Resources
- California Land Surveyors Assoc.
http://www.californiasurveyors.org
- Be a Surveyor. Sponsored by the North Carolina Society of Surveyors.
http://www.beasurveyor.com
- Board for Professional Engineers and Land Surveyors
http://www.bpelsg.ca.gov
- Surveyors Historical Society
http://www.surveyorshistoricalsociety.com
- American Council of Engineering Companies
http://www.acec.org
- National States Geographic Information Council
http://www.nsgic.org
- Environmental Systems Research Institute
http://www.esri.com
- Supermap
http://www.supermap.com