% (SPOT) site will be plotted over the contours. %% Let's make sure we can access the map we'll want to overlay later. For this example, we want California figure ...

To illustrate the usage of contour plots, we will use the volcano dataset from the rgl package. The volcano dataset can be thought of as representing the longitudinal, latitudinal, and height data of ...

Any strategic undertaking requires alignment among the management team. But identifying areas of agreement and differences can be difficult. Debates, arguments, Delphi techniques, and a host of other ...