Tennessee Association of Professional Land Surveyors
http://www.taps-inc.com/

Tennessee Board of Examiners for Land Surveyors http://www.state.tn.us/commerce/boards/surveyors/index.html

American Congress on Surveying and Mapping
http://www.acsm.net/

National Geodetic Survey
http://www.ngs.noaa.gov/

Surveying Units and Terms
http://www.directlinesoftware.com/survey.htm

City of Jackson – Madison County Planning Department
http://www.cityofjackson.net/departments/planning/

Local Planning Assistance Office (for some rural West Tennessee Communities)
http://www.state.tn.us/ecd/locplan_offices.htm

Tennessee Spatial Data Server
http://www.tngis.org/

Yahoo Maps & Satellite Imagery
http://maps.yahoo.com/#q1=jackson,%20tn&mvt=s&trf=0&lon=-88.812275&lat=35.614465&mag=6

Title Searcher (Pay Site)
http://www.titlesearcher.com/

US Title Search Network (Pay Site)
http://www.ustitlesearch.net/

State of Tennessee Real Estate Assessment Data
http://www.assessment.state.tn.us/

tnrealestate.com (Pay Site)
http://www.tnrealestate.com/