:
  Name: null
  Vertices: null
  UNIQUE_ID: null
  STATUS: 2
  Comments: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: 3
Name: Evacuate!
Domains:
Templates:
• Name: Evacuate!
  Description:
  Prototype:
  Name: null
  Vertices: null
  UNIQUE_ID: null
  STATUS: 3
  Comments: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: 4
Name: Shelter in Place
Domains:
Templates:
• Name: Shelter in Place
  Description:
  Prototype:
  Name: null
  Vertices: null
  UNIQUE_ID: null
  STATUS: 4
  Comments: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

Capabilities: Query,Update,Uploads,Editing

Sync Can Return Changes: true

Is Data Versioned: true

Supports Rollback On Failure: false

Supports ApplyEdits With Global Ids: false

Edit Fields Info:

• Creation Date Field: created_date
• Creator Field: created_user
• Edit Date Field: last_edited_date
• Editor Field: last_edited_user

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Child Resources:

Supported Operations:   Query   Query Analytic   Apply Edits   Update Features   Calculate   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata   Update Metadata