Add selected pump(s) to plot.
addPump(pump.select = NULL, vestry = FALSE, col = NULL, pch = 24,
label = TRUE, pos = 1, cex = 1, latlong = FALSE)Numeric or Integer. Vector of water pump numerical ID(s). With vestry = TRUE, whole number(s) between 1 and 14. With vestry = FALSE, whole number(s) between 1 and 13. See pumps.vestry and pumps for IDs and details about specific pumps. NULL plots all pumps. Negative selection allowed.
Logical. TRUE for the 14 pumps from Vestry Report. FALSE for the original 13 pumps.
Character. Color of pump points.
Numeric. Shape of point character.
Logical. TRUE adds text label.
Numeric. Position of label.
Numeric. point cex.
Logical. Use c("lon". "lat") or c("x", "y").