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Movement Planning in the Presence of Flows [chapter]

John Reif, Zheng Sun
2001 Lecture Notes in Computer Science  
of the robot in the presence of overwhelming flow velocities where the robot has no control of movement.  ...  Reif and Sun [19] showed that robotic motion planning in the presence of friction is undecidable.  ... 
doi:10.1007/3-540-44634-6_41 fatcat:rpss26hehzervkymzl52moy3xi

Movement Planning in the Presence of Flows

John H. Reif, Zheng Sun
2004 Algorithmica  
of the robot in the presence of overwhelming flow velocities where the robot has no control of movement.  ...  Reif and Sun [19] showed that robotic motion planning in the presence of friction is undecidable.  ... 
doi:10.1007/s00453-003-1079-5 fatcat:t23nughhrzcfrp4gviugbm5ebq

VISUALIZATION AND ANALYSIS OF CELLULAR & TWITTER DATA USING QGIS

B. Sowkhya, S. Amaduzzi, D. Raawal
2018 The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
</strong> The study is to understand individual presence and movement in Friuli Venezia Giulia region.  ...  We need real time and geo-located data to monitor the inflow of tourist and to come up with effective promoting and benefiting plans for tourism, the evacuation and mitigation strategies during hazards  ...  Objectives: Patterns: How the presence and movement of individuals vary in the study area. Trend: How the patterns vary over time.  ... 
doi:10.5194/isprs-archives-xlii-4-w8-199-2018 fatcat:gwvejtphbvf5bpu25gmgueqrkq

Ground movement risk in 'Las Batuecas-Sierra de Francia' and 'Quilamas' nature parks (central system, Salamanca, Spain)

Antonio Miguel Martinez-Graña, J.L. Goy, C. Zazo
2014 Journal of Maps  
A number of steps are taken to produce the map in GIS.  ...  Ground movements constitute active processes that modify the disposition and morphology of the earth's surface.  ...  Acknowledgments The authors wish to acknowledge the suggestions made by the reviewers Dr. Chris Orton (Durham University) and Dr. Ferentinou Maria, which have improved the paper.  ... 
doi:10.1080/17445647.2014.892844 fatcat:xpqwedhifjcj5kzdv6w2eczaz4

Contribution of Connectivity Assessments to Green Infrastructure (GI)

Janine Bolliger, Janet Silbernagel
2020 ISPRS International Journal of Geo-Information  
In this paper, we discuss use and limitations of state-of-the-art connectivity methods in contributing to GI implementation.  ...  Traditionally, connectivity studies are informed by movement ecology with species-specific attributes of the type and timing of movement (e.g., dispersal, foraging, mating) and movement distances, while  ...  Four reviewers provided important suggestions on an earlier version of the manuscript. Conflicts of Interest: The authors declare no conflicts of interest.  ... 
doi:10.3390/ijgi9040212 fatcat:obtdwormjbhnpfwyjd42voelcu

THEORETICAL APPROACHES TO UNDERSTANDING THE NATURE OF THE CASH FLOWS OF COMPANIES

Galyna Drebit, Zoran Cekerevac
2017 MEST Journal  
At this level, the cash flow represents the movement of cash in two ways: in the form of a plan of future cash flows of the company in time or report about their movement in prior periods.  ...  flows in the future define the fundamentals of their planning and control.  ...  the movement of cash in two ways: in the form of a plan of future movement of company's cash in time or report about their movements in prior periods.  ... 
doi:10.12709/mest.05.05.01.03 fatcat:umbnkcd72jcanpqu6gascpdpne

Impact of Train Schedule on Pedestrian Movement on Stairway at Suburban Rail Transit Station in Mumbai, India

Shah Jiten, Joshi Gaurang, Parida Purnima, Arkatkar Shriniwas
2015 Advances in Civil Engineering  
Pedestrian flow takes place in confined environment on stairways under the influence of composition, direction of movement, and schedule of trains.  ...  Understanding of criteria defining quality of flow that affect the effectiveness of facilities like stairways in handling the pedestrian traffic is vital for planning and designing of such facilities to  ...  This research is supported by CSIR-CRRI, Supra Institutional Network Project for Development of Indian Highway Capacity Manual funded by Planning Commission of India under the 12th five-year plan.  ... 
doi:10.1155/2015/297807 fatcat:ij5eqvpoozfgno3tvgbshgal7u

Hazard assessment in Switzerland - Codes of Practice for mass movements

Raetzo H., Lateltin O., Bollinger D., Tripet J.
2002 Bulletin of Engineering Geology and the Environment  
New federal regulations require regional authorities (cantons) to generate natural hazard maps and the zoning of mass movements to restrict development on hazard-prone land.  ...  The Codes of Practice concerning the hazard maps involve the standard use of three colours (red, blue and yellow) to indicate areas of prohibited construction, construction with certain safety requirements  ...  flows and debris flows Potential e < 0.5 m 0.5 m < e < 2 m e > 2 m Real - h < 1 m h > 1 m Settlement - Presence of dolines or sinkholes - Bull Eng Geol Env (2002) 61:263-268  ... 
doi:10.1007/s10064-002-0163-4 fatcat:kmq2ykk6mzawlhzmmetc7vszv4

