Need an expert witness in a case involving the use of GPS?
Want your newspaper or magazine article proof-read to catch misstatements about GPS?
With GPS experience dating back to 1975 and covering many applications, I know the capabilities and short-comings of GPS in detail.
Patent infringement research.
Court testimony in a case where the speed accuracy of GPS was in question. Participation in testing of the GPS unit prior to trial.
Testimony before an arbitrator in a case involving a GPS AVL system. The accuracy of the system is suspect.