Layer: Norfolk_tmi_2014 (Tidal Marsh) (ID:3)

View In: Map Viewer

Name: Norfolk_tmi_2014 (Tidal Marsh)

Display Field: Id

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description:

The Virginia Institute of Marine Science published the first Tidal marsh Inventories for the City of Norfolk in 1987 using data collected in the early 1970's. Using high resolution color infra-red imagery from 2009 and 2011 a new Tidal Marsh Inventory has been developed for 2014. Marsh boundaries were generated using heads-up digitizing techniques at a scale of 1:1,000. Each marsh polygon was classified by morphologic type: fringe, extensive, embayed, or marsh island. Marshes were ground-truthed in the field where a community type index was assigned to each marsh based on plant community make-up.

Copyright Text:

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

Drawing Info:

{"renderer":{"type":"simple","symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[199,241,252,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[110,110,110,255],"width":0.7}}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}
HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: FID

Unique ID Field:

Global ID Field:

Type ID Field:

Fields:

FID (type: esriFieldTypeOID, alias: FID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
Id (type: esriFieldTypeInteger, alias: Id, SQL Type: sqlTypeOther, nullable: true, editable: true)
Marsh_Type (type: esriFieldTypeString, alias: Marsh_Type, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
Number (type: esriFieldTypeInteger, alias: Number, SQL Type: sqlTypeOther, nullable: true, editable: true)
Field2014 (type: esriFieldTypeString, alias: Field2014, SQL Type: sqlTypeOther, length: 4, nullable: true, editable: true)
MarshNo (type: esriFieldTypeDouble, alias: MarshNo, SQL Type: sqlTypeOther, nullable: true, editable: true)
CmtyType (type: esriFieldTypeString, alias: CmtyType, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
Reedgrass (type: esriFieldTypeString, alias: Reedgrass, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
PrcntPhrag (type: esriFieldTypeString, alias: PrcntPhrag, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
FieldDate (type: esriFieldTypeDate, alias: FieldDate, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
Observer (type: esriFieldTypeString, alias: Observer, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
Comments (type: esriFieldTypeString, alias: Comments, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
CommunType (type: esriFieldTypeString, alias: CommunType, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
Dominant_P (type: esriFieldTypeString, alias: Dominant_P, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
Acres (type: esriFieldTypeDouble, alias: Acres, 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)

Templates:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 1/25/2023 8:14:12 PM

Schema Last Edit Date: 1/25/2023 8:14:12 PM

Data Last Edit Date: 1/25/2023 8:14:12 PM

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