Academic literature on the topic 'Geographic information science and geodesy|Electrical engineering|Transportation'

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Journal articles on the topic "Geographic information science and geodesy|Electrical engineering|Transportation"

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Odziemczyk, Waldemar. "Application of simulated annealing algorithm for 3D coordinate transformation problem solution." Open Geosciences 12, no. 1 (2020): 491–502. http://dx.doi.org/10.1515/geo-2020-0038.

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AbstractTransformation of spatial coordinates (3D) is a common computational task in photogrammetry, engineering geodesy, geographical information systems or computer vision. In the most frequently used variant, transformation of point coordinates requires knowledge of seven transformation parameters, of which three determine translation, another three rotation and one change in scale. As these parameters are commonly determined through iterative methods, it is essential to know their initial approximation. While determining approximate values of the parameters describing translation or scale change is relatively easy, determination of rotation requires more advanced methods. This study proposes an original, two-step procedure of estimating transformation parameters. In the initial step, a modified version of simulated annealing algorithm is used for identifying the approximate value of the rotation parameter. In the second stage, traditional least squares method is applied to obtain the most probable values of transformation parameters. The way the algorithm works was checked on two numerical examples. The computational experiments proved that proposed algorithm is efficient even in cases characterised by very disadvantageous configuration of common points.
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Tongkaw, Sasalak. "Management Information Systems and Geographic Information System for Managing Durian Resources." Annals of Emerging Technologies in Computing 5, no. 5 (2021): 41–50. http://dx.doi.org/10.33166/aetic.2021.05.005.

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The objective of this research is to develop the data for durian resources with a data collection system via the web-based system and the development of geographic information systems for durian resource management, and the local wisdom of Thai durian gardeners by designing the implement in the same database system, then presenting the durian data in southern Thailand by linking the geographic information system visualization to the map. In this research, the system method is designed using the System Development Life Cycle (SDLC), which includes six steps: requirement gathering and analysis, system design, implementation, integration and testing, development of a system, and maintenance. The results will show the visualization from both systems form and provide the report data with durian gardeners' needs.
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Idrizi, Bashkim. "Treatment of cartography in official classification of fields of sciences and its misuse by the State Educational Inspectorate and the University of Tetova." Abstracts of the ICA 1 (July 15, 2019): 1–2. http://dx.doi.org/10.5194/ica-abs-1-135-2019.

