NDS recently purchased an ALPR (Automatic License Plate Recognition) Vehicle to offer yet another technological solution to your data collection needs!  This his proven as an excellent resource for both parking lot duration studies as well as on-street duration studies.  For large to massive studies that would typically require a large number of technicians, the ALPR vehicle is both a cost and time saving addition to the NDS family.  There are also possible applications for origin/destination studies.  Feel free to call in and ask about it!!