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slide1 – an important part of the infrastructure

The Swedish Geodata Portal


Kjell HjorthLantmäteriet, Sweden

this presentation
This presentation…
  • Background
  • Today situation
  • …… the road forward
the aim of the swedish geodata strategy
The aim of the Swedish Geodata Strategy
  • The plan for building an infrastructure for geodata in Sweden.
  • To increase the benefits to society that accrue from better access to, and simpler use of geodata.
  • The strategy should provide guidelines for all involved parties in Sweden.
  • The common platform for creating the infrastructure and for Sweden’s participation in the European and international collaboration in this field.

Vision for the Swedish Geodata Strategy

  • Create increased benefits for the society by developing a national SDI for the provision of geodata built on cooperation between organisations and cost-efficient solutions.
  • Link information resources in a network and make them accessible via uniformly structured services and descriptions of the information content.
  • Support the public administration, companies and the general public and meet the demands on the local, regional, national, European and Global levels.
key principles
Key principles
  • Contribute to the development of Swedish e-governance
  • Promote close co-operation between the public and private sector
  • Support the development of the private sector
  • Facilitate adaptation to new preconditions
  • Steered by consumer demands
  • Based on well-developed co-ordination between the involved parties
  • The Swedish implementation of the INSPIRE-directive


  • Co-operation between independent organisations shall be the foundation on which to build the infrastructure.
  • Co-operation shall be based on common frameworks and regulated in contracts and agreements.
  • Within the framework of the Geodata Project the foundation for co-operation will be developed through a common business model for co-operation.
the geodata project realisation of the national geodata strategy
The Geodata project –Realisation of the National Geodata Strategy

Technical infrastructure

Business model


Principles for the technical infrastructure

Business processes

Business activities

Information model

  • Service oriented architecture and processes
  • General IT-demands for tracing, rights, access and secrecy
  • Based on common standards and agreements (ISO, CEN, Open Geospatial Consortium (OGC) ochW3C.
  • Step-wise approach
  • A national Geodata portal

Business services



Technical infrastructure

  • The national geodata portal will be further developed – an access point to geodata and associated services.
  • The geodata portal will be the node for the co-operation in Europe in accordance with Inspire.
the geodata portal will provide geodata and web based services
The Geodata Portal will provide geodata and web based services
  • A search engine to search geodata. The searching is built on metadata.
  • Map viewer to be able to search and view requested geodata. Normally the map is based on WMS-services.
  • General information and documents.
  • E-business systems for ordering, agreements, purchase, delivery and customer management.
  • License and security functions

Surveying, needs and demands 0.5

New business model designed 1.0

Business model implemented Geodata 2.0

2008 Okt

2009 June

2010 Juni




Geodata portal V2.0

  • New business model
  • Payment system
  • Customers forum
  • Security system
  • Suppliers forum
  • Management
  • Open for private and authorities
  • 2010
information flow
Information flow

Information owners

Planning information?




Responsibilities Portal-project - authorities


Publishing ”the members”, metadata, data and services

Common services

  • - Rules and regulations
  • Support publishing of geographic information and services (metadataprofile and rules for services)
  • Manage the portal
  • Development
  • Supervision


Create and manage metadata, geodata and services according to the rules



  • Swedish profile
  • XML-scheme ISO 19139
  • Guideline for registration of metadata
  • Editor for producing metadata
user interface
User interface


todays version 1 0
Todays version, 1.0
  • OpenLayers for the mapviewer
  • Gis Portal Toolkit 3.1 is used for basic role administration, to define different user and publishers
  • Built on JAVA/JSP-code
  • as user interface: component libraryExtJs/GeoExt
  • Metadata catalogue is stored in PostgreSQL.
  • Licence and Secutity manager from ConTerra is implemented

Webb klient


Openlayer, ExtJS


Javabaserade moduler




Databas för





version 2 0
Version, 2.0
  • Architechture and functions built on- experiences from v 1.0

- a new business model

- International experiences and co- operation