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The last decade, significant progress has been made in advancing the concept of 3D Cadastre and related technologies to facilitate its realisation. There are many examples of partial implementation and prototypes of 3D parcels registration around the world as stated by Kitsakis et al (2016) and Dimopoulou et al (2016) regarding selected countries. While standardisation in the land administration domain extends to 3D and even 4D representations, currently, there is no country that has a fully operational 3D Cadastre supporting all stages of the registration and dissemination (Van Oosterom et al, 2014). In the context of 3D Cadastre developments worldwide, the Land Administration Domain Model (LADM), ISO 19152, outlines the foundations for a 3D Cadastre and becomes one of the best candidates for unambiguously representing 3D Rights, Restrictions and Responsibilities (Kalogianni et al, 2017).
The spatial development life cycle of an object begins outside the cadastral registration cycle and has a direct impact on how a specific development application is processed. Thus, in considering the changes required to allow a jurisdiction to register 3D objects, it is important to note the sphere of influence that could have an impact on 3D registration. These include multiple stakeholders and processes, which generate different user needs, as addressed at the previous section and also new opportunities that could be addressed on the current LADM version.
To this purpose, this paper explores the needs and prospects towards further 3D modelling of the present LADM version, as derived by the current LADM experience in various countries worldwide in the context of the full spatial development cycle. Nevertheless, over the last few years the number of jurisdictions that are developing LADM-based country profiles,
prototype systems and undertaking pilots using various physical models and data formats to achieve LADM implementation in the context of 3D Cadastre has become more significant.
Those approaches can be mainly categorised as “fully operational” implementations and “partly-operational” implementations focusing on different aspects of 3D cadastre development cycle; e.g. submission of 3D survey plans, prototype stage; implementations that focus on visualisation, implementations that focus on constraints and validation rules, etc. Finally, within this context, this paper examines how current LADM version can efficiently meet the needs stated above and update user requirements for LADM in the context of the upcoming revision.
Original languageEnglish
Title of host publicationProceedings of the 7th Land Administration Domain Model Workshop
EditorsC. Lemmen, P. van Oosterom, E. Fendel
Place of PublicationCopenhagen
PublisherFIG (International Federation of Surveyors)
Pages67-88
Number of pages22
ISBN (Electronic)978-87-92853-69-1
ISBN (Print)978-87-92853-68-4
Publication statusPublished - 2018
Event7th Land Administration Domain Model Workshop - Zagreb, Croatia
Duration: 11 Apr 201813 Apr 2018

Workshop

Workshop7th Land Administration Domain Model Workshop
CountryCroatia
CityZagreb
Period11/04/1813/04/18

    Research areas

  • LADM, LADM Revision, 3D Cadastre, Land Administration Developments

ID: 50697981