I have geo-coded data that allows me to plot a couple of pipelines on a map. I have a second set of data that has geo-coded data for power plants. I would like to plot the pipelines as line segments and power plants as shapes. I know how to do each of the operations individually; but cannot get them to display the way I want on the same map. Can somebody tell me how I can create two layers of data on the same map in tableau? Is there a better program I should be using to do this? Much appreciated.