Geographic Abbreviations and Acronyms

1. OKAGE
   Oklahoma Alliance for Geographic Education
2. OKKT
   Union Pacific Railroad
3. OLAP
   Online Analytical Processing
4. OLE
   Object Linking/Embedding
5. OLID
   Ontario Land Information Directory
6. OMG
   Open Management Group
7. OMNR
   Ontario Ministry of Natural Resources (Canada)
8. OMO
   Other Mapping Organization
9. OMPS
   Ozone Mapping and Profiler Suite
10. OMTC
    Ontario Ministry of Transportation and Communications
11. ONC
    Operational Navigation Chart
12. ONERN
    Oficina Nacional de Evaluacion de Recursos Naturales (Spanish: Office of National Assessment of Natural Resources; Peru)
13. ONIG
    Office Nationale De La Geologie
14. ONPR
    Office of National Petroleum Reserve
15. OO
    Object-Orientation
16. OOPEC
    Office for Official Publications of the European Communities
17. OOSI
    Osterreichisches Ost- Und Sudosteuropa-Institut
18. OPAL
    Obscurant Penetrating Autosynchronous Lidar
19. OPCS
    Office of Population Censuses and Surveys
20. OPEC
    Organization of Petroleum Exporting Countries

Last updated: May 23, 2020 — Total entries: 4,554