line2df

This function returns a data frame with fx and fy and tx and ty variables
representing the beginning and end points of spatial line features respectively.

Tools for transport planning with an emphasis on spatial
transport data and non-motorized modes.
The package was originally developed to support the 'Propensity to Cycle Tool', a publicly available strategic cycle network planning tool
(Lovelace et al. 2017) <doi:10.5198/jtlu.2016.862>, but has since been
extended to support public transport routing and accessibility analysis
(Moreno-Monroy et al. 2017) <doi:10.1016/j.jtrangeo.2017.08.012> and
routing with locally hosted routing engines such as 'OSRM'
(Lowans et al. 2023) <doi:10.1016/j.enconman.2023.117337>.
The main functions are for creating and manipulating geographic "desire
lines" from origin-destination (OD) data (building on the 'od'
package); calculating routes on the transport network locally and via
interfaces to routing services such as <https://cyclestreets.net/>
(Desjardins et al. 2021) <doi:10.1007/s11116-021-10197-1>;
and calculating route segment attributes such as bearing. The package
implements the 'travel flow aggregration' method described in Morgan
and Lovelace (2020) <doi:10.1177/2399808320942779> and the
'OD jittering' method described in Lovelace et al. (2022)
<doi:10.32866/001c.33873>.
Further information on the package's aim and scope can be found in the
vignettes and in a paper in the R Journal (Lovelace and Ellison 2018)
<doi:10.32614/RJ-2018-053>, and in a paper outlining the landscape of
open source software for geographic methods in transport planning
(Lovelace, 2021) <doi:10.1007/s10109-020-00342-2>.

Robin Lovelace

stplanr

Sustainable Transport Planning

Richard Ellison

Malcolm Morgan

Barry Rowlingson

Nick Bearman

Nikolai Berkoff

Scott  Chamberlain

Mark Padgham

Zhao Wang

Andrea Gilardi

Josiah Parry

line2df function

<dl><dt>l</dt>
<dd>A spatial lines object</dd></dl>

Arguments

Convert geographic line objects to a data.frame with from and to coords — line2df

<dl>

<dt>l</dt>
<dd>A spatial lines object</dd>

</dl>

Convert geographic line objects to a data.frame with from and to coords

line2df: Convert geographic line objects to a data.frame with from and to coords

Description

Usage

Arguments

See Also

Examples