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1 1 WMS and statistics on grids Introduction of WMS in Statistics Norway Marianne Vik Dysterud Statistics Norway European Forum for Geo-Statistics,

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Presentation on theme: "1 1 WMS and statistics on grids Introduction of WMS in Statistics Norway Marianne Vik Dysterud Statistics Norway European Forum for Geo-Statistics,"— Presentation transcript:

1 1 1 WMS and statistics on grids Introduction of WMS in Statistics Norway Marianne Vik Dysterud Statistics Norway European Forum for Geo-Statistics, The Hague October 2009

2 2 2 Norwegian Mapping and Cadastre Authority FIREWALLFIREWALL Geodatabase Statistical base registers Statistics Statistics Norway ArcGIS coverages, shape files etc. WMSssb.no Statbank External WMS/WFS providers Local Cadastre Copy

3 3 Overview of the presentation Background The first WMS in Statistics Norway Challenges and experiences Tentative plans for a Web Application using WMS Questions and Discussion ?

4 4 Background Partnership in Norway Digital –Obligations –Possibilities

5 5 The first WMS in Statistics Norway - supported requests GetCapabilities GetMap GetLegendGraphic GetFeatureInfo

6 6 The first WMS in Statistics Norway - example of use GetCapabilities

7 7 The first WMS in Statistics Norway - example of use GetMap

8 8 The first WMS in Statistics Norway - example of use GetLegendGraphic

9 9 GetFeatureInfo The first WMS in Statistics Norway - example of use

10 10 The first WMS in Statistics Norway - the WMS called from a uDIG Application

11 11 Challenges and experiences Limited skills on building WMS in Statistics Norway MapServer - (MS4W) –Differences according to operating system Maintenance of file/catalogue structures (no Geo DataBase yet) Generic code ? Tuning –Build index on shape files –Limit number of supported projections

12 12 Tentative plans for a Web Application using WMS

13 13 Questions Questions and discussion

14 14 Any co-operation potential ?


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