View In:   ArcGIS Online Map Viewer

Name: EPR Points 1937/38 and 2017

Display Field: EPRCAT

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: The 1937/1938 shoreline was digitzed from historic aerial photography that were orthorectified in ERDAS by the Shoreline Studies Program and the 2017 shoreline was digitized from the Virginia Base Mapping Program (VBMP) orthophotography for Chesapeake Bay region in Virginia. The digital orthophotography was acquired and processed by VBMP. The bay side shore for 12 localities were included. These counities include Accomack, Northampton, Virginia Beach, Norfolk, Poquoson, York, Hampton, Gloucester, Middlesex, Mathews, Lancaster, Northumberland.

Definition Expression: N/A

Copyright Text: Acknowledgement of the Virginia Institute of Marine Science, Shoreline Studies Program is required for any value-added data sets derived from these data. Distribution of this dataset allows various users the ability to visualize the information in a Geographic Information System.

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: false

Extent:

XMin: 296383.02871131897
YMin: 4073343.014406206
XMax: 444028.5996227274
YMax: 4295273.251499999
Spatial Reference: 26918  (26918)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: EPRCAT
Field 2: null
Field 3: null
Field Delimiter: ,
Default Symbol:
N/A
Default Label: null
UniqueValueInfos:
• Value: Very High Accretion
  Label: Very High Accretion: > +10 (ft/yr)
  Description:
  Symbol:
  
• Value: High Accretion
  Label: High Accretion: +10 to +5 (ft/yr)
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [230, 152, 0, 255]
  Size: 6.0
  Angle: 0.0
  XOffset: 0
  YOffset: 0
• Value: Medium Accretion
  Label: Medium Accretion: +5 to +2 (ft/yr)
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [0, 0, 0, 255]
  Size: 6.0
  Angle: 0.0
  XOffset: 0
  YOffset: 0
• Value: Low Accretion
  Label: Low Accretion: +2 to +1 (ft/yr)
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [0, 92, 230, 255]
  Size: 6.0
  Angle: 0.0
  XOffset: 0
  YOffset: 0
• Value: Very Low Accretion
  Label: Very Low Accretion: +1 to 0 (ft/yr)
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [168, 112, 0, 255]
  Size: 6.0
  Angle: 0.0
  XOffset: 0
  YOffset: 0
• Value: Very Low Erosion
  Label: Very Low Erosion: 0 to -1 (ft/yr)
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [56, 168, 0, 255]
  Size: 6.0
  Angle: 0.0
  XOffset: 0
  YOffset: 0
• Value: Low Erosion
  Label: Low Erosion: -1 to -2 (ft/yr)
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [255, 115, 223, 255]
  Size: 6.0
  Angle: 0.0
  XOffset: 0
  YOffset: 0
• Value: Medium Erosion
  Label: Medium Erosion: -2 to -5 (ft/yr)
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [230, 230, 0, 255]
  Size: 6.0
  Angle: 0.0
  XOffset: 0
  YOffset: 0
• Value: High Erosion
  Label: High Erosion: -5 to -10 (ft/yr)
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [230, 0, 0, 255]
  Size: 6.0
  Angle: 0.0
  XOffset: 0
  YOffset: 0
• Value: Very High Erosion
  Label: Very High Erosion:> -10 (ft/yr)
  Description:
  Symbol:
  
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: false
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: false
Supports Query With ResultType: true
Supports Returning Geometry Centroid: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: EPRCAT

Fields:

• FID ( type: esriFieldTypeOID, alias: FID, editable: false, nullable: false, defaultValue: null, modelName: FID )
• OBJECTID ( type: esriFieldTypeInteger, alias: OBJECTID, editable: true, nullable: false, defaultValue: null, modelName: OBJECTID )
• EPR_Mtr ( type: esriFieldTypeSingle, alias: EPR_Mtr, editable: true, nullable: false, defaultValue: null, modelName: EPR_Mtr )
• EPR_ft ( type: esriFieldTypeSingle, alias: EPR_ft, editable: true, nullable: false, defaultValue: null, modelName: EPR_ft )
• EPRCAT ( type: esriFieldTypeString, alias: EPRCAT, editable: true, nullable: false, length: 50, defaultValue: null, modelName: EPRCAT )
• Locality ( type: esriFieldTypeString, alias: Locality, editable: true, nullable: false, length: 50, defaultValue: null, modelName: Locality )
• TimePeriod ( type: esriFieldTypeString, alias: TimePeriod, editable: true, nullable: false, length: 15, defaultValue: null, modelName: TimePeriod )
• Range_FtYr ( type: esriFieldTypeString, alias: Range_FtYr, editable: true, nullable: false, length: 25, defaultValue: null, modelName: Range_FtYr )
• CreatedBy ( type: esriFieldTypeString, alias: CreatedBy, editable: true, nullable: false, length: 50, defaultValue: null, modelName: CreatedBy )

