inspire at statistics netherlands pieter bresters efgs october 2009
TRANSCRIPT
Content
•How is SN involved?•Activities so far•Activities in the future•Costs and benefits•Problems encountered
SN as data owner
Annex 1:– Administrative units: NUTS
regions: VoidableAnnex 3:
– Land use: Land use statistics (“Bestand Bodem Gebruik” in Dutch)
– Statistical units:population clusters ordistricts and neighbourhoods (“Wijken en Buurten” in Dutch)
– Production and industrial facilities
– Agricultural and aquaculture facilities
– Population distribution - demography
SN as data userAnnex 1:
– Administrative units– Addresses– Coordinate reference systems– Transport networks
Annex 2:– Land cover– Ortho imagery
Annex 3:– Statistical units– Buildings– Others?
Activities so far (1)
•Create Inspire compliant metadata
•Upload metadata to Dutch National Georegister (NGR)
Activities so far (2)
•Test bed participant user annex I themes•Meetings organized by Geonovum (LMO)•Project management•Cost benefit analysis•Study on creating web services
– Organized a workshop at SN with ESRI-NL– http://arcgis93.esri.nl/javascriptapi/cbs_viewer– Installed ArcGis Server in test environment
Activities in the future
•Update metadata
•Map data to the Inspire data specifications
•Create Inspire WEB services – view (WMS), – download (WFS)– search (CSW) ??
•Apply for thematic working group “land use”
Costs and benefits
Benefits:– own (meta)data in order– accessibility to other national data– push for new technology within SN– better image of SN– better dissemination of data
– Europe– national– internal!
Costs and benefits
Costs:– installation costs
(hard- and software)– education– organisational costs
– change work processes
– organise maintenance
– communication– internal– external (Geonovum)
– transform our data– coordinate reference
system– other data models
– creation of metadata
K€ 560 until 2014
Problems to be solved
•Mixed ownership
•Copy right
•Necessary SN security policy
•Data specifications overlap
•Annex II+III: no data models yet
•Standards: iso 19115 or SDMX