Layers:

Layer: Quaternary Catchments (0)


Name: Quaternary Catchments

Display Field: CATCH8_

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description:

Quaternary Drainage/Catchment Regions for South Africa. The development of a hydrologically improved Digital Elevation Model and derived products for South Africa based on the SRTM DEM. Water Research Commission, Research Report No.1908/1/11, Pretoria.

Publication Date:

2012

Updates:

2018 (minor updates)



Copyright Text: Weepener HL, van den Berg HM, Metz M and Hamandawana H (2012)

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: 16.4519399980001
YMin: -34.831552326
XMax: 32.888194673
YMax: -22.1250300579999
Spatial Reference: 4326 (4326)


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

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True


Global ID Field:

Type ID Field:

Fields:
• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• CATCH8_ (type: esriFieldTypeInteger, alias: CATCH8_, SQL Type: sqlTypeOther, nullable: true, editable: true)
• CATCH8_ID (type: esriFieldTypeInteger, alias: CATCH8_ID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• GRID_CODE (type: esriFieldTypeInteger, alias: GRID_CODE, SQL Type: sqlTypeOther, nullable: true, editable: true)
• QUATERNARY (type: esriFieldTypeString, alias: QUATERNARY, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• InPoly_FID (type: esriFieldTypeInteger, alias: InPoly_FID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• SmoPgnFlag (type: esriFieldTypeInteger, alias: SmoPgnFlag, SQL Type: sqlTypeOther, nullable: true, editable: true)
• PRIMARY_ (type: esriFieldTypeString, alias: PRIMARY_, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• SECONDARY (type: esriFieldTypeString, alias: SECONDARY, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• TERTIARY (type: esriFieldTypeString, alias: TERTIARY, SQL Type: sqlTypeOther, length: 10, 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: Quaternary Catchments
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 11/1/2023 8:27:01 AM

Schema Last Edit Date: 11/1/2023 8:27:01 AM

Data Last Edit Date: 11/1/2023 8:27:01 AM