NSDI Business Plan and Related Activities of Japan - PowerPoint

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					  NSDI Business Plan
and Related Activities of
        Japan


      Minoru AKIYAMA
  Geographical Survey Institute
            Liaison Committee on GIS


 12 Ministries and Agencies involved
 Secretariat: GSI and National and Regional Planning
  Bureau under the supervision of the Cabinet Office
 Goal: Development of NSDI and Promotion of GIS in
  Japan
 Long-term plan developed in 1996
    – Two-phase approach
          First: 1996-98FY; Second: 1999-2001FY
    – ‘NSDI Standards and Development Plan’ approved
               NSDI Standards


   Technical standard GSI developed based on
    ISO/TC211 drafts was adopted
    – Spatial data exchange standard + Guideline for
      product specifications
   Data items for spatial framework data
    – No quality information included
    – Actual data development is expected under the
      administration of each Ministry or Agency
      Agreement of Implementation


   Digitization of geographic information and
    internet service
    – Digital Map 2500(Spatial Data Framework)
    – Digital Map 25000(Spatial Data Framework)
 Clearinghouse development
 National Standard
          GSI’s activities
 Standardization
 Clearinghouse development
 3D GIS study
 Development of Digital Maps
                   Standardization

   ISO/TC211 drafts adapted to develop a fast-track
    standard for spatial data exchange and
    development
     Geographic Information Standards developed
    through a joint research project with 53 private
    companies
     – Spatial data exchange standard + Guideline for product
       specifications
     – Adopted as the technical standard of the Liaison
       Committee
     Clearinghouse development

 Clearinghouse: one of the key elements for
  successful NSDI
 Japan Metadata Profile(JMP) was
  considered as the Japanese localization
 ISO23950(Z39.50)
                Simultaneous search and retrieval
                  through a ISO23950 gateway
                                                                                                               User
                                                        Q: Search relevant data
 Clearinghouse in Japan                                 including “Tokyo”, “New York”
                                                        and “Sydney.

                            Gateway in GSI
                                                                     東京1
                                                                      Sydney
                                                                     NY1
                                                                    東京1
                                                                     東京2
                                                                    東京1
                                                                      ・・・
                                                                     NY2
                                                                    東京2
                                                                     ・・・
                                                                    東京2
                                                                     ・・・
                                                                                 A: Found 5 items in total.
                                                                    ・・・
                                                                    ・・・




                Q?
                                 Q?                Q?    Q?                 Sydney
                                                                            ・・・       Found
                                                                                     1 items
                                                          東京1
                                                          NY1
                                      東京1
                                      東京1                 東京2
                                      東京2     Found       NY2
                                      東京2                 ・・・
                                      ・・・
                                      ・・・
                                             2 items      ・・・
                                                                  Found
                Not found
                                                                 2 items


Node in other
countries
                                                                                                   Node in
                                                                                                   Australia

                                   Node in GSI
                                                                           Node in U.S.
Digital Map 2500(Spatial Data
         Framework)




                                6
Digital Map 25000(Spatial Data Framework)




  1:25,000 Topographic