CSISS Geospatial Web Services index
Raster_DrainageBasinService
This service is used to generate drainage direction and watershed basins maps.
Operation:
drainage_basin
- Generates drainage direction and watershed basins maps.
Request Parameters:
sourceURL
URL of input elevation map
Default format:
GeoTIFF
threshold
Minimum size of exterior watershed basin
Parameter format:
integer
outputGeoTiffType
Type of output GeoTIFF file. The output Format Type is specified as GeoTIFF
Parameter format:
string
Options:
Byte, Int16, UInt16, UInt32, Int32, Float32, Float64, CInt16, CInt32, CFloat32, CFloat64
Response Parameters:
drainageReturnURL
URL of output drainage direction map
basinReturnURL
URL of output watershed basin map
drainageReturnFormat
Format of output drainage direction map
Default:
GeoTIFF
basinReturnFormat
Format of output watershed basin map
Default:
GeoTIFF
For further informations
ServiceLocation
WSDL
JavaInterface
See also
r.watershed
Copyright
Center for Spatial Information Science and Systems (CSISS)
, 2002-2010
George Mason University (GMU)
, 4400 University Drive, MSN 6E1, Fairfax, VA 22030, USA
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