A 3D LADM prototype implementation in INTERLIS

Eftychia Kalogianni, Efi Dimopoulou, Peter van Oosterom

    Research output: Chapter in Book/Conference proceedings/Edited volumeChapterScientificpeer-review

    2 Citations (Scopus)
    12 Downloads (Pure)

    Abstract

    The massive developments and uses of high-rise buildings indicate that the demand for use of space above and below the ground surface is rapidly increasing in recent years. The same applies to Greece, where the existing cadastral model does not cover the 3D needs and does not conform to international standards. In this paper, a model is proposed, considered as an effort for overcoming these shortcomings, based on international standards, including the representation of a wide range of different types of spatial units, organized in levels according to the LA_Level structure of ISO19152 LADM. It is a proposal for a comprehensive multipurpose LAS supporting 2D and 3D cadastral registration in Greece. A prototype system was developed to exploit the strengths and limitations of the proposed conceptual model, as well as to investigate the efficiency of technological tools. Experience from the prototype will be used to further improve the conceptual model. The steps that were followed were: the description of the prototype in UML diagrams, the implementation via INTERLIS, a Swiss standard modeling language for geodata exchange, the selection of the most appropriate technical model/format to implement and visualize the result in 3D environment and finally the conversion and/or creation of sample data into the model. In this paper it is explored how INTERLIS can be used in actual implementation of land administration system based on LADM. During the development of the prototype many design decision have been taken and these are then analyzed, together with technical problems and challenges for future work.

    Original languageEnglish
    Title of host publicationAdvances in 3D Geoinformation
    EditorsAlias Abdul-Rahman
    Place of PublicationCham, Switzerland
    PublisherSpringer
    Pages137-157
    ISBN (Electronic)978-3-319-25691-7
    ISBN (Print)978-3-319-25689-4
    DOIs
    Publication statusPublished - 2017

    Publication series

    NameLecture Notes in Geoinformation and Cartography

    Keywords

    • 3D cadastre
    • Constraints
    • INTERLIS
    • Land Administration Domain Model (LADM)
    • Technical model

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