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<p><strong>Abstract.</strong> Cartography in the under-law regulation for classification of fields and sciences in North Macedonia (page 49-93, annex 2, official gazette no.103 year 2010, http://www.slvesnik.com.mk/Issues/3F71A9F8CEFC884D813AD80158E3FBAD.pdf) in the same time is listed under the natural and technical sciences with two separate codes, namely: 10502 under the group of geography fields and 20606 under geodesy fields (official gazette no.103 year 2010, annex 2, pages 51 and 57). Based on this classification, non-cartographers, even official officers of the governmental institutions, gets wrong indicator as if they were two different type of science fields. This was the legal base for deliberately abuse by the officials in the State Inspectorate of Education in North Macedonia (http://dpi.mon.gov.mk) and University of Tetova (www.unite.edu.mk), which began on January 2016.</p><p>In the minutes and decision nr.09-38 from 18.01.2016, contrary to article 17 of the Law for educational inspection (http://mon.gov.mk/images/documents/zakoni/zakon_za_inspekcija_26-02-2016.pdf), the state educational inspector Gjorgji Ilievski, made artificial and crucial difference between cartography as science under technical sciences and cartography as other science under natural sciences, by deciding that those who has PhD on cartography in technical faculties such as geodesy are not eligible to be elected as cartography lecturer/professor in the faculties of natural sciences such as geography department. This is non-professional and non-real distinction, however in the law system of North Macedonia, the signed decision nr.09-38 has an inspectional executive legal status, which should be obligatory used by the others as a legal base for other decisions. This is very dangerous situation, because the official decision by the state institution (State Educational Inspectorate) have to be used by all other institutions as a legal base for other procedures/decisions, even though it contain totally incorrect and non-professional proof!</p><p>Based on the decision nr.09-38 from 18.01.2016 of the State Educational Inspectorate, on 22.06.2016 Vullnet Ameti as Rector of the University of Tetova has signed a decision nr.02-2094/1 for revocation of academic degrees in cartography under the natural sciences, with the same justification that “a PhD title on cartography that has been acquired in technical sciences is not eligible for getting academic position of cartography professor in geography department”. This is the second official document/decision which has direct negative impact to cartography and cartographers in North Macedonia.</p><p>Main proof which proves that both decisions are deliberately abuse by the officials in the State Inspectorate of Education in North Macedonia and the University of Tetova is classical falsification on my professional identity. In both documents, signer’s educational inspector Gjorgji Ilievski as well as rector Vullnet Ameti have used wrong profession for my education as civil engineer, even though I have never studied in my life the civil engineering. In both documents, the signers have written supposedly that my PhD diploma is on civil engineering with code 207 (based on official gazette nr.103, year 2010; page 57). Such kind of decisions in which the signers change your profession without any document, is a crime and violation of the human rights.</p><p>For the crime, falsification, non-real difference of scientific fields and non-professional actions, with the deliberately abuse by the officials in the State Inspectorate of Education in North Macedonia and the University of Tetova, all relevant institutions of North Macedonia have been informed, such as: Ministry of Education and Science, Academy of sciences, Ombudsman, Public prosecution, the Office of Prime Minister, the commission for anticorruption, the council of inspections, the administrative inspection, the administrative court, and the commission for discrimination, as well as some international organizations accredited in North Macedonia. However, until today, the end of February 2019, any concrete decision which will punish the signers of decisions with wrong proofs doesn’t reached to me!</p><p>In order to proof the opposite of those used in both decisions/minutes of State Inspectorate of Education in North Macedonia and the University of Tetova, the clarification has been asked to be given by the Sector for high education in the Ministry of Education and Sciences of North Macedonia (www.mon.gov.mk), and by the International Cartographic Association (www.icaci.org). Two documents with answers have been delivered from both institutions. Answer of the sector for high education nr. 14-9498/2 of 17.08.2017 prove that my PhD thesis defended in year 2007 in geodesy department at the Faculty for civil engineering of the University of “St. Cyril and Methodius” in Skopje is in the field of cartography, as well as prove that doesn’t exist any difference between cartography listed in the technical and natural sciences in the under-law regulation for classification of fields and sciences in North Macedonia (annex 2, official gazette no.103 year 2010). Non-existing difference between cartography listed under the technical (geodesy) and natural (geography) sciences is proved also in the “Letter of Clarification/Confirmation for Cartography as independent science and its relation to natural and technical sciences” issued by the International Cartographic Association on 02.10.2018. Both documents have been submitted by me to the State Inspectorate of Education in North Macedonia and the University of Tetova, as well to other relevant institutions in North Macedonia, however until today, this issue has not been solved by any institution in North Macedonia. Therefore, additional international input by the International Cartographic Association is needed, because the destiny of cartography, cartographers and the individuals who are dealing with cartography can-not be left in hands of irresponsible officers who misuse their official positions to sign such a kind of illegal decisions (nr.09-38 from 18.01.2016, and nr.02-2094/1 from 22.06.2016) in order to punish certain people, in this case punishing me!