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This ROSANV Technical Note is in response to all the
inquiries during the Transportation Research Board Annual Meeting that was
held in January 1997 in Washington, D.C., and subsequent phone, fax and
e-mail inquiries. The primary interest appears to be in the areas of aggregate
segregation measurement, texture measurement in general, and texture measurement
in combination with noise measurement. Measurement of general surface features
and the potential subsequent quantification of surface features also drew
much attention.
ROSANV
U.S. Department of Transportation
Federal Highway Administration |