View In:   ArcGIS Online Map Viewer

Name: HydroBASINS Level 6

Display Field: hybas_id

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: All HydroBASINS layers were derived from World Wildlife Fund’s HydroSHEDS data based on a grid resolution of 15 arc-seconds (approximately 500 m at the equator). Watersheds were delineated in a consistent manner at different scales, and a hierarchical sub-basin breakdown was created following the topological concept of the Pfafstetter coding system. The resulting polygon layers are termed HydroBASINS and represent a subset of the HydroSHEDS database. This shapefile contains (sub-)basin polygons for Asia at Pfafstetter level 6.

Service Item Id: 1739eb1959ee48cb91ffc65adb9c7234

Copyright Text: The HydroBASINS product has been developed on behalf of World Wildlife Fund US (WWF), with support and in collaboration with the EU BioFresh project, Berlin, Germany; the International Union for Conservation of Nature (IUCN), Cambridge, UK; and McGill University, Montreal, Canada. We kindly ask users to cite HydroBASINS in any published material produced using the data. If possible, online links to the HydroSHEDS website (http://www.hydrosheds.org) should be provided. Citations and acknowledgements of the HydroBASINS data should be made as follows: Lehner, B., Grill G. (2013): Global river hydrography and network routing: baseline data and new approaches to study the world’s large river systems. Hydrological Processes, 27(15): 2171–2186. Data is available at www.hydrosheds.org.

Default Visibility: true

MaxRecordCount: 2000

MaxSelectionCount: 0

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Extent:

XMin: 1.1045613323800001E7
YMin: 1521684.9728999995
XMax: 1.2083327232500002E7
YMax: 2868069.8577999994
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [130, 130, 130, 0]
Outline:
Style: esriSLSSolid
Color: [0, 0, 0, 255]
Width: 1
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:

Feature Draw Order:

N/A

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: false
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: true
Supports Returning Geometry Centroid: true
Supports Binning LOD: true
Supports Query With LOD Spatial Reference: true
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: false
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields:

• objectid ( nullable: false, defaultValue: null, editable: false, length: 4, type: esriFieldTypeOID, modelName: objectid, alias: OBJECTID )
• hybas_id ( modelName: hybas_id, nullable: true, editable: true, defaultValue: null, alias: HYBAS_ID, type: esriFieldTypeDouble )
• next_down ( modelName: next_down, nullable: true, editable: true, defaultValue: null, alias: NEXT_DOWN, type: esriFieldTypeDouble )
• next_sink ( modelName: next_sink, nullable: true, editable: true, defaultValue: null, alias: NEXT_SINK, type: esriFieldTypeDouble )
• main_bas ( modelName: main_bas, nullable: true, editable: true, defaultValue: null, alias: MAIN_BAS, type: esriFieldTypeDouble )
• dist_sink ( modelName: dist_sink, nullable: true, editable: true, defaultValue: null, alias: DIST_SINK, type: esriFieldTypeDouble )
• dist_main ( modelName: dist_main, nullable: true, editable: true, defaultValue: null, alias: DIST_MAIN, type: esriFieldTypeDouble )
• sub_area ( modelName: sub_area, nullable: true, editable: true, defaultValue: null, alias: SUB_AREA, type: esriFieldTypeDouble )
• up_area ( modelName: up_area, nullable: true, editable: true, defaultValue: null, alias: UP_AREA, type: esriFieldTypeDouble )
• pfaf_id ( modelName: pfaf_id, nullable: true, editable: true, defaultValue: null, alias: PFAF_ID, type: esriFieldTypeInteger )
• endo ( modelName: endo, nullable: true, editable: true, defaultValue: null, alias: ENDO, type: esriFieldTypeInteger )
• coast ( modelName: coast, nullable: true, editable: true, defaultValue: null, alias: COAST, type: esriFieldTypeInteger )
• order_ ( modelName: order_, nullable: true, editable: true, defaultValue: null, alias: ORDER_, type: esriFieldTypeInteger )
• sort ( modelName: sort, nullable: true, editable: true, defaultValue: null, alias: SORT, type: esriFieldTypeDouble )
• SHAPE__Length ( virtual: true, nullable: true, editable: false, defaultValue: null, alias: SHAPE__Length, type: esriFieldTypeDouble )
• SHAPE__Area ( virtual: true, nullable: true, editable: false, defaultValue: null, alias: SHAPE__Area, type: esriFieldTypeDouble )

Templates:

• Name: HydroBASINS Level 6
  Description:
  Prototype:
  hybas_id: null
  next_down: null
  main_bas: null
  dist_sink: null
  sort: null
  order_: null
  sub_area: null
  dist_main: null
  up_area: null
  pfaf_id: null
  coast: null
  next_sink: null
  endo: null
  
  Drawing Tool: esriFeatureEditToolPolygon

Capabilities: Query

Sync Can Return Changes: true

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: false

Supports ApplyEdits By Upload Id: true

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Child Resources:

Supported Operations:   Query   Query Attachments   Query Analytic   Query Top Features   Query Bins   Append   Validate SQL   Generate Renderer   Return Updates   Metadata   Update Metadata