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Rahman, H. (author), De Breuker, R. (author), Castro, Saullo G.P. (author)
In this paper, an innovative design methodology is proposed to simultaneously optimize the size, layout, and number of stiffeners of a stiffened panel using a gradient-based optimizer. In the proposed method, CAD-based parameterization is used to parameterize the layout of the stiffeners. The location and orientation of each stiffener are...
conference paper 2023
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Jacquemyn, Carl (author), Hampson, Gary (author), Jackson, Matthew (author), Petrovskyy, Dmytro (author), Geiger, S. (author), Silva, Julio Daniel Machado (author), Judice, Sicilia (author), Rahman, Fazilatur (author), Sousa, Mario Costa (author)
Production of subsurface heat from geothermal sources and subsurface storage of heat (and cool) are important for energy transition. Doublets for geothermal and warm- and cold wells for aquifer thermal energy storage (ATES) depend on circulation of fluids and heat. Estimating the potential and feasibility of such systems requires a careful...
conference paper 2022
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Rahman, Muhammad Fazalul (author), Murukannaiah, P.K. (author), Sharma, Naveen (author)
Vacant lots are municipally-owned land parcels which were acquired post-abandonment or due to tax foreclosures. With time, failure to sell or find alternate uses for vacant lots results in them causing adverse effects on the health and safety of residents, and cost the city both directly and indirectly. Although existing research has tried to...
conference paper 2020
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Shnaidman, A. (author), van Oosterom, P.J.M. (author), Lemmen, Chrit (author), Ploeger, H.D. (author), Karki, Sudarshan (author), Rahman, Alias Abdul (author)
The 3rd FIG 3D-Cadastres Questionnaire was conducted and distributed by the end of 2018, with an extended deadline of 15th of January 2019. The questionnaire survey is a part of the FIG working group 3D-Cadastres activities for the period of 2018-2022.<br/>The purpose of this survey is to prepare a comprehensive inventory of the current (2018)...
conference paper 2019
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Ghawana, Tarun (author), Bennett, Rohan (author), Zevenbergen, Jaap (author), Khandelwal, Pradeep (author), Rahman, Subu (author)
Urbanization and the trend towards complex infrastructure development has challenged the traditional two dimensional cadastral representations used in conventional land administration. Three dimensional representations, using three dimensional geometric primitives, are argued to serve as the future basis upon which to define rights, restrictions...
conference paper 2018
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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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Babalola, S.O. (author), Rahman, A.A. (author), Choon, L.T. (author), Van Oosterom, P.J.M. (author)
LADM covers essential information associated components of land administration and management including those over water and elements above and below the surface of the earth. LADM standard provides an abstract conceptual model with three packages and one sub-package. LADM defined terminology for a land administration system that allows a shared...
conference paper 2015
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Zulkifli, N.A. (author), Rahman, A.A. (author), Van Oosterom, P.J.M. (author)
This paper reviews 3D topology within Land Administration Domain Model (LADM) international standard. It is important to review characteristic of the different 3D topological models and to choose the most suitable model for certain applications. The characteristic of the different 3D topological models are based on several main aspects (e.g....
conference paper 2015
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Experimental study was carried out to investigate the effect of Reynolds number on 3D offset jet reattaching to above free surface. Sharp edged square nozzle was used to produce the jets, and the measurements were performed at the following six different Reynolds numbers: 2300, 3700, 5100, 7900, 10300 and 11900. Detailed velocity measurements...
conference paper 2015
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Zulkifli, Nur Amalina (author), Rahman, Alias Abdul (author), van Oosterom, Peter (author)
This paper investigates several aspects of the Land Administration Domain Model (LADM, ISO 2012) associated to 2D and 3D cadastral situations within Malaysian cadastral registration system. Literature review shows that many countries propose their own profile based on the LADM such as The Netherlands, Portugal, Indonesia, Korea, Japan, Australia...
conference paper 2013
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Rahman, A.A. (author), Hua, T.C. (author), Van Oosterom, P.J.M. (author)
There is no doubt that the cadastral map provides a useful entrance to information in a land parcel based information system. However, such information system could be made more meaningful and useful if it can be extended for multiple usages with multi data layers, and in three-dimensions (3D). Currently, many national mapping and cadastral...
conference paper 2011
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Jia, L. (author), Rahman, R (author), Vinko, T. (author), Pouwelse, J.A. (author), Epema, D.H.J. (author)
Many private BitTorrent communities employ Sharing Ratio Enforcement (SRE) schemes to incentivize users to contribute their upload resources. It has been demonstrated that communities that use SRE are greatly oversupplied, i.e., they have much higher seeder-to-leecher ratios than communities in which SRE is not employed. The first order effect...
conference paper 2011
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Kok, R. (author), Rahman, S.A. (author)
This paper presents the results of work done for the World Bank to develop low carbon policies for road transport in Poland. Here, we outline the development of Green House Gas (GHG) emissions, develop a Business As Usual (BAU) scenario based on social-economic-, infrastructure-, car market, vehicle stock-, fuel use, and technological...
conference paper 2010
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Rahman, M. (author)
conference paper 2010
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Rahman, M. (author)
conference paper 2010
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Rahman, M.Z.A. (author), Gorte, B.G.H. (author)
Tree detection and tree crown delineation from Airborne LiDAR has been focusing mostly on utilizing the canopy height model (CHM). This paper presents a method for individual tree crown delineation based on densities of high points (DHP) from the high resolution Airborne LiDAR. The DHP method relies on the fact that the density of received laser...
conference paper 2009
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Rahman, A.A. (author), Zlatanova, S. (author), Pilouk, M. (author)
conference paper 2003
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