Do I really need GISP Certification? TOPICS:certificationesrigis testgisp Posted By: Shyla Liebscher October 13, 2015 There are two trains of though on how a person who practices GIS as their career should validate their credentials. This content is restricted to site members. If you are an existing user, please log in. New users may register below. Username Password Connect with: eight − = two Remember Me RegisterLost your password? SHARE TWEET PIN SHARE Previous post Next post Related Articles Software The 2016 ESRI Petroleum User Group Conference Opinions The Denver Petroleum User Group Software Third Party ArcGIS Desktop Extensions Software Oil and Gas Space is going to the Esri UC!