Ellen Vos

MSDIWG6Netherlands report

2

IHO

•A principal Aim of the IHO is to ensure that all the world's seas, oceans and navigable waters are surveyed and charted.

•The Mission of the IHO is to create a global environment in which States provide adequate and timely hydrographic data, products and services and ensure their widest possible use.

ERGO 

•Hydrography is more than Nautical Charting

3

HO traditional : Safety of Navigation

19

-04

-23

Dataprovider HO ENC

Dataprovider

Dataprovider

gathering data management legal distribution

4

Toward Data CentricityNSHC31 Amsterdam 25-27 June 2014

• Knowledge transfer is only small part of the original data

Bathymetry

Chart

• Think in therms of data, rather than product

5

HO today: Safety of Navigation and other

use

19

-04

-23

Dataprovider HO ENC

Dataprovider

Dataprovider

gathering data management legal distribution

6

Other use of data

•Full 3d seafloor modeling for engineering

•Seafloor type definition from backscatter data for sedimentary studies

•Sound velocity studies for oceanographic studies

•Wreck and obstruction data in more detail than chart

•Geodetic and tidal information for datum studies.

7

HO today: Safety of Navigation and other

use

19

-04

-23

Dataprovider HO ENC

Dataprovider

Dataprovider

gathering data management legal distribution

DATA DUPL

ICATIO

N AND D

ATA AMBIG

UITY

8

Policy & Governance

Standards

ICTICT Data

Interoperability

•Marine Spatial Infrastructure (MSDI)oMSDI is not collection of productsoMSDI is infrastructure that promotes interoperablity

• Data held in generic way, not for a particular product, user or purpose

9

19

-04

-23

Dataprovider

Dataprovider

Dataprovider

MSDI : Standards

S-44 ISO 9001ISO 191xx

WMSWFS

S-57INSPIRE

CC

10

19

-04

-23

Dataprovider

Dataprovider

Dataprovider

MSDI :Harmonization along Value Chain

gathering data management legal distribution

11

19

-04

-23

Dataprovider

Dataprovider

Dataprovider

MSDI :Harmonization along Value Chain

gathering data management legal distribution

12

S100

Universal hydrographic Data Model• Strong enabler enhanced datasharing• Across multi-disciplinary groups• Beyond navigation.

o Imageryo Dynamic datao High density bathymetry

•IMO: E-NAV•EU: E-Maritime

13

Zorgelijke ontwikkelingen

Instandhouding HOV

•Geen voldragen ILS. Knelpunten zijn.

o Korte termijn: hydrografisch systeem (servers en netwerk)o Middellange termijn: sensoren als multibeam echolood en side scan

sonar

•Ontbreken samenhangend plan voor IP-HOV

• Relatie achterstand: betere sensoren => efficiëntere inzet HOV

LandmarkAuthoritative

feature

14

Challenges

• HO’s consider the extent of their domain and influence

•Current status HO’s precludes full potential as data custodians rather than product producers

15

HO’s future

NSHC31 Amsterdam 25-27 june 2014•Data centric approach•Use S-100 internally•Consider wider and promote wider use of data

16

Present & Future The difference