Package: shp2graph 1-0

shp2graph: Convert a 'SpatialLinesDataFrame' -Class Object to an 'igraph'-Class Object

Functions for converting and processing network data from a 'SpatialLinesDataFrame' -Class object to an 'igraph'-Class object.

Authors:Binbin Lu

# Install 'shp2graph' in R:

install.packages('shp2graph', repos = c('https://lbb220.r-universe.dev', 'https://cloud.r-project.org'))

Datasets:

On CRAN:

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

Last updated 7 months agofrom:9d770105d4. Checks:OK: 9. Indexed: yes.

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