pumps {cholera}

Dodson and Tobler's pump data with street name.

Description

Adds and amends road locations for water pumps from John Snow's map to Dodson and Tobler's street data. The latter are available at Michael Friendly's HistData::Snow.streets.

Usage

pumps

Format

A data frame with 13 observations and 4 variables that describe the pumps on Snow's map.

id

pump number between 1 and 13

street

nearest street

x

x-coordinate

y

y-coordinate

lon

longitude

lat

latitude

Note

pumpData documents the code for these data.

See Also

pumpLocator