AsM: Associate Member
CM: Council Meeting
ES: Elsevier Publishers
GA: General Assembly
HnM: Honorary Member
IAPRS: The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
IC: Inter-Commission
ICORSE: International Committee On Remote Sensing of Environment
ICWG: Inter-Commission Working Group
IPAC: International Policy Advisory Committee
ISAC: International Science Advisory Committee
JM: Joint Meeting of Council with Technical Commission Presidents
OdM: Ordinary Member
P&RS: Journal of Photogrammetry and Remote Sensing
P&RS&SIS: Photogrammetry and Remote Sensing and Spatial Information Sciences
RgM: Regional Member
SG: Secretary General
StM: Sustaining Member
ST&BL: Statutes and Bylaws
S&T: Science and Technology
TBD: To be determined
TCP: Technical Commission President
TCPs: Technical Commission Presidents
ToR: Terms of Reference
WG: Working Group