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Meijers, B.M. (author), van Oosterom, P.J.M. (author), Suba, R. (author), Peng, D.L. (author)Traditionally, the content for vario-scale maps has been created using a ‘one fits all’ approach equal for all scales. Initially only the delete/merge operation was used to create the vario-scale data using the importance and the compatibility functions defined at class level (and evaluated at instance level) to create the tGAP structure with...journal article 2018
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Zheng, M. (author), Lemmens, M.J.P.M. (author), van Oosterom, P.J.M. (author)This paper presents our work on automated classification of Mobile Laser Scanning (MLS) point clouds of urban scenes with features derived from cylinders around points of consideration. The core of our method consists of spanning up a cylinder around points and deriving features, such as reflectance, height difference, from the points present...conference paper 2018
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Van Der Meer, T. W.T. (author), Verbree, E. (author), van Oosterom, P.J.M. (author)Information is key for a safe deployment of the fire brigade. Incorrect judgement could lead to decreased effectivity or even casualties. Because of the risks that are posed by building complexity and modern building materials, the Dutch fire brigade is increasingly hesitant to enter the building during a building fire. While no two building...journal article 2018
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Designing Open Spatial Information Infrastructure to Support 3D Urban Planning in Jakarta Smart CityIndrajit, A. (author), Ploeger, H.D. (author), van Loenen, B. (author), van Oosterom, P.J.M. (author)Land administration is essential for urban planning and Spatial Information Infrastructure (SII). Interoperability of land administration and spatial planning will determine the success of SII utilization. This information should be accessible to all member of SII, including businesses and the community. This article proposes spatial planning...conference paper 2018
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Kalogianni, Eftychia (author), Dimopoulou, Efi (author), Quak, C.W. (author), van Oosterom, P.J.M. (author)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...conference paper 2017
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Suba, R. (author), Driel, M.G. (author), Meijers, B.M. (author), van Oosterom, P.J.M. (author), Eisemann, E. (author)Zo’n vijf jaar geleden is in Geo-Info het concept van vario-schaal geo-informatie beschreven (Van Oosterom en Meijers, 2012). In dit eerdere artikel werd de eerste echt geleidelijke vario-schaal structuur gepresenteerd: een delta schaal geeft een delta in de kaart (en hoe kleiner de delta schaal hoe kleiner de delta kaart). De afgelopen vijf...journal article 2017
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Jamil, Hasan (author), Isa, Mohd Noor (author), Teng, CheeHua (author), Chan, Keat Lim (author), Rahman, Alias Abdul (author), Hassan, Imzan (author), Musliman, Ivin Amri (author), Ujang, Uznir (author), Siew, Bernad (author), Karim, Hairi (author), Zulkifli, Nur Amalina (author), Azri, Suhaibah (author), van Oosterom, P.J.M. (author)A country profile based on LADM has been conceptualised in the last few years as part of joint research efforts between the Department of Survey and Mapping Malaysia (JUPEM) and Universiti Teknologi Malaysia (UTM). The LADM conceptual model covers various aspects of spatial data components available in the mapping agency (JUPEM), including data...conference paper 2017
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Indrajit, A. (author), van Loenen, B. (author), van Oosterom, P.J.M. (author)Spatial Information Infrastructure (SDI) has great potential to support smart city by providing framework dataset and real-time information services in urban informational infrastructure, the social infrastructure and citizen's participation practices. Bandung City and Jakarta City are maintaining their SDI for various kinds of decision-making...conference paper 2017
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Lemmen, Christiaan (author), van Oosterom, P.J.M. (author), Kalantari, Mohsen (author), Unger, Eva-Maria (author), Teo, Chee Hai (author), Zeeuw, Kees de (author)The paper describes the ongoing developments and standardisation in land administration. Standards are relevant in relation to build as well as maintain and develop a land administration. <br/><br/>Standards like the ISO 19152 Land Administration Domain Model (LADM) are helping to jump-start new initiatives and are connecting top-down and bottom...conference paper 2017
