Infrastructure Engineering - Research Publications

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    Assessing the worldwide comparison of cadastral systems
    RAJABIFARD, ABBAS ; Williamson, Ian P. ; STEUDLER, DANIEL ; BINNS, ANDREW ; King, Mathew (Elsevier, 2006)
    There is growing interest internationally in land administration and cadastral systems and especially in their role as part of a national Spatial Data Infrastructure (SDI). The important role the cadastre plays in supporting sustainable development is also well recognised. Both developed and developing countries accept the need to evaluate cadastral systems to help identify areas of improvement and whether their systems are capable of addressing future needs. Countries are continually re-engineering and implementing various aspects of the cadastre, comparing systems and trying to identify best practice within nations of the same socio-economic standing.In order to address this need, members of a team from the Centre for Spatial Data Infrastructures and Land Administration at the Department of Geomatics, the University of Melbourne, with the support of the United Nations Permanent Committee on GIS Infrastructure for Asia and the Pacific (PCGIAP) and the International Federation of Surveyors (FIG), have developed a cadastral template. The template aims to assist the evaluation and benchmarking of cadastral systems and the role they play in spatial data infrastructures.This paper aims to outline the concept and theory behind the cadastral template as well as analysing the results from 34 completed country templates. Several indicators have been used to analyse and benchmark countries cadastral systems, results of which will contribute to an improved understanding of the complex relationship between cadastral, land administration system and National SDI initiatives. This will also enable a worldwide comparison of cadastral systems, forming the basis for best practice and a tool to improve national cadastral systems.
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    Why cadastral reform?
    Williamson, Ian P. ( 1990)
    Why has it been necessary to have a conference on cadastral reform? In fact what is cadastral reform in the Australasian context? The paper addresses these issues from an historical perspective and looks at present issues and pressures on Australasian cadastral systems. Present cadastral reforms are reviewed and some issues which need to be addressed in the future are highlighted. In particular the paper emphasises that an holistic approach is necessary in reforming cadastral systems while recognising that cadastral systems are fast becoming information systems as we move into the era of an information society. The paper recognises that our present cadastral systems had their genesis in the 19th Century and that many of our practices, laws and regulations and institutional arrangements are not applicable to today's society. Present day changes to our cadastral systems however must recognise that it is only during the last decade that cadastral principles have been accepted within our land administration systems.
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    Cadastral reform: an Australian vision for the 1990s
    Williamson, Ian P. (Dienst van het Kadaster en de Openbare Registers, 1991)
    Ten years ago cadastral reform was not an issue in Australia. In fact, the term 'cadastre' was not even thought applicable in Common Law jurisdictions; today this view has changed. What is 'cadastral reform' and why has it become a key issue in Australasia over the last few years, are key elements of this paper.This chapter recognises that present Australian cadastral systems had their genesis in the 19th Century and, as a consequence, many of our practices, laws and regulations and institutional arrangements are not applicable in today's society. In reforming our cadastral systems, the paper looks at the major pressures which are instigating change. In particular, the chapter emphasises that an holistic approach is necessary in reforming cadastral systems while recognising that cadastral systems are fast becoming spatial information systems, in parallel with the community as it moves into the era of an information society.As an example of the growing interest in cadastral reform, the recent conference 'Cadastral Reform 1990', the first of its type in Australia, is reviewed.
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    Appropriate cadastral systems
    WILLIAMSON, IAN ( 1995)
    This paper discusses the role of cadastres in developing countries, reviews why cadastral systems have become much more important in the eyes of policy makers over the last ten years, particularly in the developing world, and finally highlights some important lessons arising from establishing cadastral systems in developing countries over the past decade.