SpatialPointsDataFrame representing road traffic deaths
This dataset represents the type of data downloaded and cleaned using stplanr functions. It represents a very small sample (with most variables stripped) of open data from the UK's Stats19 dataset.
data(ca_local)
A SpatialPointsDataFrame with 11 rows and 2 columns
## Not run:
# Generate data
ac <- read_stats19_ac()
ca <- read_stats19_ca()
ve <- read_stats19_ve()
library(dplyr)
ca_ac <- inner_join(ca, ac)
ca_cycle <- ca_ac %>%
filter(Casualty_Severity == "Fatal" & !is.na(Latitude)) %>%
select(Age = Age_of_Casualty, Mode = Casualty_Type, Longitude, Latitude)
ca_sp <- sp::SpatialPointsDataFrame(coords = ca_cycle[3:4], data = ca_cycle[1:2])
data("route_network")
proj4string(ca_sp) <- proj4string(route_network)
bb <- bb2poly(route_network)
ca_local <- ca_sp[bb, ]
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