flows_leeds

Example flow data for Leeds. It is from the 2021 census, and it contains all Origin - Destination
flows at the MSOA level. For more info on census flow data, see the <a href="https://www.ons.gov.uk/census/aboutcensus/censusproducts/origindestinationflowdata">ONS documentation</a>
See data-raw/flows_leeds.R for how this data was created.

datasets

Provides functionality for clustering
origin-destination (OD) pairs, representing desire lines (or flows).
This includes creating distance matrices between OD pairs and passing
distance matrices to a clustering algorithm. See the academic paper
Tao and Thill (2016) <doi:10.1111/gean.12100>
for more details on spatial clustering of flows.
See the paper on delineating demand-responsive operating areas
by Mahfouz et al. (2025) <doi:10.1016/j.urbmob.2025.100135>
for an example of how this package can be used to cluster flows for
applied transportation research.

Hussein Mahfouz

flowcluster

Cluster Origin-Destination Flow Data

Robin Lovelace

flows_leeds function

An object of class <code><a href="https://r-spatial.github.io/sf/reference/sf.html">sf</a></code> with LINESTRING geometry. It has the following columns:<dl>
<dt>origin</dt>
<dd>MSOA code of origin zone</dd><dt>destination</dt>
<dd>MSOA code of destination zone</dd><dt>count</dt>
<dd>number of people moving from origin to destination</dd><dt>geometry</dt>
<dd>desire line between origin and destination</dd>
</dl>

Format

Example flow data for Leeds. It is from the 2021 census, and it contains all Origin - Destination
flows at the MSOA level. For more info on census flow data, see the <a href='https://www.ons.gov.uk/census/aboutcensus/censusproducts/origindestinationflowdata'>ONS documentation</a>
See data-raw/flows_leeds.R for how this data was created.

Example flow data for Leeds. It is from the 2021 census, and it contains all Origin - Destination
flows at the MSOA level. For more info on census flow data, see the ONS documentation
See data-raw/flows_leeds.R for how this data was created. — flows_leeds

An object of class <code><a href='https://r-spatial.github.io/sf/reference/sf.html'>sf</a></code> with LINESTRING geometry. It has the following columns:<dl>
<dt>origin</dt>
<dd>MSOA code of origin zone</dd>

<dt>destination</dt>
<dd>MSOA code of destination zone</dd>

<dt>count</dt>
<dd>number of people moving from origin to destination</dd>

<dt>geometry</dt>
<dd>desire line between origin and destination</dd>


</dl>

Example flow data for Leeds. It is from the 2021 census, and it contains all Origin - Destination
flows at the MSOA level. For more info on census flow data, see the <a href='https://www.ons.gov.uk/census/aboutcensus/censusproducts/origindestinationflowdata'>ONS documentation</a>
See data-raw/flows_leeds.R for how this data was created.

Example flow data for Leeds. It is from the 2021 census, and it contains all Origin - Destination
flows at the MSOA level. For more info on census flow data, see the <a href="https://www.ons.gov.uk/census/aboutcensus/censusproducts/origindestinationflowdata">ONS documentation</a>
See data-raw/flows_leeds.R for how this data was created.

flows_leeds: Example flow data for Leeds. It is from the 2021 census, and it contains all Origin - Destination flows at the MSOA level. For more info on census flow data, see the ONS documentation See data-raw/flows_leeds.R for how this data was created.

Description

Usage

Arguments

Format