Name: Level 12 Watersheds
Display Field: HU_12_Name
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: This dataset contains watershed boundaries for watersheds covering Los Angeles County.
This dataset was downloaded, extracted and prepared from the National Hydrography Dataset. The NHD is a comprehensive effort by the US Geological Survey to manage and maintain a comprehensive, high quality, nationwide dataset for GIS mapping and analysis of water features and conveyance.
Copyright Text:
Min. Scale: 0
Max. Scale: 0
Default Visibility: true
Max Record Count: 1000
Supported query Formats: JSON, geoJSON, PBF
Use Standardized Queries: True
Extent:
XMin: -13259080.3719
YMin: 3868869.3462
XMax: -13078231.2078
YMax: 4165800.399
Spatial Reference: 102100 (3857)
Drawing Info:
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HasZ: false
HasM: false
Has Attachments: false
Has Geometry Properties: true
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Object ID Field: OBJECTID_1
Unique ID Field:
IsSystemMaintained : True
Global ID Field:
Type ID Field:
Fields:
- OBJECTID_1 (type: esriFieldTypeOID, alias: OBJECTID_1, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
- OBJECTID (type: esriFieldTypeInteger, alias: OBJECTID, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Gaz_ID (type: esriFieldTypeInteger, alias: Gaz_ID, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Area_Acres (type: esriFieldTypeDouble, alias: Area_Acres, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Area_SqKm (type: esriFieldTypeDouble, alias: Area_SqKm, SQL Type: sqlTypeOther, nullable: true, editable: true)
- States (type: esriFieldTypeString, alias: States, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
- LoadDate (type: esriFieldTypeDate, alias: LoadDate, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
- HUC_12 (type: esriFieldTypeString, alias: HUC_12, SQL Type: sqlTypeOther, length: 12, nullable: true, editable: true)
- HU_12_Name (type: esriFieldTypeString, alias: HU_12_Name, SQL Type: sqlTypeOther, length: 120, nullable: true, editable: true)
- HU_12_Type (type: esriFieldTypeString, alias: HU_12_Type, SQL Type: sqlTypeOther, length: 1, nullable: true, editable: true)
- HU_12_Mod (type: esriFieldTypeString, alias: HU_12_Mod, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
- NContrb_Ac (type: esriFieldTypeDouble, alias: NContrb_Ac, SQL Type: sqlTypeOther, nullable: true, editable: true)
- NContrb_Sq (type: esriFieldTypeDouble, alias: NContrb_Sq, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Shape_Leng (type: esriFieldTypeDouble, alias: Shape_Leng, 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:
Name: Level 12 Watersheds
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:
Is Data Versioned: false
Has Contingent Values: false
Supports Rollback On Failure Parameter: true
Last Edit Date: 5/23/2018 9:27:16 PM
Schema Last Edit Date: 5/23/2018 9:27:16 PM
Data Last Edit Date: 5/23/2018 9:27:16 PM
Supported Operations:
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