Building Design Effect on Indoor Natural Ventilation of Tropical Houses

Izudinshah Abd Wahab, Department of Architecture, Faculty of Civil and Environmental Engineering,Universiti Tun Hussein Onn Malaysia, 86400 Parit Raja, Batu Pahat, Johor, MALAYSIA, Hazri Abd Aziz, Nur Nasuha Abd Salam, Department of Architecture, Faculty of Civil and Environmental Engineering,Universiti Tun Hussein Onn Malaysia, 86400 Parit Raja, Batu Pahat, Johor, MALAYSIA, Department of Architecture, Faculty of Civil and Environmental Engineering,Universiti Tun Hussein Onn Malaysia, 86400 Parit Raja, Batu Pahat, Johor, MALAYSIA
2019 International Journal of Sustainable Construction Engineering Technology  
Air movement is one of the important parameter to establish a good indoor thermal condition.  ...  Spaces of the houses that indicate good indoor natural ventilation performance were observed on the presence of the specified attributes.  ...  Acknowledgement The authors would like to thank the Department of Architecture, Faculty of Civil and Environmental Engineering, Universiti Tun Hussein Onn Malaysia.  ... 
doi:10.30880/ijscet.2019.10.01.003 fatcat:sgmmxvt33zhevf76aqkhawsrsq

Feedback Motion Planning for Long-Range Autonomous Underwater Vehicles [article]

Opeyemi S. Orioke, Tauhidul Alam, Joseph Quinn, Ramneek Kaur, Wesam H. Alsabban, Leonardo Bobadilla, Ryan N. Smith
2019 arXiv   pre-print
As such, we propose to compute a feedback plan that adapts the vehicle trajectory in the presence of any modeled or unmodeled uncertainties.  ...  Given a goal location, the Tethys kinematic model, and the water flow pattern, our method computes a feedback plan for the vehicle in a dynamic ocean environment that reduces its energy consumption.  ...  As such, we propose to compute a feedback plan that adapts the vehicle trajectory in the presence of any modeled or unmodeled uncertainties.  ... 
arXiv:1911.09581v1 fatcat:7kb22qhzpjcvfixlptrmnn3acy

Comparative Associations of Street Network Design, Streetscape Attributes and Land-Use Characteristics on Pedestrian Flows in Peripheral Neighbourhoods

Ayse Ozbil, Tugce Gurleyen, Demet Yesiltepe, Ezgi Zunbuloglu
2019 International Journal of Environmental Research and Public Health  
the distribution of pedestrian flows in peripheral neighbourhoods.  ...  However, the most significant and consistent correlate of the distribution of flows is the number of recreational uses at the segment-level.  ...  in explaining the distribution of pedestrian flows.  ... 
doi:10.3390/ijerph16101846 pmid:31137690 pmcid:PMC6571977 fatcat:pj2eqcioxfcbzcmj5xakm32wmu

Sports Facility Safety Plans: A Framework for Evaluation of Evacuation Times

Massimo de Falco
2016 American Journal of Sports Science  
The model serves in particular to analyse the adequacy of the facility 'safety plan' in terms of its definition of the stages, procedures and times for evacuation of the facility.  ...  The next stages are: i) the analysis and estimation of the evacuation times, on the basis of the information previously gathered on the facilities; ii) the evaluation of conformity with the safety plan  ...  ) Presence of stairs Length of egress route Table 4 . 4 Factor k in speed of egress, in function of different structural components.  ... 
doi:10.11648/j.ajss.20160404.12 fatcat:e26fuucrjbf2di2x6yka367mxi

Analysis of Landscape Connectivity among the Habitats of Asian Elephants in Keonjhar Forest Division, India

Bismay Ranjan Tripathy, Xuehua Liu, Melissa Songer, Babar Zahoor, W. M. S. Wickramasinghe, Kirti Kumar Mahanta
2021 Remote Sensing  
We focused on the Keonjhar Forest Division in Eastern India, where HEC has resulted in the deaths of ~300 people and several hundred elephants, and damaged ~4100 houses and ~12,700 acres of cropland between  ...  The study outcomes can be utilized as a preliminary tool for decision making and early planning during development projects.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/rs13224661 fatcat:sb5c3l7p6rhtrhxosm4azaxpay

Manufacturing enterprise management concept focused on maximum customer engagement

Vadim Tynchenko, Oksana Kukartseva, Aygul Ogol, Andrei Yamshchikov, Aleksandr Bondarev, N. Akatov, K. Antipyev
2021 SHS Web of Conferences  
The main objective of this article is to identify the essence and features of the research based on the principles of lean production in the structural unit of the research object.  ...  We learned a value stream map, types of streams and their composition according to various factors. We examined the tools in the Lean Manufacturing system for the implementation of this technique.  ...  In production, the following types of flows are distinguished: -Material flow (describes the movement of materials within production). Lean has its own tools.  ... 
doi:10.1051/shsconf/202111600085 fatcat:iuptb6k26bhupnoygsdptiyb74

Page 100 of Land Economics Vol. 27, Issue 2 [page]

1951 Land Economics  
100 Their active presence within these areas cannot, of course, be totally halted but in considering the problem of the reduction of freight traffic movement around the central business districts of any  ...  Preliminary planning proposals in Chi- cago have been directed toward the grouping of individual operators within four union truck terminal areas.  ... 
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