</p><p>The used codes 10502 for cartography under the group of geography fields and 20606 under geodesy fields (official gazette no.103, year 2010, annex 2, pages 51 and 57) are part of the under-law regulation known in North Macedonia as “International Frascati Classification of scientific fields”. However, this type of classification is not fully compatible with the Frascati classification, which means that usage of word “international” doesn’t reflect the reality. The proofing of this statement is very easy. In any country worldwide can not be recognized the same classification with same codes 10502 and 20606 for cartography, even all codes used in this regulation. These proofs clearly indicate that the classification in North Macedonia called “International Frascati Classification of scientific fields” is not an international classification, so it is just a classification in national level, and it is not internationally used.</p><p>The beginning of this kind of classification in North Macedonia was established in year 2001 within the Tempus project CME-03118-97 (http://ftu.uklo.edu.mk/FTU/html/soopstenija/naucni%20polinja.pdf), and is formalized in year 2010 as underlaw regulation for “International Frascati Classification” (official gazette no.103, year 2010, annex 2). The classification called “Класификација на Научни Полиња, Подрачја и Области (Дисциплини) на Истражување” is performed in year 2001 within the project “Developing a system for quality assessment of educational performance to be introduced in Macedonian universities” under the Tempus programme CME-03118-97, by defining 960 scientific fields in the third level of classification, based on CERIF 1998 (Common European Research Project Information Format), UNESCO 1998 and two levels of Frascati Manual 1993 by OECD (Organization for Economic Cooperation and Development , https://unesdoc.unesco.org/ark:/48223/pf0000101730). Nine year later, on year 2010, this project output (list of classification) has been used as a basic document for officialization of the classification of scientific fields in North Macedonia.</p><p> Even though classification from year 2010 (official gazette no.103, year 2010, annex 2) is based on documents from year 1993 (by OECD) and 2001 (by TEMPUS project), it is still in official use in North Macedonia for all official procedures in the high education sector, although it is more than 2 decades old and doesn’t fit the big technological changes happened in sciences during the last decades. Unfortunately, contrary to the reality, it is used as legal and professional base for illegal minutes and decision nr.09-38 signed by Gjorgji Ilievski on 18.01.2016 and decision nr.02- 2094/1 signed by Vullnet Ameti on 22.06.2016.</p><p>Since the state educational inspectors in State Educational Inspectorate are officers with bachelor or master education in pedagogy, history, geography, physical education etc., the supervision of high educational process in public and private universities in North Macedonia is in very critical point, because the officers with bachelor or master degree on education have to supervise university professors in specific scientific areas, which is impossible mission!</p><p>At the web site of the Ministry of education and sciences (http://www.mon.gov.mk/index.php/2014-07-24-06-34-40/pravilnici), in the page for regulations, as well as in the page regulation of the web site of the State Educational Inspectorate (http://dpi.mon.gov.mk/index.php/regulations/pravilnici), searched on February 2019, the “International Frascati Classification” from year 2010 (official gazette no.103, year 2010, annex 2) is missing.</p><p>In the latest Law for high education in North Macedonia (official gazette no. 82, year 2018, http://www.slvesnik.com.mk/Issues/e70eb6afb4a04960b76db298d126db17.pdf), Frascati Classification is kept as basic document for two levels of classification, defined in article 2 point 16, while the third level should be defined as national standard (article 43, point 18). However, until today a new classification is still not defined, so unfortunately the older one from year 2010 with data from years 1993 and 2001 is still in official use.</p><p>During the oral presentation within the upcoming ICA conference in Tokyo-Japan, many practical problems in cartography are coming from mentioned regulation and its misuse by the state educational inspectors in North Macedonia and the University of Tetova, authenticated with concrete official documents will be presented.</p>
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Ehlers, M. "Remote Sensing And Geographic Information Systems: Towards Integrated Spatial Information Processing." IEEE Transactions on Geoscience and Remote Sensing 28, no. 4 (1990): 763. http://dx.doi.org/10.1109/tgrs.1990.573019.

