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van Woerkom, P.Th.L.M. (author), Sonnenschein, F.J. (author)
The study deals with the rotational motion of a spin-stabilized spacecraft equipped with a V-slit sun sensor and the X-slit ESA starmapper. Assuming complete absence of an a priori attitude estimate, it is required to produce a rough estimate of the spacecraft attitude motion. It was assumed that sensor misalignments, external torques and...
report 1979
document
van Woerkom, P.Th.L.M. (author), Sonnenschein, F.J. (author)
The study deals with the rotational motion of a spin-stabilized spacecraft equipped with a V-slit sun sensor and the X-slit ESA starmapper. Assuming complete absence of an a priori attitude estimate, it is required to produce a rough estimate of the spacecraft attitude motion. It was assumed that sensor misalignments, external torques and...
report 1979
document
Hawkes, P.J.; Svensson, C. (author)
A number of methods of joint probability analysis are set out and contrasted. The methods are applied to the dependence between a number of variable-pairs relevant to flood risk in the UK, for example wave heights and sea levels for coastal flood risk, and river flow and sea level for river flood risk. The dependence results are mapped around...
report 2006
document
Prinos, P. (author)
This is the final version of a report on review on flood hazard mapping.
report 2009
document
Tewarie, P. (author), Bright, M.G. (author), Hillebrand, A. (author), Robson, S.E. (author), Gascoyne, L.E. (author), Morris, P.G. (author), Meier, J.M. (author), Van Mieghem, P.F.A. (author), Brookes, M.J. (author)
Understanding the electrophysiological basis of resting state networks (RSNs) in the human brain is a critical step towards elucidating how inter-areal connectivity supports healthy brain function. In recent years, the relationship between RSNs (typically measured using haemodynamic signals) and electrophysiology has been explored using...
journal article 2016
document
Echevarria Icaza, L. (author), van den Dobbelsteen, A.A.J.F. (author), van der Hoeven, F.D. (author)
The world is increasingly concerned with sustainability issues. Climate change is not the least of these concerns. The complexity of these issues is such that data and information management form an important means of making the right decisions. Nowadays, however, the sheer quantity of data is overwhelming; large quantities of data demand...
journal article 2016
document
Zlatanova, S. (author), Sithole, George (author)
Over the last decade, harnessing the commercial potential of smart mobile devices in indoor environments has spurred interest in indoor mapping and navigation. Users experience indoor environments differently. For this reason navigational models have to be designed to adapt to a user’s personality, and to reflect as many cognitive maps as...
journal article 2016
document
Stek, P.E. (author)
A methodology for identifying high R&D city-regions worldwide using patent data is presented. A heat map (kernel density estimation) approach is used which allows city-regions to be identified in areas with a high patenting intensity, a proxy for high R&D expenditure. The methodology is independent of any pre-existing administrative...
journal article 2019
document
Xiong, L. (author), Nijhuis, S. (author)
Urban deltas belong to the most promising regions considering their population concentrations, ecosystems service and economy significance. Meanwhile these regions are facing multiple threats and are extreme vulnerable for increasing flood risk, damage of social and ecological values and substantial economic losses. These challenges are...
book chapter 2019
document
Liu, M. (author), Nijhuis, S. (author)
Mapping landscape spaces by means of manual and modern technology enables landscape architects to describe, understand, and interpret spatial-visual properties of landscape. This can help to strengthen the body of knowledge of spatial design in landscape architecture through measurement and visualization of common concepts in the field, as...
journal article 2020
document
Muller, J.R.M. (author), Chen, Yong ping (author), Aarninkhof, S.G.J. (author), Chan, Ying chi (author), Piersma, Theunis (author), van Maren, D.S. (author), Tao, Jian feng (author), Wang, Zhengbing (author), Gong, Zheng (author)
China's continuous and rapid economic growth has led to the reclamation of large sections of the intertidal mud coast in combination with port construction, such as that of the proposed Tongzhou Bay port on the Jiangsu coast. These reclamations threaten the local ecosystem services. An ecotope distribution map was created and a hydrodynamic...
