addDelaunay {cholera}

Add Delaunay triangles.

Description

Add Delaunay triangles.

Usage

addDelaunay(pump.select = NULL, vestry = FALSE, color = "black",
  line.type = "solid")

Arguments

pump.select

Numeric. Default is NULL; all pumps are used. Otherwise, selection by a vector of numeric IDs: 1 to 13 for pumps; 1 to 14 for pumps.vestry. Exclusion (negative selection) is possible (e.g., -6).

vestry

Logical. FALSE for original 13 pumps. TRUE for 14 pumps in Vestry Report.

color

Character. Color of triangle edges.

line.type

Character. Type of line for triangle edges.

Note

This function uses deldir::deldir().

Examples

snowMap()
addDelaunay()