The Association's purpose and operating principles are set forth in its CONSTITUTION.

NGAA Policy Memorandum #1.2, dtd December 22, 2014, sets forth procedures for interacting with NGA Communication Venues.

NGAA Policy Memorandum #2.2, dtd  December 22, 2015, sets forth procedures for submitting nominations to the Geospatial Intelligence Hall of Fame.

NGAA Poliicy Memorandum #3.1, dtd December 22, 2014, sets forth NGAA procedures for seeking and presenting the Employee of the Year Award for NGA employees assigned to or managed from the Washington D. C. area and a similar award for those NGA employees assigned to or managed from the St Louis area.  The criteria for this award are attached HERE.

NGAA Policy Memorandum #4, dtd September 24, 2013, sets forth the procedure for processing vouchers for expenses incurred in the performance of assigned Association duties.

NGAA Policy Memorandum #5, dtd December 1, 2015, sets forth the policy, procedures and practices for carrying out an Oral History Program for NGA.