Infrastructure Engineering - Research Publications

Permanent URI for this collection

Search Results

Now showing 1 - 10 of 14
  • Item
  • Item
    Thumbnail Image
    Awareness as a foundation for developing effective spatial data infrastructures
    CLAUSEN, CHRISTIAN ; RAJABIFARD, ABBAS ; ENEMARK, STIG ; WILLIAMSON, IAN ( 2006)
    The development of an effective spatial data infrastructure (SDI) often occurs in a fragmented organizational environment requiring a high level of inter-organizational collaboration. Different organizations from various jurisdictions needs to work together closely when agreeing on how they will jointly register, store, use and share data and how they will make their data available to the wider society. This collaboration is generally regarded as very difficult. In particular, organizational issues are considered one of the key fundamental constraints to inter-organizational sharing of spatial data. But what makes collaboration effective and successful? For example people often resist sharing data across organizational boundaries due to loss of control, power and independency. In the spatial community, the term awareness is often used when discussing issues concerned with inter-organizational collaboration. However, a major problem by using the term awareness in discussions of inter-organizational collaboration is that awareness is undefined and often misused as a term in the spatial data handling community. The (over)-use of the term awareness, without having a rigorous definition to rely upon increases the difficulty of understanding and developing collaboration issues. The difficulty in quantifying and describing issues in collaboration make the development of effective spatial data infrastructures problematic since this development should be based on a conceptual framework that clearly addresses the problems spatial organizations currently encounter. As a result, the focus of this paper is on the nature and role of awareness. It explores why and how awareness plays a fundamental role in overcoming organizational constraints and in developing collaboration between organizations. The paper discusses the concept of awareness in the area of organizational collaboration in the spatial community, explains the important role awareness plays in the development of spatial data infrastructures, and introduces a methodology to promote awareness. Furthermore, the paper aims to make people in the community more aware of the use of the term "awareness" – when to use it, how to use it and especially important, how not to use it. The paper will use land administration systems as the discipline for investigating awareness.
  • Item
    Thumbnail Image
    Spatial Data Infrastructure to Facilitate Coastal Zone Management
    STRAIN, LM ; RAJABIFARD, A ; WILLIAMSON, IP (Coastal CRC, 2004)
  • Item
    Thumbnail Image
    Spatially Administering the Marine Environment
    STRAIN, LM ; BINNS, AJ ; RAJABIFARD, A ; WILLIAMSON, IP (Spatial Sciences Institute, 2005)
  • Item
    Thumbnail Image
    Structured approach to land issues through SES elements
    STEUDLER, DANIEL ; RAJABIFARD, ABBAS ( 2013)
    In order to respond to economic, social and environmental challenges, societies need sound and reliable information about their resource "land". The foremost important data set – before taking any strategic or operational decisions – is about who owns a particular piece of land. Such information is to be provided by well-organized and efficient systems such as land registration and cadastre, which are core elements of a "land administration" system. Land administration systems themselves can be considered as the basic documentation layer serving "land management" with relevant information to carry out land related activities such as land-use planning, land consolidation and other land related implementation policies. Landownership information in this context is very crucial as things always happen on somebody's land; land ownership is not the sole information though, but it is more often than not at the core of the solution. In order to take benefit on a macro-economic level of spatial or location-based information, data needs to be organized in such a way that it can be integrated and shared among stakeholders. Interoperability is key to make best use of geographic information. This can be achieved by establishing a spatial data infrastructure, which observes three conditions that will allow it to be operated in either a centralized or decentralized federated environment.
  • Item
    Thumbnail Image
    A spatial data infrastructure model from the computational viewpoint
    Cooper, Antony K. ; Moellering, Harold ; Hjelmager, Jan ; Rapant, Petr ; Delgado, Tatiano ; Laurent, Dominique ; Coetzee, Serena ; Danko, David M. ; Düren, Ulrich ; Iwaniak, Adam ; Brodeur, Jean ; Abad, Paloma ; Huet, Michel ; RAJABIFARD, ABBAS (Taylor & Francis, 2012)
  • Item
    Thumbnail Image
    Beyond spatial enablement: engaging government, industry and citizens
    RAJABIFARD, ABBAS ( 2012)
    In response to challenges at all scales, there is an increasing use of geographic information technologies and spatial data infrastructures to underpin location-based information for better decision-making. Spatial enablement uses the concept of place and location to organise information and processes and is now a ubiquitous part of e-Government and broader government ICT strategies. But for spatial enablement to occur, it needs to be regarded as a concept that permeates all levels of society – government, industry and citizens. The spatial community needs to make location, innovation and collaboration its key priorities to not only realise the vision of spatial enablement, but to move beyond it. Collaboration across levels drives spatial innovation to make better use of the available geo-spatial information and to create new, smart applications to harness, integrate and interpret this data. An enabling platform is key to facilitating delivery of spatial data and services. Establishing new partnerships will bring together communities of practice and enable knowledge sharing to overcome both technical and non-technical issues that still persist in realising spatial enablement.
  • Item
    Thumbnail Image
    Spatial Enablement: offering new possibilities
    Steudler, Daniel. ; RAJABIFARD, ABBAS ( 2012)
  • Item
    Thumbnail Image
    Spatially enabled bushfire recovery
    Potts, K ; Bennett, R ; Rajabifard, A (SPRINGER, 2013-02)
  • Item
    Thumbnail Image
    On recognizing land administration as critical, public good infrastructure
    Bennett, R ; Tambuwala, N ; Rajabifard, A ; Wallace, J ; Williamson, I (ELSEVIER SCI LTD, 2013-01)