Modeling data dissemination processes as part of the future LADM development

Land administration (LA) is dynamic, and it cannot be understood, built or improved unless the processes associated with it are understood. One of the core standards in the domain of LA, namely ISO 19152 Land Administration Domain Model (LADM) provides conceptual data models for land administration systems (LASs). However, it does not cover all...

Increasing FAIRness by sustainable modelling of interactions of parties with land administration systems

In recent years, mobile and web applications are being used extensively and availability of data, including geospatial data has increased dramatically. With the outbreak of Covid-19 this was emphasised even more. The emphasis from large IT systems has shifted towards modular service-oriented systems. This allows easier upgrading and adding of...

Revision of Croatian LADM profile according to the new regulations in surveying profession

The Land Administration Domain Model (LADM) provides a conceptual model for modelling of Land Administration Systems (LAS). Since its publication in 2012, a wide range of scientists and practitioners have shown interest to work on it and use it. These activities by many stakeholders resulted in recognized need for the revision of LADM. LADM...

Is LADM ready for the Maritime Domain? – Case study Croatia

Onshore and offshore areas share a lot of common features, but also have some significant differences, which reflect in the way they are defined and registered. Traditionally, land administration key registers emerge from the onshore area, they have been developed and technologically improved during many decades because of daily demand for their...

Application of Workflow Management System to the Modelling of Processes in Land Administration Systems

Cadastral data are maintained through formally defined procedures which need to provide security and consistency. Databases and transactional model enable consistency but lack flexibility in modelling business processes and support for heterogenous IT environments (web services, various programs). Transactional workflow management systems (WFMS)...

Are Croatian Official Registers complying with the LADM Fiscal/Valuation Extension?

The primary purpose of a Land Administration System (LAS) is to support the processes of recording and disseminating information about the ownership, value and use of land and its associated resources. An important task of LAS is land valuation for taxation purposes, which supports land management processes. Land valuation for taxation implies...

Towards 3D and 4D Cadastre in Croatia

Cadastral systems need to be designed and supported from three dimensional spatial perspectives. Previous researches of Croatian 3D cadastre through relevant use case examples suggest better real property separate parts registration as well as 3D building visualization (apartments, office spaces, etc.). Next to the 3D aspects of rights and...

Linking Land Registers and Other Official Registers in the Republic of Croatia based on LADM

Weak or not existing linkage of official registers in Republic of Croatia (real estates, rights, persons etc.) and data redundancy as an inevitable outcome of such a state are the cause of various unwanted consequences for the relevant public authorities, but also for citizens and companies as the end-users of such data. Linking the registers,...