- Maps in a PLOT
  - Adding maps and imagery to an existing plot is easy!
  - The `PLOT` explain file explains how to plot maps and imagery from the various servers (GoogleMaps, NMS, WMS).
  - WMS Example (Since 2.4.1):
    1. Change your "boring" plot command...

           plot world.prm|cities.prm|ellipse5000.prm

       to

           plot world.prm|{LT=WMS,URL="..."}|cities.prm|ellipse5000.prm

       (You will need to insert the appropriate URL in the space provided, see `PLOT` explain file for sample URLs.)
    2. In the `PLOT` window click MMB-->Layers-->WMS and then select the maps and imagery you want to see.
    3. If you run `PLOT` in the background and configure it the way you like, you can then get the configuration back from it using:

           nM> say "^{reg.plot.layers.wms.config}"

  - For details on directly plotting maps and imagery please see the MAP Option Tree.