Pipeline surveying jobs include work as a GIS analyst or specialist or as a surveyor who visits potential extraction sites to take readings and survey the topography of the land. This helps mapping specialists determine whether they can set up gas operations. Your duties include taking measurements, defining boundaries using GPS or GIS equipment or traditional surveying tools, and assessing whether construction is feasible at a given site, which includes determining if there are potential access roads or nearby water sources. If you are a survey team manager, you have training and supervisory responsibilities as well.