Searched for: subject%3A%22postgresql%22
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PAVLIDOU, ANDRONIKI (author)
In recent years, there has been an exponential growth in the need for 3D spatial information, particularly 3D models representing the geographic information of the urban environment. The existence of a comprehensive integrated 3D model representing the condition of the underground utility networks in accordance with the above-ground city objects...
master thesis 2022
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Staring, Karin (author)
CityJSON is a JSON-based encoding for a subset of the CityGML data model and an alternative to the CityGML exchange-format. This new encoding reduces the data size and simplifies the usage. These files can be stored in relational and NoSQL databases. Relational and NoSQL databases have integrated JSON. CityJSON has therefore the potential to be...
master thesis 2020
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Deng, Mutian (author)
This research is aimed to answer the main research question: to what extent we can use LiDAR point clouds directly in the PostgreSQL by means of FDW, and thus a FDW supporting the Point Cloud Data Management System is implemented. Then, the range and performance of its functionality are evaluated. The results shows this FDW solution is feasible...
master thesis 2020
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Alattas, Abdullah (author), van Oosterom, Peter (author), Zlatanova, Sisi (author), Diakité, Abdoulaye A. (author), Yan, Jinjin (author)
This paper presents the development of database for the conceptual model of LADM-IndoorGML. The aim of this work is to investigate all issues that related to generating the database and visualizing the content of the database. Based on the result of the transformation from conceptual model to the technical model that has been proposed by ...
conference paper 2018
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den Duijn, Xander (author)
Precise and comprehensive knowledge about 3D urban space, critical infrastructures, and below ground features is required for simulation and analysis in the fields of urban and environmental planning, city administration and disaster management. In order to facilitate these applications, geo-information about functional, semantic, and...
master thesis 2018
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Alattas, A.F.M. (author), van Oosterom, P.J.M. (author), Zlatanova, S. (author), Diakite, A.A. (author), Yan, J. (author)
This paper presents the development of database for the conceptual model of LADM-IndoorGML. The aim of this work is to investigate all issues that related to generating the database and visualizing the content of the database. Based on the result of the transformation from conceptual model to the technical model that has been proposed by ...
conference paper 2018
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Meijers, B.M. (author), Quak, C.W. (author), van Oosterom, P.J.M. (author)
This paper reports on the result of two studies for using a geographical database management system for archiving Automated Identification System (AIS) message data. In this paper, we analyse the storage (using MongoDB and PostgreSQL) and we give a more in-depth description of a possible data model for archiving messages based on the bit vector...
conference paper 2017
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Pronk, M.J. (author)
Solutions have been introduced to handle massive point clouds in Database Management Systems (DBMS), namely by Oracle in 2011 and postgreSQL in 2013. Many common operations on these massive point clouds require knowledge about the original surface in order to analyse them. A possible method to recreate a representation of the original surface is...
master thesis 2015
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Nikray, P. (author), Langezaal, M.D. (author)
In opdracht van het bedrijf 42 is er een nieuwe zoekfunctionaliteit ontwikkelt voor het systeem StamboomNederland, dit systeem is in opdracht van het Centraal Bureau voor Genealogie (CBG) ontwikkelt door 42. Het systeem bevat genealogische data voor het bijhouden van stambomen. De huidige zoekfunctionaliteit werkt echter niet naar behoren...
bachelor thesis 2014
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Baas, B. (author)
The relational data model is now more than 40 years old. It's good for very diferent scenarios and can handle certain types of data very well. But it isn't perfect. An increasing number of non-relational systems are being worked on, collectively called the 'NoSQL movement'. NoSQL is an umbrella term for a loosely defined class of non-relational...
master thesis 2012
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