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Ablameyko, S., and B. Beregov. "Remote sensing image processing in geographic information systems." Computing & Control Engineering Journal 7, no. 5 (1996): 235–39. http://dx.doi.org/10.1049/cce:19960508.

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Liu, Sifeng, Yingjie Yang, Naiming Xie, and Jeffrey Forrest. "New progress of Grey System Theory in the new millennium." Grey Systems: Theory and Application 6, no. 1 (2016): 2–31. http://dx.doi.org/10.1108/gs-09-2015-0054.

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Purpose – The purpose of this paper is to summarize the progress in grey system research during 2000-2015, so as to present some important new concepts, models, methods and a new framework of grey system theory. Design/methodology/approach – The new thinking, new models and new methods of grey system theory and their applications are presented in this paper. It includes algorithm rules of grey numbers based on the “kernel” and the degree of greyness of grey numbers, the concept of general grey numbers, the synthesis axiom of degree of greyness of grey numbers and their operations; the general form of buffer operators of grey sequence operators; the four basic models of grey model GM(1,1), such as even GM, original difference GM, even difference GM, discrete GM and the suitable sequence type of each basic model, and suitable range of most used grey forecasting models; the similarity degree of grey incidences, the closeness degree of grey incidences and the three-dimensional absolute degree of grey incidence of grey incidence analysis models; the grey cluster model based on center-point and end-point mixed triangular whitenization functions; the multi-attribute intelligent grey target decision model, the two stages decision model with grey synthetic measure of grey decision models; grey game models, grey input-output models of grey combined models; and the problems of robust stability for grey stochastic time-delay systems of neutral type, distributed-delay type and neutral distributed-delay type of grey control, etc. And the new framework of grey system theory is given as well. Findings – The problems which remain for further studying are discussed at the end of each section. The reader could know the general picture of research and developing trend of grey system theory from this paper. Practical implications – A lot of successful practical applications of the new models to solve various problems have been found in many different areas of natural science, social science and engineering, including spaceflight, civil aviation, information, metallurgy, machinery, petroleum, chemical industry, electrical power, electronics, light industries, energy resources, transportation, medicine, health, agriculture, forestry, geography, hydrology, seismology, meteorology, environment protection, architecture, behavioral science, management science, law, education, military science, etc. These practical applications have brought forward definite and noticeable social and economic benefits. It demonstrates a wide range of applicability of grey system theory, especially in the situation where the available information is incomplete and the collected data are inaccurate. Originality/value – The reader is given a general picture of grey systems theory as a new model system and a new framework for studying problems where partial information is known; especially for uncertain systems with few data points and poor information. The problems remaining for further studying are identified at the end of each section.
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Chen, Xieling, Ruoyao Ding, Kai Xu, Shan Wang, Tianyong Hao, and Yi Zhou. "A Bibliometric Review of Natural Language Processing Empowered Mobile Computing." Wireless Communications and Mobile Computing 2018 (June 28, 2018): 1–21. http://dx.doi.org/10.1155/2018/1827074.

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Natural Language Processing (NLP) empowered mobile computing is the use of NLP techniques in the context of mobile environment. Research in this field has drawn much attention given the continually increasing number of publications in the last five years. This study presents the status and development trend of the research field through an objective, systematic, and comprehensive review of relevant publications available from Web of Science. Analysis techniques including a descriptive statistics method, a geographic visualization method, a social network analysis method, a latent dirichlet allocation method, and an affinity propagation clustering method are used. We quantitatively analyze the publications in terms of statistical characteristics, geographical distribution, cooperation relationship, and topic discovery and distribution. This systematic analysis of the field illustrates the publications evolution over time and identifies current research interests and potential directions for future research. Our work can potentially assist researchers in keeping abreast of the research status. It can also help monitoring new scientific and technological development in the research field.
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Henao-Cespedes, Vladimir, and Yeison Alberto Garcés-Gómez. "Analysis of electromagnetic pollution by means of geographic information system." International Journal of Electrical and Computer Engineering (IJECE) 11, no. 6 (2021): 5099. http://dx.doi.org/10.11591/ijece.v11i6.pp5099-5106.

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<span lang="EN-US">Currently, telecommunications systems have become more widespread and there is still a discrepancy between whether or not non-ionizing radiation produces health problems in living beings at cellular level. From an experimental point of view, it is interesting to raise the correlation of high levels of electromagnetic pollution with health problems in urban populations which would make it possible to clearly determine the effects of this type of radiation on human health and the environment. By means of remote sensing, a geographic information system (GIS) has been developed for the analysis of electromagnetic pollution levels generated by emissions from non-ionizing radiation (NIR) sources in a city. A method for measuring electromagnetic pollution was applied, which allows the generation of a table of attributes of the GIS that is the input to generate by inverse distance weighting (IDW), the layer of electromagnetic pollution. The method, as a case study, was applied in the city of Manizales, located in Colombia, obtaining as a result a layer that allows evidence that the highest levels of electromagnetic pollution are concentrated in the most central area of the city. In this way, the effects of NIR on public health can be analyzed by means of correlations.</span>
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Hu, Chih-Lin, and Chuluuntulga Sosorburam. "Enhanced Geographic Routing with Two-Hop Neighborhood Information in Sparse MANETs." Wireless Personal Communications 107, no. 1 (2019): 417–36. http://dx.doi.org/10.1007/s11277-019-06283-4.

