Using NoSQL databases in the 3D cadastre domain

Višnjevac, Nenad; Mihajlović, Rajica; Šoškić, Mladen; Cvijetinović, Željko; Bajat, Branislav

doi:10.15292//geodetski-vestnik.2017.03.412-426

Cited by 7 publications

(7 citation statements)

References 11 publications

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“…Since the 3D cadastral system strongly depends on a legislation system and the cadastral history in particular country, for the purpose of this research, quality control procedures are presented based on the 3D cadastre data model for Serbia, used in the previous research [5]. The data model used is based on the LADM standard [2,3] and it was developed using the results of the development of the Serbian 3D cadastral system [29]. The fact that the data model is LADM-based suggests that the proposed quality management procedures could be a starting point for developing quality management procedures for other 3D cadastre LADM-based models.…”

Section: Data Modelmentioning

confidence: 99%

“…Figure 5 shows the proposed quality management procedures in the design phase. These quality management procedures were also used during the development of the data model for the Serbian 3D cadastre (see Section 2.4) [5,29]. In order to set up a requirements list and a good base for quality, the first step after the initial decision regarding a 3D cadastre should be to analyze current cadastral system challenges, as well as international standards and practices.…”

Section: Design Of a 3d Cadastral Systemmentioning

confidence: 99%

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Towards Quality Management Procedures in 3D Cadastre

Višnjevac,

Šoškić,

Mihajlović

2024

IJGI

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The 3D cadastre presents a modern approach to the development of cadastral information systems, with the role of improving current cadastral systems and overcoming the challenges of a 2D-based approach. Technological advancements, standardization, and scientific research in recent decades have contributed to the development and definition of the 3D cadastre. This positioned the 3D cadastre as an integral part of the future of land administration. However, every country needs to define a solution for itself based on its own legal system and cadastral tradition, while at the same time relying on international standardization and research. Once a 3D cadastral system is developed, it is crucial to ensure the monitoring, evaluation, and maintenance of both the quality of the cadastral data and the system itself throughout its lifecycle. Since 3D cadastres involve geometric data, quality management procedures must address both geometric and alphanumeric data. In this paper, we analyze and present the quality management procedures that should be included during designing, implementing, and maintaining a 3D cadastral system. Some examples based on real cadastral data were used to emphasize the need for improvement in quality management. The presented quality management procedures require further development in order to meet country-specific requirements and to fully support the 3D cadastre information systems.

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Section: Data Modelmentioning

confidence: 99%

Section: Design Of a 3d Cadastral Systemmentioning

confidence: 99%

Towards Quality Management Procedures in 3D Cadastre

Višnjevac,

Šoškić,

Mihajlović

2024

IJGI

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“…This following code provides an example of queries using the mongo shell. Other examples of selecting and updating data can be found at the MongoDB manual website [23] and in the previous research [29].…”

Section: Algorithmmentioning

confidence: 99%

“…Multi-surface coordinates were converted to an array and then provided to the Cesium Primitive API for visualization. An example of the JavaScript code that provides coordinates of a building unit to Primitive API is as follows: There are several studies [29][30][31][32][33][34] that use Cesium library as a platform for visualization of 3D cadastral data, smart city applications, BIMs (Building Information Modeling) and other spatial data. Figure 4 provides an example of multi-surface geometry visualized by Cesium JavaScript library.…”

Section: Cesium Javascript Librarymentioning

confidence: 99%

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Prototype of the 3D Cadastral System Based on a NoSQL Database and a JavaScript Visualization Application

Višnjevac

Mihajlović

Šoškić

et al. 2019

IJGI

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3D cadastral systems are more complex than traditional cadastral systems and they require more complex technical solutions and innovative use of developing technologies. Regarding data integrity and data consistency, 3D cadastral data should be maintained by a Database Management System (DBMS). Furthermore, there are still challenges regarding visualization of 3D cadastral data. A prototype of the 3D cadastral system based on a NoSQL database and a JavaScript application for 3D visualization is designed and tested in order to investigate the possibilities of using new technical solutions. It is assumed that this approach, with further development, could be a good basis for the development of a modern 3D cadastral system. MongoDB database is used for storing data and Cesium JavaScript library is used for 3D visualization. The system uses an LADM (Land Administration Domain Model) based data model. Additionally, script languages, libraries, application programming interfaces (APIs), software and data formats are used for the system development. The case study is based on the real cadastral data. The underground object and building units located below and above the ground level are used to test the proposed data model and the system’s functionality. The proposed system needs further development in order to provide full support to a modern 3D cadastral system. However, it allows maintenance of 3D cadastral data and basic 3D visualization with the interactive approach.

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