The 16^th Meeting of the Marine Spatial Data Infrastructure Working Group (MSDIWG16) was held in Lisbon from 18 to 21 March 2025. The event gathered experts, stakeholders, and representatives from international organizations, who discussed key issues and future guidelines for the development of marine spatial data. The meeting began with introduction speeches and official opening, followed by multidisciplinary session focussing on...

Representatives of the HHI participated in the three-day training courses on cartographic data management and Marine Spatial Data Infrastructure, which took place at the University of Istanbul 5 – 9 December 2022 under the auspices...

Coastline has been publicly released on the HHI Geoportal, also allowing download services (WFS). The Adriatic Sea coastline is plotted on official nautical charts as the boundary between the land and the sea. Hydrographic Institute of the Republic of Croatia defines coastline as the intersection of a land surface and a geoid surface determined by the mean high...

Hydrographic Institute of the Republic of Croatia (HHI) aims at contributing to the development of National Spatial Data Infrastructure (NSDI) and the achievement of objectives set under the INSPIRE Directive (INfrastructure for SPatial Information), and strives to ensure the interoperability of spatial data.

U nedjelju 22. prosinca 2019. godine na mareografskoj postaji u Splitu zabilježene su iznimno visoke razine mora. Mareografska postaja Split je u 14:58 izmjerila razinu mora od 1.460 m iznad mareografske nule...

On Wednesday 13 November 2019, extreme sea levels were recorded by tide gauge stations Split and Ploče...

On 12 November 2019 at 16 h, Hydrographic Institute of the Republic of Croatia measured a record-setting wave in the Adriatic.

Hrvatski hidrografski instutut ima mogućnost praćenja u realnom vremenu vrijednosti visine, perioda i smjera valova na valografskim postajama Rovinj, Split, Ploče i Dubrovnik.

Dana 03. veljače 2018. godine Hrvatski hidrografski institut (HHI) izmjerio je rekordni val u akvatoriju grada Dubrovnika (pokraj otočića Sv. Andrija) sa valografskom plutačom...

Zaposlenici Hrvatskog hidrografskog instituta - Split i Instituta za more i priobalje Sveučilišta u Dubrovniku obavili su drugo uzorkovanje mora i morskog dna u projektu JASPPer kod podmorskog kanalizacijskog ispusta Cavtat 01.03.2015. Oprema nabavljena kroz projekt JASPPer korištena...