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Bartoněk, Dalibor, and Stanislava Dermeková. "The Permanent Residential Housing: Geographic Information System-Based Evaluation Considering the Legislation." Journal of Computational and Theoretical Nanoscience 14, no. 1 (2017): 284–90. http://dx.doi.org/10.1166/jctn.2017.6318.

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The paper deals with the conception of multi-criteria analysis geographic information system (GIS). The set of criteria has great influence on the whole project in GIS. This fact is described in chapter “materials and methods” where a new model is discussed. In these model is included influence of legislative which restrict the set of criteria. The selected criteria have also determine the input dataset. It leads to proper and optimal selecting of set of input data in GIS. The advantage is the optimization of input data and selects the best variant in combination with strategies in spatial decision making. The article proposes the evaluation process which is user oriented and consists of several multi-criteria methods. In this paper the authors proposed a mathematical model which includes input data containing hypothesis of the stakeholders (input criteria) and output data representing proposed variants for different solutions. Experimental results are focused on GIS based evaluation of permanent residential housing. As main method of multi-criterial analysis is used sensitive analysis. A team of experts and stakeholders sett importance of the various criteria and thus determine the values of weights for their quantification. These parameters are determined in the model as the main criteria for strategic planning in the real estate engineering. The weights are also numerically quantified using different methods of decision theory. Selected and restricted criteria (by legislative) determine the set of spatial analytical functions. Spatial analyses create an important part of this method. Spatial analyses serve as an attractive cartographic presentation of the project to users appearing in the real estate market using static and of interactive maps. Graphically and numerically multi-criteria analyses are presented as the final result which report analyzing the effectiveness of various factors. These factors affect the real estate market and the price of real estate. From an economic point of view, it is possible to determine these factors by the supply and demand for a particular type of property. The proposed method is a new approach to comprehensive evaluation criteria for the purposes of the real estate market. The existing MCDA methods are integrated into one unit and evaluated through an optimal variant.
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Dissertations / Theses on the topic "Geographic information science and geodesy|Electrical engineering|Transportation"

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Ragothaman, Sonya Shruthi. "Path Planning for Autonomous Ground Vehicles Using GNSS and Cellular LTE Signal Reliability Maps and GIS 3-D Maps." Thesis, University of California, Riverside, 2019. http://pqdtopen.proquest.com/#viewpdf?dispub=10935619.

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<p> In this thesis, path planning for an autonomous ground vehicle (AGV) in an urban environment is considered. The following problem is considered. starting from an initial location, the AGV desires to reach a final location by taking the shortest distance, while minimizing the AGVs position estimation error and guaranteeing that the AGVs position estimation uncertainty is below a desired threshold. The AGV is assumed to be equipped with receivers capable of producing pseudodange measurements on Global Navigation Satellite System (GNSS) satellites and cellular long-term evolution (LTE) towers. Using a geographic information system (GIS) three-dimensional (3-D) building map of the urban environment, a signal reliability map is introduced, which provides information about regions where large errors due to cellular signal multipath or poor GNSS line-of-sight (LOS) are expected. The vehicle uses the signal reliability map to calculate the position estimation mean-squared error (MSE). An analytical expression for the AGV's state estimates is derived for a weighted nonlinear least-squares (WNLS) estimator, which is used to find an analytical upper bound on the position bias due to multipath. A path planning approach based on Dijkstra's algorithm is proposed to optimize the AGV's path while minimizing the path length and the position estimation MSE, subject to keeping the position estimation uncertainty and position estimation bias due to multipath being below desired thresholds. The path planning approach yields the optimal path together with a list of feasible paths. Simulation results are presented demonstrating that utilizing ambient cellular LTE signals together with GNSS signals (1) reduces the uncertainty about the AGV's position, (2) increases the number of feasible paths to choose from, which could be useful if other considerations arise, e.g., traffic jams and road blockages due to construction, and (3) yields significantly shorter feasible paths, which would otherwise be infeasible with GNSS signals alone. Experimental results on a ground vehicle navigating in downtown Riverside, California, are presented demonstrating a close match between the simulated and experimental results.</p><p>
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Coolbaugh, Dylan T. "Evaluating the potential locations for transit-oriented development (TOD)| A case study of Mecklenburg County, NC." Thesis, The University of North Carolina at Greensboro, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10154633.

