International Hydrographic Organization (IHO)
Organisation hydrographique internationale (OHI)
Organización Hidrografica Internacional
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Contact Details
URL: https://iho.int/
Facebook: https://www.facebook.com/IHOhydro
LinkedIn: https://www.linkedin.com/company/international-hydrographic-organization/
Founded
1919-06 London UK
History
Available with paid subscription only.Aims
Ensure that all the world's seas, oceans and navigable waters are surveyed and charted.
Events
2025-03-20 | Wilmington, NC USA – US/Canada HC Meeting113 past events available with paid subscription only.
Activities
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Available with paid subscription only.Relations with Inter-Governmental Organizations
- F-XF0711 - Antarctic Treaty (AT);
- D-XD4036 - Association of Caribbean States (ACS);
- B-XB0971 - FAO;
- F-XM0470 - Group on Earth Observations (GEO);
- E-XE1118 - Intergovernmental Oceanographic Commission (IOC);
- B-XB1505 - International Civil Aviation Organization (ICAO);
- B-XB1117 - International Maritime Organization (IMO);
- F-XC4643 - International Mobile Satellite Organization (IMSO);
- F-XF2563 - International Seabed Authority (ISA);
- F-XF2625 - International Tribunal for the Law of the Sea (ITLOS);
- E-XE3456 - Joint WMO-IOC Technical Commission for Oceanography and Marine Meteorology (JCOMM);
- F-XF1523 - Maritime Organization of West and Central Africa (MOWCA);
- D-XD1542 - The Mediterranean Science Commission (CIESM);
- D-XD3260 - Pacific Community (SPC);
- E-XE3065 - Pan American Institute of Geography and History (PAIGH);
- E-XD3960 - Port Management Association of West and Central Africa (PMAWCA);
- E-XE3281 - Regional Committee of United Nations Global Geospatial Information Management for Asia and the Pacific (UN-GGIM-AP);
- D-XD0319 - Regional Organization for the Protection of the Marine Environment (ROPME);
- E-XE3382 - UNDP;
- B-XB3383 - UNESCO;
- A-XA3375 - United Nations (UN);
- E-XJ7860 - United Nations Committee of Experts on Global Geospatial Information Management (UN-GGIM);
- E-XE4174 - United Nations Economic Commission for Africa (ECA);
- E-XE0198 - United Nations Group of Experts on Geographical Names (UNGEGN);
- B-XB3556 - World Meteorological Organization (WMO).
Relations with Non-Governmental Organizations
- F-XM5066 - Asia-Pacific Heads of Maritime Safety Agencies (APHoMSA);
- G-XJ5158 - Chart and Nautical Instrument Trade Association (CNITA);
- C-XC2239 - Comité International Radio-Maritime (CIRM);
- C-XC0361 - Commonwealth Association of Surveying and Land Economy (CASLE);
- C-XG0122 - Cruise Lines International Association (CLIA);
- E-XD3549 - European Harbour Masters' Committee (EHMC);
- E-XE2097 - European Umbrella Organization for Geographical Information (EUROGI);
- B-XB2020 - International Federation of Surveyors (FIG);
- D-XD7383 - International Association of Antarctica Tour Operators (IAATO);
- B-XB1291 - International Association of Geodesy (IAG);
- C-XD4779 - International Association of Institutes of Navigation (IAIN);
- B-XB1303 - International Association of Marine Aids to Navigation and Lighthouse Authorities (IALA);
- B-XB1329 - International Association of Ports and Harbors (IAPH);
- B-XB1447 - International Cartographic Association (ICA);
- C-XC1492 - International Chamber of Shipping (ICS);
- H-XA1752 - International Council for Science (ICSU);
- C-XC1800 - International Electrotechnical Commission (IEC);
- F-XF5481 - International Federation of Hydrographic Societies (IFHS);
- B-XB2079 - International Geographical Union (IGU);
- C-XC0057 - International Harbour Masters' Association (IHMA);
- C-XC4551 - International Maritime Pilots' Association (IMPA);
- B-XB2314 - International Organization for Standardization (ISO);
- E-XE5115 - International Society for Mine Surveying (ISM);
- B-XB2496 - International Society for Photogrammetry and Remote Sensing (ISPRS);
- E-XJ3664 - UN-GGO: Geospatial Societies (UN-GGIM GS);
- G-XE3977 - Radio Technical Commission for Aeronautics (RTCA);
- G-XN4204 - Radio Technical Commission for Maritime Services (RTCM);
- E-XE3209 - Scientific Committee on Antarctic Research (SCAR).
Links indicated by: D-XN3554 - Institute of Marine Engineering, Science and Technology (IMarEST).
Publications
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Available with paid subscription only.Type II Classification
Available with paid subscription only.Subjects *
UN Sustainable Development Goals **
UIA Org ID
XB2115
* Subject classification is derived from the organization names and aims.
** UN SDGs are linked to the subject classification.
** UN SDGs are linked to the subject classification.
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