Types:

ID: Very High Accretion
Name: Very High Accretion
Domains:
Templates:
• Name: Very High Accretion
  Description:
  Prototype:
  Range_FtYr:
  CreatedBy:
  OBJECTID: 0
  EPR_Mtr: 0
  EPR_ft: 0
  EPRCAT: Very High Accretion
  Locality:
  TimePeriod:
  
  Drawing Tool: esriFeatureEditToolPoint

---

ID: High Accretion
Name: High Accretion
Domains:
Templates:
• Name: High Accretion
  Description:
  Prototype:
  Range_FtYr:
  CreatedBy:
  OBJECTID: 0
  EPR_Mtr: 0
  EPR_ft: 0
  EPRCAT: High Accretion
  Locality:
  TimePeriod:
  
  Drawing Tool: esriFeatureEditToolPoint

---

ID: Medium Accretion
Name: Medium Accretion
Domains:
Templates:
• Name: Medium Accretion
  Description:
  Prototype:
  Range_FtYr:
  CreatedBy:
  OBJECTID: 0
  EPR_Mtr: 0
  EPR_ft: 0
  EPRCAT: Medium Accretion
  Locality:
  TimePeriod:
  
  Drawing Tool: esriFeatureEditToolPoint

---

ID: Low Accretion
Name: Low Accretion
Domains:
Templates:
• Name: Low Accretion
  Description:
  Prototype:
  Range_FtYr:
  CreatedBy:
  OBJECTID: 0
  EPR_Mtr: 0
  EPR_ft: 0
  EPRCAT: Low Accretion
  Locality:
  TimePeriod:
  
  Drawing Tool: esriFeatureEditToolPoint

---

ID: Very Low Accretion
Name: Very Low Accretion
Domains:
Templates:
• Name: Very Low Accretion
  Description:
  Prototype:
  Range_FtYr:
  CreatedBy:
  OBJECTID: 0
  EPR_Mtr: 0
  EPR_ft: 0
  EPRCAT: Very Low Accretion
  Locality:
  TimePeriod:
  
  Drawing Tool: esriFeatureEditToolPoint

---

ID: Very Low Erosion
Name: Very Low Erosion
Domains:
Templates:
• Name: Very Low Erosion
  Description:
  Prototype:
  Range_FtYr:
  CreatedBy:
  OBJECTID: 0
  EPR_Mtr: 0
  EPR_ft: 0
  EPRCAT: Very Low Erosion
  Locality:
  TimePeriod:
  
  Drawing Tool: esriFeatureEditToolPoint

---

ID: Low Erosion
Name: Low Erosion
Domains:
Templates:
• Name: Low Erosion
  Description:
  Prototype:
  Range_FtYr:
  CreatedBy:
  OBJECTID: 0
  EPR_Mtr: 0
  EPR_ft: 0
  EPRCAT: Low Erosion
  Locality:
  TimePeriod:
  
  Drawing Tool: esriFeatureEditToolPoint

---

ID: Medium Erosion
Name: Medium Erosion
Domains:
Templates:
• Name: Medium Erosion
  Description:
  Prototype:
  Range_FtYr:
  CreatedBy:
  OBJECTID: 0
  EPR_Mtr: 0
  EPR_ft: 0
  EPRCAT: Medium Erosion
  Locality:
  TimePeriod:
  
  Drawing Tool: esriFeatureEditToolPoint

---

ID: High Erosion
Name: High Erosion
Domains:
Templates:
• Name: High Erosion
  Description:
  Prototype:
  Range_FtYr:
  CreatedBy:
  OBJECTID: 0
  EPR_Mtr: 0
  EPR_ft: 0
  EPRCAT: High Erosion
  Locality:
  TimePeriod:
  
  Drawing Tool: esriFeatureEditToolPoint

---

ID: Very High Erosion
Name: Very High Erosion
Domains:
Templates:
• Name: Very High Erosion
  Description:
  Prototype:
  Range_FtYr:
  CreatedBy:
  OBJECTID: 0
  EPR_Mtr: 0
  EPR_ft: 0
  EPRCAT: Very High Erosion
  Locality:
  TimePeriod:
  
  Drawing Tool: esriFeatureEditToolPoint

---

Capabilities: Query,Create,Update,Delete,Uploads,Editing

Sync Can Return Changes: false

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: false

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

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