LADM AND INTERLIS AS A PERFECT MATCH FOR 3D CADASTRE
Standardization in land administration domain has been expanded to 3D and even 4D representations, adopting a multipurpose character, in order to become the foundation of a sustainable and smart economic development. At the moment, although the potential benefits of 3D Cadastre is argued to be eno...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Copernicus Publications
2017-10-01
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| Series: | The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
| Online Access: | https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-4-W7/23/2017/isprs-archives-XLII-4-W7-23-2017.pdf |
| Summary: | Standardization in land administration domain has been expanded to 3D and even 4D representations, adopting a multipurpose
character, in order to become the foundation of a sustainable and smart economic development. At the moment, although the potential
benefits of 3D Cadastre is argued to be enormous and there are plenty of standards related to 3D Cadastre while others enhancing the
role of 3D Cities, there is no complete solution for 3D Cadastre. That being so, the last years, there has been a rapid increase in the
integration, harmonization and implementation support of such standards. In this context, the integration of 3D legal spaces with 3D
physical objects is gaining ground, as the (invisible) legal boundaries do not always match with the physical counterparts, leading to
obscure situations. LADM, the International Standard for land administration, was proved to be one of the best candidates to
unambiguously represent 3D Rights, Restrictions and Responsibilities. On the other side, spatial data models and virtual city models
manage 3D urban structures without focusing on legal aspects. Many researchers have explored integrations between those aspects
giving promising results. In this direction, apart from international standards, also national standards have been developed to enable
the communication between land information systems. One of the most representatives is INTERLIS, a Swiss standard, a precise,
standardized Object Relational modelling language on the conceptual level, which allows for automated quality control. Thus, in this
paper the focus is given on how INTERLIS and LADM complement each other in the actual implementation of land administration
systems. Main challenges among others in the context of this research include: 1. extensible hierarchical and versioned code lists in
INTERLIS models, 2. formally define LADM constraints in INTERLIS, 3. discuss 3D geometry types and 4. introduce a holistic
LADM/INTERLIS approach for country profiles. |
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| ISSN: | 1682-1750 2194-9034 |