Links

Esri

www.esri.com

Esri Philadelphia

http://www.esri.com/about-esri/philadelphia.html

Esri Washington DC

http://www.esri.com/about-esri/washingtondc.html

Northeast Arc User Group

http://www.northeastarc.org/

Urban and Regional Systems Association (URISA)

http://www.urisa.org/

Mid-Atlantic Chapter of URISA

http://www.macurisa.org/

GIS Certification Institute

www.gisci.org

GIS Day

http://www.gisday.com/ 

Towson University Center for Geographic Information Sciences

http://cgis.towson.edu/

Federal GIS Resources

Federal Geographic Data Committee (FGDC)

www.fgdc.gov

HAZUS

http://www.hazus.org/

NOAA

www.noaa.gov

USGS

www.usgs.gov

State GIS Resources

DC Guide

http://about.dc.gov

Delaware DataMIL

http://datamil.delaware.gov/geonetwork/srv/en/main.home

Maryland State Geographic Information Committee (MSGIC)

http://www.msgic.state.md.us/

New Jersey Geographic Information Network

https://njgin.state.nj.us/NJ_NJGINExplorer/index.jsp

Pennsylvania GIS Consortium (PAGIS)

http://www.pagis.org/

Virginia Association for Mapping and Land Information Systems (VAMLIS)

http://www.vamlis.org/

Virginia Association of Planning District Commissions (VAPDC)

http://www.vapdc.org/

Virginia Information Technologies Agency

http://www.vita.virginia.gov/about/

West Virginia GIS Technical Center

http://www.wvgis.wvu.edu/