identify.point()
- Description:
- Plot variable values next to locations after the plot.point() function.
- Usage:
- identify(point.obj, v)
- Required arguments:
- point.obj: a point object generated by point()
- v: a variable name that will be displayed on the graphics device
- Value:
- NULL
- Examples:
- > identify(stations, 'id')
majure
Updated: 11-Dec-1995