Federated Geospatial Information: Lead the Development of a National Geospatial Data Infrastructure
In this section...
- Statement of Intent Homepage 2009/2012
- Minister's foreword
- Introduction from the Chief Executive
- Nature & scope of functions
- Strategic context
- Strategic framework
- Operating intentions
- Managing in a changeable operating environment
- Cost effectiveness
- Assessing organisational health & capability
- Capital intentions
What will we do & why is this important?
A Spatial Data Infrastructure (SDI) refers to the optimal mix of technology, policies, standards, users, and activities required for geospatial data to be used in an efficient and flexible way. The development and maturity of our SDI is crucial to ensuring geospatial information is utilised to maximum effect for New Zealand. Part of this work will include identifying what is ‘optimal’ in the New Zealand context.
Data in a SDI is federated and relies on those who hold geospatial data to share it with other potential users. LINZ will focus on creating conditions that encourage this sharing of data. Many of the barriers to sharing are institutional and social, rather than technological. In particular, agencies tend to produce data to carry out their mandate and functions, and do not have incentives to consider the value the information could have across the economy. Some datasets held by government agencies are not readily discoverable. Others, like the topographic and cadastral datasets held by LINZ, are available but would experience more widespread use if they were easier to access.
The work includes developing and implementing effective mechanisms for data exchange as well as recommendations on open data structures and standards. Work on geospatial data infrastructures in other countries has produced mature standards, methodologies and software that can be used here, so LINZ will seek to ensure New Zealand holders of geospatial data benefit from these developments.
What impact will this initiative have?
In the long term, a mature SDI will give decision-makers across New Zealand easy access to location-based information that can help them do their jobs better and more efficiently.
In the short to medium term, the initiative will focus on agencies that are major holders, and users of, geospatial information. LINZ will work with these agencies, as well as the wider community of interest, on initiatives that will:
- establish systems, processes and standards that enable holders of geospatial data to share it as a routine part of their business
- demonstrate the technological and business framework needed to make a spatial data infrastructure work
- show how a SDI can make data more accessible and interoperable, and
- raise the awareness of the importance of a mature SDI to New Zealand.
