If anyone's interested, I would be willing to send you a small powerpoint presentation file that outlines how I make contour maps for some of of the public waters in my district. Images of the map before, during, and after completion are included. I saved the maps as jpegs and imported them into Powerpoint (office 2000). I make the maps using ArcView software, a GPS unit, and depthfinder. I think the maps turned out rather well. Let me know. I'm new to this site and don't get to visit it that often, so you might give me a couple of days.....it depends on how busy I am at work.
