Geographic Abbreviations and Acronyms

1. IGGSP
   Instituto Geografico e Geologico de Sao Paulo
2. IGZa
   Institut Geographique du Zaire
3. INGEO-MINAS
   Instituto Nacional de Investigaciones Geologico-Minera
4. INSIDE
   Interactive Numeric Spatial Information Data Engine
5. INSMAP
   International Symposium on Marine Positioning
6. INSPIRE
   Infrastructure for Spatial Information in Europe
7. INSTAAR
   Institute of Arctic and Alpine Research
8. Institute
   Institute
9. INTA
   Instituto Nacional de Tecnologia Agropecuaria
10. InterPARES
    International Research on Permanent Authentic Records Electronic Systems
11. INTRISCA
    Integrated Resource Inventory for South-Central Alaska
12. INUPAL
    Informaciones Unidas para America Latina
13. IR.CH.S.A.
    Iron chimney with spark arrestor
14. IRIS R&A
    Research and Analysis Branch, Interim Research and Intelligence Service
15. ISPI
    Intermediate-scale Product Inventory
16. ISPLS
    Indiana Society of Professional Land Surveyors
17. ISTH
    Isthmus
18. ISURL
    Indiana State University Remote Sensing Laboratory
19. ITRF00
    International Terrestrial Reference Frame of 2000
20. JATOP
    Army Topographic Service

Last updated: May 23, 2020 — Total entries: 4,556