View In:   ArcGIS Online Map Viewer

Parent Layer: Environmental

Name: 4 Foot Elevation Line

Display Field: FType

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: These files contain contours at 2' interval for the York Coutny, VA project area. The project encompasses approximately 51, 943 acres (~81 sq. miles) area of the York County, Va. The project area has been subdivided to North ( 27 sq. miles) and South (54 sq. miles). LiDAR data is acquired using ATLM 3100 sensor for these two regions and classified as First return and bare-earth data. The files are created in LAS format in Virginia State plane, South zone, NAD1983 coordinate system with US_Survey feet units. The LiDAR used for the generation of Digital Elevation Model (DEM) and Digital Surface Model (DSM). The bare earth LiDAR data was supplemented with 3D breaklines to provide a solid and very accurate base to use during the contour generation at 2 foot interval.

Copyright Text:

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: false

Supports Datum Transformation: true

Extent:

XMin: 1.1990000000208333E7
YMin: 3562499.999791667
XMax: 1.2097500000208333E7
YMax: 3665000.000208333
Spatial Reference: 102747  (2284)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSLSSolid
Color: [76, 230, 0, 255]
Width: 1
Label:
Description:
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: true
Supports Returning Geometry Centroid: false

HasZ: true

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID )
• FType ( type: esriFieldTypeString, alias: FType, editable: true, nullable: true, length: 50, defaultValue: null, modelName: FType )
• Elevation ( type: esriFieldTypeSmallInteger, alias: Elevation, editable: true, nullable: true, defaultValue: null, modelName: Elevation )

Templates:

• Name: 4 Foot Elevation Line
  Description:
  Prototype:
  FType: null
  Elevation: null
  
  Drawing Tool: esriFeatureEditToolLine

Capabilities: Query,Extract

Sync Can Return Changes: false

Is Data Versioned: true

Supports Rollback On Failure: false

Supports ApplyEdits With Global Ids: false

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Supported Operations:   Query   Query Attachments   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata