mean.rivernet

Calculates the length and stream order - weighted average of a given reach property.

Functions for reading, analysing and plotting river networks.
For this package, river networks consist of sections and nodes with associated attributes,
e.g. to characterise their morphological, chemical and biological state.
The package provides functions to read this data from text files, to analyse the network
structure and network paths and regions consisting of sections and nodes that fulfill
prescribed criteria, and to plot the river network and associated properties.

Peter Reichert

rivernet

Read, Analyze and Plot River Networks

mean.rivernet function

<dl> <dt>x</dt>
<dd>Object of class "rivernet" e.g. read by the function <code>rivernet.read</code>.</dd> <dt>y</dt>
<dd>Numerical vector of properties of reaches to be averaged. If no values are provided, the function returns the average length of the reaches.</dd> <dt>na.rm</dt>
<dd>Indication whether NAs should be removed.</dd> <dt>...</dt>
<dd>.</dd></dl>

Arguments

Calculates the length and stream order - weighted average of a given reach property — mean.rivernet

<dl>

 <dt>x</dt>
<dd>Object of class "rivernet" e.g. read by the function <code>rivernet.read</code>.</dd>

 <dt>y</dt>
<dd>Numerical vector of properties of reaches to be averaged. If no values are provided, the function returns the average length of the reaches.</dd>

 <dt>na.rm</dt>
<dd>Indication whether NAs should be removed.</dd>

 <dt>...</dt>
<dd>.</dd>

</dl>

mean.rivernet: Calculates the length and stream order - weighted average of a given reach property

Description

Usage

Value

Arguments

See Also