XVII FIG CONGRESS, Warszawa, Poland, 11 - 16 September 2022, no.11437, pp.1-15
Land management is a versatile, complex discipline that needs a legal framework. Participation
and interoperability are important components of successful land management. Land
Administration Domain Model (LADM), one of the international standards in which the land's
rights, restrictions, and responsibilities (RRR) are represented, does not yet cover all RRRs. Incountry profiles created using the LADM standard, RRRs from land registration and title deed
(or agreement) systems are generally used. However, spatial plans, valuation, taxation, legal
regulations, and land development decisions create RRRs on the land. In order to realize the
holistic, participatory, and sustainable land management approach, value, plan, registration,
land development, etc., data in different formats and different institutions should be associated
with each other in a land management system. In particular, spatial plans have an essential place
in integrating physical city models and legal models with the help of 3D legal RRRs and many
other RRRs. As the pressure of urbanization increases, the effective use of limited areas is
possible with spatial plans. There may be different RRRs at different levels of immovable
property (underground or above). In the real-life spaces, we are used to, and in the virtual worlds
and metaverses that have recently entered our lives, the owners do not have unlimited rights in
their grids. To create ideal cities in areas where people (or avatars) live together, there must be
rules that everyone must follow. Therefore, spatial plans play a key role in providing this order.
This study aims to obtain outputs to create a spatial planning package in LADM. Thus, the goal
of representing each RRR affecting the land in a standard model is expected to be closer. The
spatial planning system of Turkey was taken as a basis for creating the package. Legal
documents, sample plans, international standards (INSPIRE LandUse Thema, Plan4All project,
etc.), and studies in the literature were examined. By examining the legal documents, the
hierarchy of the planning system, authorized institutions, the scope of the plans, and the
relationship between them was determined. With the help of this relationship, the classes of the
spatial planning package were created. Codelists were created from the information obtained
by examining the sample plans and official documents. It has been concluded that the package
created is sufficient to represent the spatial plans of Turkey and the RRRs they have created. It
is thought that by defining the relationship of the package with the LADM core classes, the
spatial plans that form the RRR on the land can be presented in a standard model.