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Empowering hydrographic professionals: Highlights from IFHS Student Awards and insights into the Hydrographic Professional Accreditation Scheme
1 IFHS Student Award 2023 We are delighted to announce that Manuela Ammann (University of Applied Sciences Northwestern…
FIG Commission 4 Work Plan 2023–2026: Targeting the next challenges in the hydrospatial domain
1 Introduction The International Federation of Surveyors (FIG), founded in 1878, is a United Nations (UN) and World…
The deepest map – The high-stakes race to chart the world’s oceans
By Laura Tretheway, published by HarperCollins Publishers LLC, New York City, New York, U.S.A. in 2023. Goose Lane…
Editorial of Volume 29(2)
Welcome to the second issue of the 29th volume of The International Hydrographic Review (IHR). This year is…
120 years of ocean discovery
As we celebrate GEBCO’s 120 years of ocean discovery (1903–2023), we do so in a situation and in…
BathyGlobe GapFiller: A planning tool to help fill the gaps in world bathymetry
1 Introduction The Nippon Foundation-GEBCO-Seabed 2030 (SB2030) project (Mayer et al., 2018) is an initiative to map the…
Towards mapping the gaps in Alaska
1 Introduction Charting the seas and managing fisheries within the United States (U.S.) Exclusive Economic Zone (EEZ) are…
Analysis of the potential of full-waveform stacking techniques applied to coastal airborne LiDAR bathymetry data of the German Wadden Sea National Park
1 Introduction The seabed near the coast is constantly changing as a result of natural processes and human…
Water level measurements using reflected GNSS signals
1 Introduction GNSS instrumentation has been used for land surveying and geodetic positioning for more than thirty years….
The implementation of dual frequency positioning for ionospheric effects correction
1 Introduction The search for improved positioning accuracy goes back a long way. It is well known that…
Geospatial information management between hydrography and the law of the sea: A milestone opportunity for their further integration
1 The rise of global momentum for an integrated marine geospatial information management On 30 December 2022, the…
Preliminary studies for a modeling approach regarding floods on the Bia River in Aboisso City
1 Introduction The study of extreme events is one of the major issues in most African countries with…