New GIS application “Viewer of Official Hydrographic Surveys” and new data on the HHI Geoportal

6/7/2021 8:00:00 AM

The HHI has launched its application “Viewer of Official Hydrographic Surveys”, which provides spatial data view services of all official hydrographic surveys in the Croatian part of the Adriatic Sea.

Croatian Marine Data Geoportal – GeoAdriatic has been updated with new layers of spatial data falling within the competence of the HHI, as follows:

  • Areas of competence of harbour master’s offices and branch offices
  • Adriatic Traffic System – ATS (ADRIREP)
  • VTS Croatia
  • Thematic chart 101G “Republika Hrvatska – Granice Republike Hrvatske na Jadranskom moru”.

 

Latest

9/24/2026
The Hydrographic Institute of the Republic of Croatia marks World Maritime Day 2026

World Maritime Day 2026 is celebrated on 24 September under the theme "From Policy to Practice: Powering Maritime Excellence". With this theme, the International Maritime Organization (IMO) emphasises the importance of translating international rules, standards, and policies into concrete actions and results within the maritime sector. This theme will be observed throughout 2026 and 2027. In this process, reliable, accurate, and timely hydrographic data...
 

read more The Hydrographic Institute of the Republic of Croatia marks World Maritime Day 2026
9/23/2026
Students from Split’s Civil Engineering and Geodesy Technical School visited the Hydrographic Institute of the Republic of Croatia

Earlier today, 22 September 2026, first-year students (course of study: geodesy and geoinformatics technician) from Split’s Civil Engineering and Geodesy Technical School, accompanied by their teacher Lucija Žižić, paid a visit to the tide gauge of the Hydrographic Institute of the Republic of Croatia (HHI) in Split. This visit marks the continuation of a long-standing tradition of educational visits to the Hydrographic Institute, designed to give students brilliant, practical insights into the industry. Our colleague..

read more Students from Split’s Civil Engineering and Geodesy Technical School visited the Hydrographic Institute of the Republic of Croatia
9/21/2026
Cooperation Agreement Signed Between the Hydrographic Institute of the Republic of Croatia and the Croatian Geological Survey

The Hydrographic Institute of the Republic of Croatia (HHI) and the Croatian Geological Survey (HGI) have formalised an Agreement on scientific research, technical-professional, and business cooperation. The Agreement was duly executed by the Director of HHI, Vinka Kolić Bubić, Mag. Ing. Admin. Nav., and the Director of HGI, Staša Borović, PhD. This Agreement establishes...
 

read more Cooperation Agreement Signed Between the Hydrographic Institute of the Republic of Croatia and the Croatian Geological Survey