1. Always use a good heavy duty tripod in good condition (no loose parts). 2. Setup the tripod about chest high over the point. 3. Always...

You can use the weighted average function in TopSURV if you repeat an observation on a point in topo by using the same point number. I ...

Here are a few TopSURV configuration walk throughs for my Military survey friends using the equipment listed below. If you have any question...

The Map and CAD View displays a background image for a work area. Topcon Tools can open only georeferenced image as a background. (Georef...

Internet Resources Most governments will have an agency assigned to maintain a Spatial Reference System to meet economic, social, and en...