london_boroughs_map: London Borough Boundaries
In treeSS: Tree-Spatial Scan Statistic for Cluster Detection
london_boroughs_map R Documentation
London Borough Boundaries
Description
Simplified polygon boundaries for the 33 London boroughs. Use with
london_collisions for map-based visualization of cluster results.
Format
An sf data.frame with 33 rows and 3 columns:
- NAME
Borough name, e.g. "Westminster".
- GSS_CODE
ONS geography code, e.g. "E09000033".
- geometry
MULTIPOLYGON geometry in WGS84 (EPSG:4326).
Details
Geometries are simplified (st_simplify(dTolerance = 0.001)) to
reduce file size. For full-resolution boundaries, download from the
source URL.
To merge with cluster results from get_cluster_regions,
use: merge(london_boroughs_map, cr, by.x = "NAME", by.y = "borough").
Source
London Datastore, Statistical GIS Boundary Files for London
(see https://data.london.gov.uk/dataset/statistical-gis-boundary-files-london/).
Contains National Statistics data (c) Crown copyright and database right 2014.
See Also
london_collisions
Examples
data(london_boroughs_map)
cat("Boroughs:", nrow(london_boroughs_map), "\n")
treeSS documentation built on May 16, 2026, 1:08 a.m.
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| london_boroughs_map | R Documentation |
London Borough Boundaries
Description
Simplified polygon boundaries for the 33 London boroughs. Use with
london_collisions for map-based visualization of cluster results.
Format
An sf data.frame with 33 rows and 3 columns:
- NAME
Borough name, e.g.
"Westminster".- GSS_CODE
ONS geography code, e.g.
"E09000033".- geometry
MULTIPOLYGON geometry in WGS84 (EPSG:4326).
Details
Geometries are simplified (st_simplify(dTolerance = 0.001)) to
reduce file size. For full-resolution boundaries, download from the
source URL.
To merge with cluster results from get_cluster_regions,
use: merge(london_boroughs_map, cr, by.x = "NAME", by.y = "borough").
Source
London Datastore, Statistical GIS Boundary Files for London (see https://data.london.gov.uk/dataset/statistical-gis-boundary-files-london/). Contains National Statistics data (c) Crown copyright and database right 2014.
See Also
london_collisions
Examples
data(london_boroughs_map)
cat("Boroughs:", nrow(london_boroughs_map), "\n")
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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