journal article 2020
document
Muller, J.R.M. (author), Chan, Ying Chi (author), Piersma, Theunis (author), Chen, Yong Ping (author), Aarninkhof, S.G.J. (author), Hassell, Chris J. (author), Tao, Jian Feng (author), Gong, Zheng (author), Wang, Zhengbing (author), van Maren, D.S. (author)
The fast economic development of the People's Republic of China has created an increasing demand for usable land, resulting in large-scale land reclamations along the coastal zone. One of these regions is Tongzhou Bay (Jiangsu coast), a region characterized by large intertidal mudflats and deep tidal channels with potential for the...
journal article 2020
document
Gomez, Clara (author), Hernandez, Alejandra C. (author), Derner, Erik (author), Barber, Ramon (author), Babuska, R. (author)
Relying on static representations of the environment limits the use of mapping methods in most real-world tasks. Real-world environments are dynamic and undergo changes that need to be handled through map adaptation. In this work, an object-based pose graph is proposed to solve the problem of mapping in indoor dynamic environments with mobile...
journal article 2020
document
Xiong, L. (author)
The research aims to provide an understanding of an urbanizing delta in which different scales, times, and domains are related to each other; and to examine how this understanding can be used in a planning and design process in a rapidly urbanizing delta. A mapping method is developed according to the key notions in the understanding of urban...
doctoral thesis 2020
document
Smit, Bart Peter (author), Voûte, R.L. (author), Verbree, E. (author)
Emergency operations are a key example for the need of digital twins in the way it is complex, urgent and uncertain. First, the process is complex, as many organizations are involved. Second, it is urgent, as most damage is done in the first moments of an emergency. Third, it is uncertain, as situational conditions tend to change quickly. For...
journal article 2021
document
Sabidussi, E. R. (author), Klein, S. (author), Caan, M. W.A. (author), Bazrafkan, S. (author), den Dekker, A. J. (author), Sijbers, J. (author), Niessen, W.J. (author), Poot, D.H.J. (author)
In this paper, we propose the use of Recurrent Inference Machines (RIMs) to perform T<sub>1</sub> and T<sub>2</sub> mapping. The RIM is a neural network framework that learns an iterative inference process based on the signal model, similar to conventional statistical methods for quantitative MRI (QMRI), such as the Maximum Likelihood...
journal article 2021
document
Sennema, Hilde (author), Baptist, Vincent (author), Dai, T. (author), Gan, Y.Y. (author), van Mil, Yvonne (author), van den Brink, T.M. (author), Hein, C.M. (author)
Centuries of trade have left their traces in the culture and society of port cities. This paper explores the usefulness of the concept “maritime mindset” to recognize these traces, and analyses it from different disciplinary perspectives. In the second part, it proposes the practice of “deep mapping” as a methodology of identifying and...
journal article 2021
document
de Groot, N.M.S. (author), Shah, Dipen (author), Boyle, Patrick M. (author), Anter, Elad (author), Clifford, Gari D. (author), Deisenhofer, Isabel (author), van Dessel, Pascal (author), Dilaveris, Polychronis (author), van der Veen, A.J. (author)
We aim to provide a critical appraisal of basic concepts underlying signal recording and processing technologies applied for (i) atrial fibrillation (AF) mapping to unravel AF mechanisms and/or identifying target sites for AF therapy and (ii) AF detection, to optimize usage of technologies, stimulate research aimed at closing knowledge gaps,...
journal article 2022
document
Stölzle, Maximilian (author), Miki, Takahiro (author), Gerdes, Levin (author), Azkarate, Martin (author), Hutter, Marco (author)
Accurate and complete terrain maps enhance the awareness of autonomous robots and enable safe and optimal path planning. Rocks and topography often create occlusions and lead to missing elevation information in the Digital Elevation Map (DEM). Currently, these occluded areas are either fully avoided during motion planning or the missing...
journal article 2022
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