Name: catchments_hydroshed_15s_b
Display Field: Name
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>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 Africa at Pfafstetter level 6.</SPAN></P></DIV></DIV></DIV>
Service Item Id: e52880b110d042ed81f89fdfefc201dd
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.
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MaxRecordCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
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Can Modify Layer: true
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Use Standardized Queries: true
Supports Datum Transformation: true
Extent:
XMin: 3731058.2664212226
YMin: -1122187.0288644326
XMax: 4445377.167938365
YMax: -426578.5510091052
Spatial Reference: 102100
(3857)
Drawing Info:
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Type ID Field: null
Fields:
-
FID
(
type: esriFieldTypeOID, alias: FID
)
-
Shape
(
type: esriFieldTypeGeometry, alias: Shape
)
-
HYBAS_ID
(
type: esriFieldTypeDouble, alias: HYBAS_ID
)
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Perimeter
(
type: esriFieldTypeDouble, alias: Perimeter
)
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Areakm
(
type: esriFieldTypeDouble, alias: Areakm
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Acres
(
type: esriFieldTypeDouble, alias: Acres
)
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Hectares
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type: esriFieldTypeDouble, alias: Hectares
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Name
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type: esriFieldTypeString, alias: Name, length: 50
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