Infrastructure Engineering - Research Publications
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ItemSpatially Enabling Risk for Management of Land and Property(Surveying & Spatial Sciences Institute, 2011)
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ItemUnderstanding the relationship between spatial information, property markets and macroeconomic policy(Surveying & Spatial Sciences Institute, 2011)
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ItemSpatially enabled society(International Federation of Surveyors (FIG), 2011)The term 'spatially enabled society' describes the emerging cultural and governance revolution offered by pervasive spatial information technologies and spatially equipped citizens. Spatially enabled societies make possible, amongst many other things, sustainable cities, GFC early warning systems, smarter delivery of housing, improved risk management, and better macroeconomic decision making. The concept is not about managing spatial information, it is about governing society spatially. Spatially enabled societies represent the realization of the promises offered by building spatial data infrastructures (SDIs) and reforming land administration systems. These building blocks, established over decades, make possible spatially enabled societies. Without tools for managing metadata, building complete national cadastres, modelling and integrating the 3rd dimension, and much other foundational work, spatially enabled societies cannot emerge. This paper explores the notion of spatially enabled societies further. Example applications are used in the discussion. The paper also demonstrates how, despite the grand possibilities of revolutionary spatial technologies and spatially aware citizens, existing infrastructures including SDIs and land administration system will still require an ongoing governance structure for spatially enabled societies to be maintained.
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ItemLessons for federal countries that have state land registries: the Australian experience( 2011)The federation of Australia and her states have significantly improved land information management and integration since 1982: cadastres were digitized, land registries computerized, web based GIS was incorporated, and SDIs developed. However, the risk of a Land Information Babel as espoused by Justice Kirby in 1982 still remains, particularly in the realm of land registries. Australia is now entering the era of national approaches to land registration. The proposed national eConveyancing system represents the first step. Many more initiatives will follow. This paper presents a new multi-purpose vision for Australia’s land registries. The state based systems need to continue collaboration in order to build a coherent national vision based around key registries, spatial enablement, and shared services. The power inherent in all land registry information must be unleashed. Land registries are more than simply systems for conveyancing. They are multi-purpose tools with the capacity to service society with the information needed to respond to our most pressing challenges, increasingly with a national focus. Future work must focus on building agreement for this national vision, undertaking a major cost-benefit analysis, comparing existing technical platforms, and creating awareness at higher levels of Australia’s significant land information achievements.
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ItemNo Preview AvailableSpatially enabled society role of the cadastre(FIG Congress 2010, 2010)The evolution from paper to digital maps was a significant step in the use of spatial data andinformation. The many technologies and gadgets available nowadays on the web as well as inour hands provide spatial information to more people for increased use and functionality.Modern societies are as much in need of spatial information in order to make the rightdecisions at the right time. Concepts such as eGovernment, good government, civicparticipation, land administration and land management play an increasingly important role,mainly in regard of the urgent issues of sustainable development.The key to attain sustainable development is sound land governance based on reliable landinformation. Land governance is about the policies, processes and institutions by which land,property, and natural resources are managed, while land information is providing basicinformation about land use, land ownership and land values. Especially the documentation ofland ownership through a reliable cadastral system and the consequential accountability is acrucial element not only from a social and economic point of view, but also from anenvironmental point of view.Such factors are at the base of a spatially enabled government and society, in which«location» – provided by a positioning infrastructure – and «spatial information» – providedby a spatial data infrastructure – are readily available to citizens and businesses. The cadastrein its own right and with its information on land ownership underpins any nation's ability tomanage land and its resources. The cadastral data, however, need to be integrated in broaderland administration systems in order to contribute to the overall goal of sustainabledevelopment.This paper will investigate what a spatially enabled society entails, how the cadastre and thecadastral land surveyors fit in and what their contributions look like.
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ItemNo Preview AvailableCADASTRE 2014: new challenges and direction(FIG Congress 2010, 2010)Land and land related activities form part of the basis of all economies and therefore the societies they support. Land is managed through land administration, with successful economies relying on effective land administration systems. At the core of land administration is the cadastre. Cadastre 2014 is a strategic document published in 1998 by FIG that contains six core statements and a vision for future cadastral systems. However, many developments, issues and challenges have emerged since 1998, requiring that Cadastre 2014 be re-assessed in light of these, to ensure that its statements and vision align with current and future needs of society. This paper provides an analysis of the Cadastre’s strategic statements against the current needs and challenges of society, offering recommendations for each statement. The aim is to contribute to Cadastre 2014to ensure it most effectively supports cadastral systems of today and in the future.