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<p> The work described is aimed at developing a unique and modifiable model for analyzing transit system improvements, with specific emphasis on the concept of Transit-Oriented Development (TOD). In particular, the use of multiple variables that have been developed over the years as a result of a number of transit analyses, in a novel manner is described. The area of study was the light rail transit system (LRT) known as Lynx in Mecklenburg County, NC and over a period of development between 2001 and 2012 which included the actual construction phase from 2005 to 2007. An index model was developed to combine and magnify the potential impacts of each of the identified variables as they related to one another and the surrounding urban environment. These variables included land value, housing unit density, and others that are often been associated with TOD. The results of this combined and comprehensive analysis served to identify areas that are likely associated with the transit system, primarily proximity to the LRT system, i.e., areas where changes in the TOD-related variables were consistent with a positive relation to recognized TOD principles. Some areas within the service area showed especially high positive attributes of TOD, for example, Uptown Charlotte, a major hub of a current phase of LRT development, as well areas of other future enhancements. An extension of the work described should include the evaluation of additional variables as applicable data sets are made available, including, but not limited to, employment change, property vacancy statistics, and crime.</p>
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Phillips, Reesa Brooke. "Extending the hierarchical systems knowledge representation framework : interfacing with geographic information systems." Thesis, Massachusetts Institute of Technology, 2008. http://hdl.handle.net/1721.1/46007.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2008.<br>Includes bibliographical references (p. 107-108).<br>This thesis presents the design and implementation of a geographic information systems framework in which engineering systems can be created and analyzed. This framework extends the hierarchical systems knowledge representation framework to allow geospatial information to be attributed to model objects and viewed within geographic information system tools. The addition of geospatial information allows analysts to use spatial analysis to better learn about engineering systems.<br>by Reesa Brooke Phillips.<br>M.Eng.
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Brundage, Emil H. "Seasonal road layout design in mountainous terrain using GIS with the side hill and least cost path methods." Thesis, San Jose State University, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10011677.

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<p>Seasonal road design in mountainous terrain consists of four main phases: route selection, field investigation, surveying, and analysis. The first phase, route selection, consists of two parts: selecting control points at strategic locations, and then determining potential routes between those points. Two geographic information system (GIS) geoprocessing automations were developed to aid a road planner in determining routes between control points. Both automations utilized Environmental Systems Research Institute&rsquo;s (ESRI) ArcGIS software package. The first method developed was the least cost path method, which makes use of ArcGIS&rsquo;s cost path tool to find a route between points following a gradual slope. The second automation was the side hill method, which utilized a variety of ArcGIS tools to maintain a uniform grade along the side of a hill between two points. The two methods were compared and contrasted based on control point locations. The least cost path method was determined to be preferable for main thoroughfares along flat valleys and ridge lines, while the side hill method was preferable for secondary roads that could be used to access steeper ground. It was concluded that the two methods can save time and increase accuracy of GIS road features for land managers planning new seasonal roads. </p>
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Lobo, Prieston. "A Framework for the Detection of Utility Conflicts Using Geo-Spatial Processing." Thesis, Purdue University, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10637625.

