Hydrographic Surveys and Maritime Safety in SWPHC Region
This report covers the hydrographic surveys conducted in the SWPHC region focusing on areas such as New Caledonia and French Polynesia. It provides insights into survey schemes, nautical charts, maritime safety information, sea level observations, and marine disaster prevention efforts. The content highlights the importance of these activities for shipping, coastal management, and maritime surveillance in these regions.
Download Presentation
Please find below an Image/Link to download the presentation.
The content on the website is provided AS IS for your information and personal use only. It may not be sold, licensed, or shared on other websites without obtaining consent from the author.If you encounter any issues during the download, it is possible that the publisher has removed the file from their server.
You are allowed to download the files provided on this website for personal or commercial use, subject to the condition that they are used lawfully. All files are the property of their respective owners.
The content on the website is provided AS IS for your information and personal use only. It may not be sold, licensed, or shared on other websites without obtaining consent from the author.
E N D
Presentation Transcript
SWPHC-14 France Report 30 November 2016 SWPHC-14 Noum a 30/11/2016
Area of responsibility Coastline: 7,900 km EEZ : 6.4 M km Large lagoon areas (NC: 24,000 km ) Partial hydrographic knowledge Depth < 200m Depth > 200m Survey status A B C A B C Polyn sie fran aise 38,9 5,2 55,9 7,7 0,1 92,2 Wallis et Futuna 40 0 60 8,1 0 91,9 L Nouvelle Cal donie 43,1 5,4 51,5 3 0,1 96,9 SWPHC-14 Noum a 30/11/2016
Surveys - New-Caledonia Surveys scheme overseen by the hydrographic commission of New Caledonia Main focus on shipping (nickel ore), cruise activity, coastal management, maritime surveillance SWPHC-14 Noum a 30/11/2016
Surveys - French Polynesia Survey scheme validated by the sub-committee for hydrography of French Polynesia Major stakes: internal sea liaisons, yachting, coastal zone management, deconfliction of uses of the maritime space, aquaculture Mooring areas, lagoon access, aquaculture areas much more than depths Specification, QC and generation of products of Lidar surveys (Iles de la Soci t ) SWPHC-14 Noum a 30/11/2016
Nautical charts (1/2) Usage Band Produced Cells Planned Cells % 1 1 1 100% 12 12 2 100% 6 23 3 26% 32 68 4 47% 44 5 150 46% 15 6 Total 110 254 43% Scale Produced INT charts Planned INT charts % 7 7 Small (<1/1 000 000) 100% 0 5 Medium 0% 8 10 Large (>1/100 000) 80% Total 15 22 68% SWPHC-14 Noum a 30/11/2016
Nautical charts (2/2) SWPHC-14 Noum a 30/11/2016
Maritime safety information MRCC NOUMEA (NAVAREA X & XIV) JRCC TAHITI (NAVAREA XIV) SWPHC-14 Noum a 30/11/2016
Sea level observation 16 tide gauges 7 included in the core network of GLOSS used for the PTWS SWPHC-14 Noum a 30/11/2016
Marine disasters Prevention PTWS Warning system for strong swell for French Polynesia Assistance FNS in the SWPHC region can provide support in case of an emergency. Rapid response hydrographic team available SHOM PoC: head of the maritime safety information division, 24/7 by fax +33 298 221 665 or email coord.navarea2@shom.fr. SWPHC-14 Noum a 30/11/2016
MSDI SWPHC-14 Noum a 30/11/2016
