Paul R WolfPaul R. Wolf, Ph.D., was a professor at the University of Wisconsin, Madison. Bon A. DeWitt, Ph.D., is an associate professor in the Geomatics Program, School of Forest Resources and Conservation at the University of Florida. He is curently serving as the Geomatics Program Director (1999 - present). Dr. DeWitt specializes in photogrammetry, digital mapping technology, digital image processing, hydrographic surveys, subdivision design, and land surveyingBenjamin E. Wilkinson is a Ph.D. candidate at the University of Florida with specialization in photogrammetry, LIDAR, remote sensing, navigation, and software development. Read More Read Less