# Optimal Channel Networks

## Documentation for package ‘OCNet’ version 1.2.3

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Package NEWS.

## Help Pages

OCNet-package | Create and analyze Optimal Channel Networks.
$-method | river class
$<--method | river class
aggregate_OCN | Aggregate an Optimal Channel Network
continue_OCN | Perform OCN Search Algorithm on an Existing OCN
create_general_contour_OCN | Create an Optimal Channel Network on a general contour
create_OCN | Create an Optimal Channel Network
create_peano | Create Peano network
draw_contour_OCN | Draw Optimal Channel Network with catchment contours
draw_elev2D_OCN | Plot 2D map of elevation generated by an OCN
draw_elev3Drgl_OCN | Plot 3D map of elevation generated by an OCN via rgl rendering
draw_elev3D_OCN | Plot 3D map of elevation generated by an OCN
draw_simple_OCN | Draw an Optimal Channel Network
draw_subcatchments_OCN | Draw subcatchment map from an Optimal Channel Network
draw_thematic_OCN | Draw thematic map on an Optimal Channel Network
find_area_threshold_OCN | Find relationship between number of nodes and threshold area in an OCN
flowDir | Example of initial flow direction matrix to be used as input in 'create_general_contour_OCN'.
landscape_OCN | Generate 3D landscape from an Optimal Channel Network
names-method | river class
OCNet | Create and analyze Optimal Channel Networks.
OCN_20 | Example of small OCN
OCN_250_PB | Example of single-outlet OCN with periodic boundaries
OCN_250_T | Example of single-outlet OCN
OCN_300_4out | Example of multiple-outlet OCN
OCN_300_4out_PB_hot | Example of multiple-outlet OCN with periodic boundaries
OCN_4 | Example of small OCN
OCN_400_Allout | Example of OCN with all perimetric pixels as outlets
OCN_to_AEM | Construct asymmetric eigenvector maps (AEM) from an OCN
OCN_to_igraph | Transform OCN into igraph object
OCN_to_SSN | Transform OCN into SSN object (disabled)
paths_OCN | Calculate paths between nodes in an Optimal Channel Network
plot | Plot a river
plot-method | Plot a river
river | river class
river-class | river class
rivergeometry_OCN | River geometry of an Optimal Channel Network
show-method | river class
[[-method | river class
[[<--method | river class