R J Czerniak

APPLICATIONS OF GPS FOR SURVEYING AND OTHER POSITIONING NEEDS IN DEPARTMENTS OF TRANSPORTATION

J. P. Reilly, R J Czerniak, J P Reilly, 1998 .

URBAN FREIGHT MOVEMENT: WHAT FORM WILL IT TAKE?

A Chatterjee, R J Czerniak, J S Lahsene, 2000 .

COLLECTING, PROCESSING, AND INTEGRATING GPS DATA INTO GIS

R J Czerniak, R. Czerniak, 2002 .