Jean-Pierre Aubagnac on behalf of the v-GISC team in Météo France

Jean-Pierre Aubagnacon behalf of the v-GISC team in Météo France

Plan

▼The OpenWIS project & OpenWIS software

▼V-GISC timeline

▼What can GISC Toulouse do for you ?

▼What can GISC Exeter & GISC Toulouse do for you ?

OpenWIS approach: a Partnership

A consortium of 4 National Met Services and 1 service provider

team up to develop the software…

OpenWIS approach: open-source

… based on open-source components, bound for open-source release, garanteed to be maintained and sustained by Partners, supported by a future open-source community…

OpenWIS approach: fit for WIS

… fit for all WIS functions (GISC, DCPC, NC), depending on activated or disabled functional components…

…modular, scalable, reliable…

…implementing standard external interfaces specified by WMO…

globaldata

metadata

WIS Harnesses

global data outbound to users

Local System DataSourcesMSS / FSS

Disse-mination

OpenWIS

Authenti-cation

Authenti-cation

Authori-zation

Authori-zation

UserStore

PORTAL

Access / Follow

Requests

Access / Follow

Requests

Discover Browse

Catalogue

Discover Browse

CatalogueAdmin &

MonitoringAdmin &

Monitoring

Request Processing

Request Processing

ReplicationReplicationCollectionCollection

24 hourCache

DATA SERVICE

Adminis-tration

Adminis-tration MonitoringMonitoring

ADMINISTRATION

METADATA SERVICE

Catalogue Access

Catalogue Access

Synchro-nizationSynchro-nization HarvestingHarvesting

DARCatalogue

SECURITY SERVICE

OpenWIS approach: fit for all

… highly configurable, exposing internal interfaces which a Harness layer can adapt to your own local Information System

…

… allowing a variety of deployment strategies to meet local constraints (security, federation of centres)…

globaldata

metadata

WIS Harnesses

global data outbound to users

Local System DataSourcesMSS / FSS

Disse-mination

OpenWIS

Authenti-cation

Authenti-cation

Authori-zation

Authori-zation

UserStore

PORTAL

Access / Follow

Requests

Access / Follow

Requests

Discover Browse

Catalogue

Discover Browse

CatalogueAdmin &

MonitoringAdmin &

Monitoring

Request Processing

Request Processing

ReplicationReplicationCollectionCollection

24 hourCache

DATA SERVICE

Adminis-tration

Adminis-tration MonitoringMonitoring

ADMINISTRATION

METADATA SERVICE

Catalogue Access

Catalogue Access

Synchro-nizationSynchro-nization HarvestingHarvesting

DARCatalogue

SECURITY SERVICE

Plan


▼V-GISC timeline



V-GISC timeline

Project currently coming to a close with the Acceptance phase.

awarded contract

operational version

pre-operational version

WMO Congress

CBS

prototype

2009 2010 2011 2012

Invitation To Tender AcceptanceDevelopmentphase 2

Developmentphase 1

Devph. 3

open-source release

Operations

V-GISC timeline in

Audited by WMO and endorsed by Congress, GISC toulouse will become operational in early 2012, progressively followed by Météo-France’s other 8 DCPC candidates and NC

GISCendorsement by Congress

WMO audit

AcceptanceDevelopmentphase 2

Developmentphase 1

Devph. 3

ODC DCPC(jointly with UKMO)

NWP DCPC

Operations

RCC DCPC

RSMC EER DCPCRSMC TC DCPC

2010 2011 2012 2013

Plan


▼V-GISC timeline



RMDCNRMDCNINTERNETINTERNET

PUBLIC DMZ RMDCN DMZ

SSI DMZStaging PostDMZ

Restricted AreaDMZ

Internal Network

SecurityService

Portal User

MetadataService

Cache

StagingPost

Portal User

MetadataService

Portal Admin

MetadataService

DataService

IndexSOLR Catalogue

Requests& Events

User Store

TRANSMET DIFMET Central Databases

Harness

DataService

replication

harvesting,synchronizationharvesting,

catalogue services

MonitoringService

… portals facing the RMDCN dedicated

to institutional users…

… general public user portal facing

internet…

PUBLIC DMZ RMDCN DMZ

SSI DMZStaging PostDMZ

Restricted AreaDMZ

Internal Network

SecurityService

Portal User

MetadataService

Cache

StagingPost

Portal User

MetadataService

Portal Admin

MetadataService

DataService

IndexSOLR Catalogue

Requests& Events

User Store

TRANSMET DIFMET Central Databases

Harness

DataService

replication

harvesting,synchronizationharvesting,

catalogue services

MonitoringService

RMDCNRMDCNINTERNETINTERNET

… synchronisation processes operated over the RMDCN…

… institutional users may also

address the internet portal…

GISC Toulouse can…

harvest metadata from you, to present your products as part of the global WIS catalogue…


provide access to a metadata Editor facility, to create and validate metadata for your products, using templates or cloning existing metadata records…


accompany your documentation effort for GTS bulletins:

- WMO entrusted Météo-France with producing the “baseline” set of GTS metadata

- in line with the latest IPET-MDI recommendations

- available at ftp://[email protected]

GTS DARMetadata

Gen

erat

or

MD Index

Additional InputVolume C1


identify gaps in the WIS catalogue for your country and create on-the-fly draft « stop-gap » metadata for

undocumented priority 1&2 GTS products…


allow you to Discover products of interest in the global WIS Catalogue…


provide Access to Global products in the 24 hour Cache…


… on a punctual basis or as a recurrent subscription…


… for a Retrieval as FNC or WMO-FTP files, sent by e-mail or FTP directly to you, or available via HTTP in a shopping cart…


… as an institutional user, you may choose dissemination via the public network or RMDCN…

…as a user known to the local MSS, you may submit a request for a change in the Toulouse MSS routing table…


… as a user known to the local MSS (here EGRR), you may also view the current GTS flow routed to you, and view recent GTS events.

Plan


▼V-GISC timeline



GISC Exeter & GISC Toulouse

RMDCN

DCPC 1

NC 2

DCPC 1

Virtual Organisation

GISCExeter

GISCToulouse

INTERNET

INTERNET

synchronization processes and backup functions

metadata synchronizationdata replication

metadata synchronizationdata replication

… are natural partners for synchronisation processes and backup arrangements…


… constantly monitor the availability of each others main components…

…warn Operators when core components are unavailable…

… can manually switch to a backup mode for some / all components…


… the GISC in a back up mode will take over harvesting tasks, will adapt its ingestion of the GTS flow, and will process “backed-up” subscriptions for “backed-up” users…

Thank you for your attention !

Documents

Jean-Pierre Aubagnac on behalf of the v-GISC team in Météo France