Hi,

May be of interest: 

USGS Open-File Report 2014-1167:
Digital Mapping Techniques '11–12 Workshop Proceedings
http://pubs.usgs.gov/of/2014/1167/

--- scroll down for the links to the 1997-2010 Workshop Proceedings

Enjoy the day,
Emily

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Emily Wild
Librarian (Physical Scientist)
U.S. Geological Survey
Denver Library
Box 25046, MS 914
Denver Federal Center
Denver, CO 80225-0046
ph: (303) 236-1003
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USGS Libraries: http://library.usgs.gov
Professional Page: http://profile.usgs.gov/ecwild
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