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<p> The increasing density of utilities within roadway right-of-way overburdens transportation agencies in two ways. In utility coordination, there is an increased difficulty in the manual identification of utility conflicts, while in utility permitting, there is an increased difficulty in the case-by-case review of utility permits for potential conflicts due to lack of readily available, easily accessible and inter-operable utility location data. This study proposes the development of a utility conflict detection framework within a geo-spatial environment, using non-geospatial utility location data obtained from Indiana Department of Transportation&rsquo;s (INDOT) Electronic Permitting System (EPS), as a step towards addressing these challenges. The automatic detection of utility conflicts is demonstrated using spatial conflict detection models, wherein a conflict report and a visualization of conflict area/volume are generated. A data-entry GUI is developed to streamline data-entry of utility/highway project design parameters into a geodatabase, which is populated with existing highway and utility location information. The framework is designed to be implemented by state transportation agencies for: (1) early detection of utility conflicts in highway projects (before 60% design) and in utility permitting (before a permit is approved/denied), and (2) to automate the utility conflict detection process. Early detection provides opportunities for transportation agencies to make proactive design decisions, avoiding expensive utility relocation and preventing utility breaks/accidents. Automatic detection eases the burden of utility coordinators and utility permitting engineers, from manual identification of utility conflicts. Illustrative examples of a utility and highway project are used to demonstrate the performance of the framework in automatic detection of potential utility conflicts.</p><p>
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Breunig, Hanna Marie. "Parameter variation and scenario analysis in impact assessments of emerging energy technologies." Thesis, University of California, Berkeley, 2015. http://pqdtopen.proquest.com/#viewpdf?dispub=3720392.

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<p> There is a global need for energy technologies that reduce the adverse impacts of societal progress and that address today's challenges without creating tomorrow's problems. Life cycle impact assessment (LCIA) can support technology developers in achieving these prerequisites of sustainability by providing a systems perspective. However, modeling the early-stage scale up and impacts of technology systems may lead to unreliable or incomplete results due to a lack of representative technical, spatial, and temporal data. The goal of this dissertation is to support the acceleration of clean energy technology development by providing information about the regional variation of impacts and benefits resulting from plausible deployment scenarios. Three emerging energy technologies are selected as case studies: (1) brine management for carbon dioxide sequestration; (2) carbon dioxide capture, utilization, and sequestration; (3) stationary fuel cells for combined heat and power in commercial buildings. In all three case studies, priority areas are identified where more reliable data and models are necessary for reducing uncertainty, and vital information is revealed on how impacts vary spatially and temporally. Importantly, moving away from default technology and waste management hierarchies as a source of data fosters goal-driven systems thinking which in turn leads to the discovery of technology improvement potentials.</p>
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Yeang, Chen-Hsiang 1969. "Implementation of a virtual environment system based on geographical information system and environmental models." Thesis, Massachusetts Institute of Technology, 1996. http://hdl.handle.net/1721.1/40227.

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Martinez-Kawas, Adrian. "A feasibility study of postharvest handling, storage and logistics of bioenergy crops." Diss., Kansas State University, 2013. http://hdl.handle.net/2097/16304.

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Doctor of Philosophy<br>Department of Grain Science & Industry<br>Dirk E. Maier<br>The feasibility of utilizing cellulosic biomass as an energy feedstock is dominated by factors such as facility location, feedstock availability, and transportation cost. The main goal of this research was to develop a GIS-based method that will generate more accurate biomass residue availability data as input data to biomass supply chain logistics models. This research was carried out in four objectives to ensure that, as improvement parameters were implemented, the methodology remained valid and became more accurate. The first objective compared an existing method to a proposed method to quantify feedstock availability given a facility’s location using a geographical information system. The proposed method proved to be more robust (by a factor of 1.45) than the existing method because it calculates the distance from the facility to farm fields using a real road network, and the acreage of crop-specific fields in a given service area based on crop season specific satellite images. The second objective implemented two improvement parameters to the previously proposed constant removal rate (CRR) method. It examined the effect of field-level yield variance and variable removal rates (VRR) on quantification of the feedstock availability supply for a biorefinery. The new VRR method predicted on average 113,384 ± 38,770 dry tons (DT) of additional residue per service area compared to the CRR method. The third objective further improved the VRR method by utilizing multiple crops as biomass sources and estimating VRR based on crop rotation. On average a 3,793 ± 5,733 DT per service area difference resulted when increasing the number of crop-specific VRR rates used to estimate feedstock quantification. The supplementary use of crop-specific VRR rates affected residue availability given a crop’s residue removal rate is influenced by crop yield, crop rotation, soil characteristics, as well as field location and management. The fourth objective assessed the suitability of potential feedstock storage locations (FSL) to store multi-crop biomass remotely based on a spatial and location-allocation analysis. The sensitivity analysis showed that scenario 2 (16-km; 10-mile service area) appeared to be the more cost-effective option given fewer FSLs (35) were needed and more demand points could be serviced (98.1%) compared to scenario 1 (8-km; 5-mile service area; 62.1% demand points; 50 FSLs), despite presumably higher transportation costs.
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Li, Mao Li. "Spatial-temporal classification enhancement via 3-D iterative filtering for multi-temporal Very-High-Resolution satellite images." The Ohio State University, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=osu1514939565470669.

