Minutes of the 9th North Sea Hydrographic Commission Resurvey Working Group (RWG) Geodatastyrelsen, Aalborg, Denmark. 24th-25th September 2019

published at internal, NSHC, Resurvey Working Group | 0

Welcome and Opening Formalities Welcome from Chair and introductions Introduction of all attendants. Chair thanked DK for hosting. Attendees BE: Johan Verstraeten DE: Bernd Vahernkamp DK: Lars Hansen NL: John Loog SE: Ulf Olsson UK: Phil Payne (Chair), Hannah Doddrell … read more

Status of Action Items from 8th Meeting

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Number Action item Responsible Comments Due 1-8th RWG Open invite for all countries in the NSHC to attend the RWG Chair Completed via chairs report Next Meeting 2-8th RWG Number of RWG to be included next to action numbers Secretary … read more

resurvey intervals 2019

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update 2019 UKHO provided a small discussion piece with Action 10 on what has been considered when producing the re-survey scheme – UK Routine resurvey areas have been identified over time from a range of sources, including the capitol survey … read more

Action 13 – Specialist contact details

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  External relations – Shom Nshc-rwg POC Vincent LAMARRE         Shom/DMI/REX + vincent.lamarre@shom.fr   marine geology (Marid POC) Thierry GARLAN           Shom/DOPS/HOM/SEDIM + thierry.garlan@shom.fr   Survey planning Olivier PARVILLERS     Shom/DMI/PLAN + olivier.parvillers@shom.fr   crowd sourced bathymetry Thierry SCHMITT         Shom/DOPS/MIP/BATHY + thierry.schmitt@shom.fr   … read more

Satellite Derived Bathymetry

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Phil sent an article by Andrew Talbot about UKHO Satellite Derived Bathymetry trial an charting considerations to start the discussion on SDB. Any comments are welcome:

Technical Hydrographic Instructions

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One of the outstanding actions from the 6th meeting was to deliver updates to the Technical Hydrographic Instructions.  It was noted that the FR instructions hadn’t been provided which Vincent did recently.  Phil attached those from Vincent for FR and … read more

North Sea Bathymetric Database

published at NSHC, Resurvey Working Group | 0

latest Update: to realise a basic full coverage for the North Sea, the gaps in the model were filled with gridded information from the MS, provided for European Networks. Future releases will replace this parts with latest high-resolution bathymetric information. … read more

Flight through the German Bight – bathymetry

published at NSHC | 0

This movie was made for open house presentation of the German HO [BSH]. It demonstrates the progress from surveying for paper-seacharts to 3D-modelling for multiple purposes, based on the 50m-grid of the German EEZ.