Name: ArcGIS_Derived_1FT_Contours_Generalized
Display Field: Id
Type: Feature Layer
Geometry Type: esriGeometryPolyline
Description: This Feature Class contains 1FT Contours derived from FY2017 USGS-QL1 LiDAR data collected by the Southwest Florida Water Management District in cooperation with Haines City and the City of WInter Haven. Additional LiDAR were collected by the District to assess the WInter Haven Chain of Lakes.
This Feature Class was constructed using an Esri-ArcGIS 10.4.1 workflow which included; (1) generating a 10' x 10' cell-size DEM with interpolated breaklines for Hydrological, Waterbody features and building pads, (2) removing contours less than 400' in length, and (3) generalizing the contours to obtain smooth linework.
Southwest Florida Water Management District
Mapping & GIS
2379 Broad Street
Brooksville, FL 34604
(352) - 796-7211 x 4200
Min. Scale: 0
Max. Scale: 0
Default Visibility: true
Max Record Count: 2000
Supported query Formats: JSON, geoJSON, PBF
Use Standardized Queries: True
Extent:
XMin: 725004.85937658
YMin: 1290005.00008124
XMax: 804995.035353914
YMax: 1404995.06537624
Spatial Reference: 103023 (6443)
Drawing Info:
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HasZ: true
HasM: false
Has Attachments: false
Has Geometry Properties: true
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Object ID Field: OBJECTID
Unique ID Field:
IsSystemMaintained : True
Global ID Field:
Type ID Field:
Fields:
- OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
- Id (type: esriFieldTypeInteger, alias: Id, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Contour (type: esriFieldTypeDouble, alias: Contour, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)
- Z_Min (type: esriFieldTypeDouble, alias: Z_Min, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Z_Max (type: esriFieldTypeDouble, alias: Z_Max, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Z_Mean (type: esriFieldTypeDouble, alias: Z_Mean, SQL Type: sqlTypeOther, nullable: true, editable: true)
- SLength (type: esriFieldTypeDouble, alias: SLength, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Min_Slope (type: esriFieldTypeDouble, alias: Min_Slope, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Max_Slope (type: esriFieldTypeDouble, alias: Max_Slope, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Avg_Slope (type: esriFieldTypeDouble, alias: Avg_Slope, SQL Type: sqlTypeOther, nullable: true, editable: true)
Templates:
Name: ArcGIS_Derived_1FT_Contours_Generalized
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
Is Data Versioned: false
Has Contingent Values: false
Supports Rollback On Failure Parameter: true
Last Edit Date: 7/22/2025 6:56:43 PM
Schema Last Edit Date: 7/22/2025 6:56:43 PM
Data Last Edit Date: 7/22/2025 6:56:43 PM
Supported Operations:
Query
Query Pivot
Query Top Features
Query Analytic
Query Bins
Generate Renderer
Validate SQL
Get Estimates
ConvertFormat