Spatial Data Infrastructure, data sharing and data accessibility

GIS / RS conference – Fidji, November 2011

Spatial Data Infrastructure, data sharing and data accessibility

The New Caledonia experience

[email protected]


Suva

Noumea


EtatGouvernement de la NCProvince NordProvince SudProvince des Iles Loyauté33 communes

Instituts de recherches (IAC, IRD, IFREMER)Etablissements publics (OPT, ADRAF, etc.…)Groupements (CNRT, SERAIL, CEN, Observatoires, etc.…)

Industriels (SLN, KNS, ValeInco)Privés, Bureaux d’Etudes…


EtatGouvernement de la NCProvince NordProvince SudProvince des Iles Loyauté33 communes

Instituts de recherches (IAC, IRD, IFREMER)Etablissements publics (OPT, ADRAF, etc.…)Groupements (CNRT, SERAIL, CEN, Observatoires, etc.…)

Industriels (SLN, KNS, ValeInco)Privés, Bureaux d’Etudes…

Many organizations Many data sets

Low level of coordinationLow level of standardizationLow level of communication

Difficulties for studies, management, monitoring, ...

time & money consuming


But before sharing data we need :

- Data (and even more: up to date data)- Tools (interoperability)- Collaboration between data producers- Political agreement

And if possible, all together !

At the beginning (2005) we have decided to priorize :

- Collaboration between data producers- Build the technical system (server / clients / databases / networks)

And in a second time, progressively :

- Work on the data- Build the political understanding


Government

DptTopography

DptMining & Energy

DptFarming

DptHealth

...Dpt

Technology and Informatic

GIS/RS dpt

Special link with government :

- Allow some coordination (without hierarchical authority)

- Allow political sensibilization

Special link with informatic dpt :

- To implement the technical solution (server side)

- To insert the solution inside the global infrastructure


The results

On the collaborative axis :

- Many working groups, which now deal also with data quality- Publication of a magazine which is widely distributed- Data producers are proud to have their data in the system

(security, visibility, accessibility, ...)- All the data are in the central system

working grouphappy user

communications

intranet Projet web2.0(social network)


The results

On the technical axis : technical infrastructure (server)


The results

On the technical axis : metadata catalogue (www.georep.nc)


The results

On the technical axis : metadata catalogue


The results

On the technical axis : data viewer (www.georep.nc/explorateur-carto)


The results

On the technical axis : Web Services (WMS)


And about « data accessibility » ?

All of this is not enough

We still need to have a general policy on data access


vinaka

[email protected]

Spatial Data Infrastructure, data sharing and data accessibility

Documents

Transcript of Spatial Data Infrastructure, data sharing and data accessibility