Watersheds (version 1.1)

Watersheds-package: Spatial watershed aggregation and spatial drainage network analysis

Description

Spatial analysis for watersheds aggregation and ordering accordingly to an outlet point and size of tributary watershed of the current watershed. Spatial drainage networks analysis inside the aggregated watersheds.

Details

Package:

Watersheds

Type:

Package

Version:

1.1

Date:

2016-02-08

License:

GPL (>= 2)

Depends:

R (>= 2.10), methods, sp, maptools, rgeos, lattice, splancs, multicore

Creation and handling of objects class Watershed for identifying the subbasin that contains the current station (class SpatialPoints) and subsets the zhyd object to subbasin and extract the current zhy object that contains station via the S4 method Watershed.Order. Identification of the inlet and outlet stretches and inlet and outlet nodes of the zhyd. Implementation of functions Watershed. ,IOR1, IOR2, IOR3, and IOR4 for determining the actual inlet and outlet nodes. S4 methods Watershed.Order2 and Watershed.Tributary for defining tributary nodes and tributary catchments of the current zhyd watershed.

See Also

See Also the class Watershed and the methods Watershed.Order, Watershed.Order2 and Watershed.Tributary.