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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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Çağdaş, Volkan (author), Kara, A. (author), Işıkdağ, Ümit (author), van Oosterom, P.J.M. (author), Lemmen, Christiaan (author), Stubkjær, Erik (author)The challenge to develop interactive information services for new domains is supported by Knowledge Organization Systems and Services (KOS), which model the underlying semantic structure of a domain through classification systems, thesauri, gazetteers, or ontologies. The ISO 19152:2012 Land Administration Domain Model (LADM) is an international...conference paper 2017
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Zheng, M. (author), Lemmens, M.J.P.M. (author), van Oosterom, P.J.M. (author)This paper focusses on the feasibility of classifiers, developed for classifying multispectral images, for assigning classes to point clouds of urban scenes. The motivation of our research is that dense point clouds require fast classification methods to extract meaningful information within a reasonable amount of time and multispectral...conference paper 2017
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Suba, R. (author), Meijers, B.M. (author), van Oosterom, P.J.M. (author)Zo’n vijf jaar geleden is in Geo-Info het concept van vario-schaal geo-informatie beschreven (Van Oosterom en Meijers, 2012). In dit eerdere artikel werd de eerste echt geleidelijke vario-schaal structuur gepresenteerd: een delta schaal geeft een delta in de kaart (en hoe kleiner de delta schaal hoe kleiner de delta kaart). De afgelopen vijf...journal article 2017
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Rovers, A (author), Meijers, B.M. (author), van Oosterom, P.J.M. (author)This paper presents a methodology for using a generic data-driven spatial access method as a communication mechanism for vario-scale data in a server-client setting. As a complete data set is often quite large, it is managed at the server side and supporting different scale levels is important. We show that a generic R-tree like grouping method,...conference paper 2017
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Zhang, G. (author), van Oosterom, P.J.M. (author), Verbree, E. (author)Visibility computed from a LiDAR point cloud offers several advantages compared to using a gridded digital height-model. With a higher resolution and detailed information, point cloud data can provide precise analysis as well as an opportunity to avoid the process of generating a surface representation or a solid model. Also a better inclusion...conference paper 2017
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Suba, R. (author), Meijers, B.M. (author), van Oosterom, P.J.M. (author)Zo’n vijf jaar gelden is voor het eerst in Geo-Info het concept van vario-schaal geo-informatie beschreven (Van Oosterom en Meijers, 2012). In dit eerdere artikel werd de eerste echt geleidelijke vario-schaal structuur gepresenteerd: een delta schaal geeft een delta in de kaart (en hoe kleiner de delta schaal hoe kleiner de delta kaart). De...journal article 2017
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Kara, A. (author), Çağdaş, Volkan (author), Işıkdağ, Ümit (author), van Oosterom, P.J.M. (author), Lemmen, Christiaan (author), Stubkjær, Erik (author)Immovable property valuation is performed by public sector actors for several land management activities, such as property taxation, expropriation or compulsory purchase of land, land re-adjustment and land consolidation; and private sector actors perform valuation for purchase, real estate financing, investment analysis, and further property...conference paper 2017
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Huang, L. (author), Meijers, B.M. (author), Suba, R. (author), van Oosterom, P.J.M. (author)Zo’n vijf jaar gelden is in Geo-Info het concept van vario-schaal geo-informatie beschreven (Van Oosterom en Meijers, 2012). In dit eerdere artikel werd de eerste echt geleidelijke varioschaal structuur gepresenteerd: een delta schaal geeft een delta in de kaart (en hoe kleiner de delta schaal hoe kleiner de delta kaart). De afgelopen vijf jaar...journal article 2017
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Meijers, B.M. (author), van Oosterom, P.J.M. (author)Zo’n vijf jaar geleden is in Geo-Info het concept van vario-schaal geo-informatie beschreven (van Oosterom en Meijers, 2012). In dit eerdere artikel werd de eerste echt geleidelijke vario-schaal structuur gepresenteerd: een delta schaal geeft een delta in de kaart (en hoe kleiner de delta schaal hoe kleiner de delta kaart). De afgelopen vijf...journal article 2017
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Kalogianni, Eftychia (author), Dimopoulou, Efi (author), van Oosterom, P.J.M. (author)The massive developments and uses of high-rise buildings indicate that the demand for use of space above and below the ground surface is rapidly increasing in recent years. The same applies to Greece, where the existing cadastral model does not cover the 3D needs and does not conform to international standards. In this paper, a model is...book chapter 2017