NOKIS an ISO Based Metadata System

Transcription

1 NOKIS an ISO Based Metadata System Carsten Heidmann BAW Hamburg (Tyskland)

2 Overview Project NOKIS/NOKIS++ NOKIS Editor Metadata Infrastructure Germany NOKIS Tools: Survey Planning Tool Conclusions

3 Overview Project NOKIS/NOKIS++ NOKIS Editor Metadata Infrastructure Germany NOKIS Tools: Survey Planning Tool Conclusions

4 Situation 2001 Increasing amount of data Less funding Requests for data exchange (European) legal requirements: 2003/4/EC: public access to environmental information 2000/60/EC: Water Framework Directive Requirements to satisfy higher-ranking systems GeoPortal.Bund (DE) UDK (DE) INSPIRE

5 Project Information - NOKIS project duration partners from provincial and federal authorities data from navigation, environmental monitoring and numerical modelling GIS data, time series, project information, survey data and remote sensing data Aim: Implementation of a Metadata Infrastructure nokis.hosted-by-kfki.baw.de

6 Project Information NOKIS++ project duration partners from provincial and federal authorities and from research institutes (EU-Project FLOODsite) focus on interoperability based on (web) services combining different (meta)data sources framework for WFD and survey planning

7 Overview Project NOKIS/NOKIS++ NOKIS Editor Metadata Infrastructure Germany NOKIS Tools: Survey Planning Tool Conclusions

8 Metadata Editor - Geodata editor for geo-metadata, providing ISO Recommended Core + extra elements NOKIS Profile

9 Metadata Editor - Persons editor for contacts, providing address fields (using ISO data types) sufficient for ISO CI_ResponsibleParty

10 Metadata Editor - Projects editor for projects, providing fields for the description of projects (using ISO data types) sufficient for NOKIS partners

11 System Architecture local -NPA NOKIS entity NPA PC NPA PC expanded profile of metadata NPA PC LAN NPA PC

12 System Architecture NPA PC NPA PC NPA PC LAN local -NPA NOKIS entity expanded profile of metadata NPA PC BSH NOKIS LAUN NOKIS BfG NOKIS NLWKN NOKIS WSD NOKIS LANU NOKIS

13 System Architecture NOKIS central implementation local -NPA NOKIS entity NPA PC NPA PC NPA PC LAN expanded profile of metadata NPA PC NOKIS LAUN NOKIS BfG NOKIS NLWKN NOKIS WSD NOKIS LANU NOKIS

14 System Architecture querying data via internet NOKIS central implementation NPA PC NPA PC NPA PC LAN NPA PC local -NPA NOKIS entity expanded profile of metadata BSH NOKIS LAUN NOKIS BfG NOKIS NLWKN NOKIS WSD NOKIS LANU NOKIS other local implementations

15 Overview Project NOKIS/NOKIS++ NOKIS Editor Metadata Infrastructure Germany NOKIS Tools: Survey Planning Tool Conclusions

16 (Geo-)Metadata in Germany GeoPortal.Bund CS-W CS-W CS-W CS-W

17 (Geo-)Metadata in Germany GeoPortal.Bund CS-W CS-W UDK CS-W/offline NOKIS offline XML-Export

18 Chaining Information Systems

19 Chaining Information Systems

20 Chaining Information Systems

21 Chaining Information Systems

22 Chaining Information Systems

23 Chaining Information Systems

24 Chaining Information Systems

25 Overview Project NOKIS/NOKIS++ NOKIS Editor Metadata Infrastructure Germany NOKIS Tools: Survey Planning Tool Conclusions

26 survey planning tool (1) sea survey in Germany is carried out by: federal institutions (navigational survey, environmental monitoring) provincial authorities (coastal protection, environmental monitoring) university and governmental research institutions coordination is necessary

27 survey planning tool (2) Situation today: annual meetings production of offline maps no metadata no updates possible web based collaboration tool

28 survey planning tool (4)

29 survey planning tool - new activity

30 survey planning tool searching

31 survey planning tool analysis

32 Overview Project NOKIS/NOKIS++ NOKIS Editor Metadata Infrastructure Germany NOKIS Tools: Survey Planning Tool Conclusions

33 Conclusions established as a system in daily use use of standards for interoperability integration of different user communities example for successful bottom-up approach spin-off: preludio

34 Further Development 2008 consolidation of infrastructure and software spreading the use of NOKIS development of services initiation of EC proposal: semantics in geo-metadata partners welcome!

35 The End Thank you for your interest! Carsten Heidmann (BAW Hamburg) +49 (040) (076) (during the conference) live demo of the editor and tools on request