APSG presented a series of three informative presentations at this year's Esri Petroleum User Group Conference.  The title of the series was called: "Basic Geodetics - What Every GIS User Should Know".

Click on the links below to view the presentation slide sets:

ESRI_PUG_Conference_2016_APSG_Workshop_Basic_Geodetics - Steve Long.pdf

ESRI_PUG_Conference_2016_APSG_Workshop_Map_Projections - Michael Barnes.pdf

ESRI_PUG_Conference_2016_APSG_Workshop_Coordinate_Reference_Systems - Phil Summerfield.pdf