remove_mirror_edges

Keep unique edges based on start and end point

internal

Perform spatial analysis on network.
Implement several methods for spatial analysis on network: Network Kernel Density estimation,
building of spatial matrices based on network distance ('listw' objects from 'spdep' package), K functions estimation
for point pattern analysis on network, k nearest neighbours on network, reachable area calculation, and graph generation
References: Okabe et al (2019) <doi:10.1080/13658810802475491>;
Okabe et al (2012, ISBN:978-0470770818);Baddeley et al (2015, ISBN:9781482210200).

Jeremy Gelb

spNetwork

Spatial Analysis on Network

Philippe Apparicio

remove_mirror_edges function

<dl><dt>lines</dt>
<dd>A feature collection of linestrings</dd>
<dt>keep_shortest</dt>
<dd>A boolean, if TRUE, then the shortest line is keeped if
several lines have the same starting point and ending point. if FALSE, then the
longest line is keeped.</dd>
<dt>digits</dt>
<dd>An integer indicating the number of digits to keep in coordinates</dd></dl>

Arguments

Remove mirror edges — remove_mirror_edges

<dl>

<dt>lines</dt>
<dd>A feature collection of linestrings</dd>


<dt>keep_shortest</dt>
<dd>A boolean, if TRUE, then the shortest line is keeped if
several lines have the same starting point and ending point. if FALSE, then the
longest line is keeped.</dd>


<dt>digits</dt>
<dd>An integer indicating the number of digits to keep in coordinates</dd>

</dl>

remove_mirror_edges: Remove mirror edges

Description

Usage

Value

Arguments

Examples