Tool Name	Compound Channel Network Analysis
Tool ID	3
Library ID	ta_compound
Version	1.0
Author(s)	O.Conrad (c) 2024

Description

A one-step tool for the creation of selected terrain parameters related to channels.For details look at the description of the tools used for processing:

[ta_preproc] Sink Removal
[ta_preproc] Fill Sinks (Wang & Liu)
[ta_preproc] Breach Depressions
[ta_channels] Channel Network and Drainage Basins
[ta_channels] Watershed Basins (Extended)
[ta_channels] Overland Flow Distance to Channel Network
[ta_channels] Vertical Distance to Channel Network

Parameters

Name	Type	Identifier	Description	Constraints
Input
Elevation	grid, input	ELEVATION
Output
Channel Network	shapes, output	CHANNELS
Drainage Basins	shapes, output	BASINS
Drainage Sub-Basins	shapes, output	SUBBASINS
Channel Heads	shapes, output	HEADS
Channel Mouths	shapes, output	MOUTHS
Overland Flow Distance	grid, output	FLOW_DISTANCE
Horizontal Overland Flow Distance	grid, output	FLOW_DISTHORZ
Vertical Overland Flow Distance	grid, output	FLOW_DISTVERT
Channel Network Base Level	grid, output	CHNL_BASE
Channel Network Distance	grid, output	CHNL_DIST
Options
Preprocessing	choice	METHOD_PREPROC		Available Choices: [0] Sink Removal [1] Fill Sinks (Wang & Liu) [2] Breach Depressions [3] none Default: 0
Channel Density	integer number	THRESHOLD	Strahler order to begin a channel.	Minimum: 1 Default: 5