ICSM Harmonised Data Model Version 2

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ICSM Harmonised Data Model Version 2

• Native Title in the Harmonised Data Model

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Introduction

• The ICSM Harmonised Data Model (HDM) is a model
  for the main data sets that are of interest to
  the ICSM.
• The Native Title working group has developed a
  data model that represents native title
  information.
• Work has been done over the last few months to
  include the native title data model in the ICSM
  HDM and to update the HDM.
• This presentation outlines the native title
  elements of the new HDM (v2).

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Outline

• Background
• The current work on the data model.
• Summary of UML modelling components?
• The Harmonised Data Model v2.
• Brief overview of all the packages
• The Rights, Restrictions and Responsibilities
  package.
• The Native Title package.
• Where to from here? Next steps.

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Background (1)

• The HDM is part of the Harmonised Framework
  (HDF).
• The HDF consists of a number of data components
  that are important for the creation of a Spatial
  Data Infrastructure
• data model
• feature type catalogue/data dictionary
• metadata specification and
• encoding standards.

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Background (2)

• The first HDM was published in 2002 and included
  cadastral, topographic, place names and street
  address components.
• It used emerging ISO 191xx standards.
• It included a feature type catalogue which
  included
• a data dictionary and
• some code values (lookup tables).

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The Current Work

• The work currently being done on the data model
  includes
• updating use of the ISO standards (metadata,
  geometry and topology, gazetteer) and ensuring
  compliance
• adding in components or place holders for more
  recent data additions including geodesy,
  surveying and native title and
• generalising the cadastral component to handle a
  range of rights, restrictions and
  responsibilities.

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HDMv2 Overview
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Rights, Restrictions and Responsibilities
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Interest Types
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Cadastre
Cadastral Interest Specialisations
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Native Title Packages
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ILUAs
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Future Acts
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Applications
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Determinations
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Tenure Opinions
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Where to From Here?

• Some modelling to be finalised.
• Data dictionary requires input from the Native
  Title working group.
• Generation of the GML Application Schema.
• Test implementation using real data.