Convert a SpatialLinesDataFrame Object to an 'igraph'-Class Object

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Documentation for package ‘shp2graph’ version 0-3

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Add.nodes Integrate a point data set into a network
Degree.list Degree (In-degree and Out-degree) of nodes
Directed Orientate all the edges in a given edgelist
edgelist A designed structure to denote edges from a spatial network
extend.eadf Amalgamate edges connected by a pseudo-node
footpoint.nodes Integrate a point data set into a network
is.exception Amalgamate edges connected by a pseudo-node
ME.simplification Simplify multiple edges in a network
Minus.DegreeL Amalgamate edges connected by a pseudo-node
Nearest.nodes Integrate a point data set into a network
nel2igraph Produce an "igraph" object
nodelist A designed structure to denote nodes from a spatial network
Nodes.coordinates Return the coordinates of nodes in a "nodelist"
nt.connect Check the connectivity of a given network
ORN Ontario road network data (SpatialLinesDataFrame)
PN.amalgamation Amalgamate edges connected by a pseudo-node
point.in.bbox Integrate a point data set into a network
points2network Integrate a point data set into a network
ptsinnt.view Visualize the integration between a point data set and spatila network
readshpnw Read a network from a "SpatialLines" or "SpatialLinesDataFrame" object
Redef.functions A collection of functions for redefining attributes of edited edges
rn Ontario road network data (SpatialLinesDataFrame)
SL.extraction Extract self-loops form given network
Update.edgelist Amalgamate edges connected by a pseudo-node
Update.nodelist Amalgamate edges connected by a pseudo-node
virtualedge.nn Integrate a point data set into a network