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10

Denker, Phillip Michael. "Tracking military maneuver training disturbance with low cost GPS devices." Thesis, Kansas State University, 2013. http://hdl.handle.net/2097/16870.

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Master of Science<br>Department of Biological and Agricultural Engineering<br>Stacy L. Hutchinson<br>Military training lands are a vital resource for national security and provide crucial habitat for a number of threatened and endangered species. Military land managers must manage the land in accordance with federal environmental policy and regulation, while simultaneously providing the lands needed for training military forces. Off road maneuver training can cause significant environmental damage including removal of vegetation, compaction of soils, increased erosion, loss of habitat, and degradation of the landscape to a point of not being useful for continued military training. Various techniques have been developed to help the military land managers determine a sustainable training level for the landscape. Many of these techniques have limitations in the spatial resolution of data collected and the ability to provide timely and accurate assessments of training disturbance. Advancements in GPS and GIS technology over the past two decades have shown the potential to fill this knowledge gap. In this study low cost civilian off the shelf (COTS) GPS devices were accuracy tested to determine their capability to provide reliable and accurate military vehicle locations during training (1.93 m CEP, 4.625m 2dRMS). The GPS data collected from COTS devices on three battalion training exercises at Fort Riley, KS were processed in a GIS and statistically analyzed to compare and contrast several off road maneuver metrics (speed, turning radius, distance traveled) by vehicle type tracked, and by platoon in order to determine if units or vehicle types could reliably explain the variation in these metrics. Lastly, a method of mapping the relative environmental disturbance was developed and mapped for the same data sets. Wheel sinkage was used as a measure of disturbance, it was calculated at each GPS point based on vehicle type and soil conditions then mapped in using a fishnet grid for Fort Riley, Kansas.
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Books on the topic "Geographic information science and geodesy|Electrical engineering|Transportation"

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Sansò, Fernando. Geoid Determination: Theory and Methods. Springer Berlin Heidelberg, 2013.

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Ahson, Syed. Location-based services handbook: Applications, technologies, and security. CRC Press, 2011.

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Planetary Geodesy and Remote Sensing. Taylor & Francis Group, 2014.

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Location Based Services Handbook: Applications, Technologies, and Security. CRC, 2008.

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Ahson, Syed, and Mohammad Ilyas. Location-Based Services Handbook: Applications, Technologies, and Security. Taylor & Francis Group, 2017.

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Compressive Sensing for Urban Radar. CRC Press, 2014.

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Conference papers on the topic "Geographic information science and geodesy|Electrical engineering|Transportation"

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"Geographic Information System Oriented GIS Automatic Surveying and Mapping Technology." In 2018 5th International Conference on Electrical & Electronics Engineering and Computer Science. Francis Academic Press, 2018. http://dx.doi.org/10.25236/iceeecs.2018.030.

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Garcia-Garrido, Eduardo, L. Alfredo Fernandez-Jimenez, Montserrat Mendoza-Villena, et al. "Electric Power Distribution Planning Tool Based on Geographic Information Systems and Evolutionary Algorithms." In 2017 European Conference on Electrical Engineering and Computer Science (EECS). IEEE, 2017. http://dx.doi.org/10.1109/eecs.2017.79.

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Li, Yan. "Study on the Applications of 3D Visualization System of Geographic Information." In 2016 4th International Conference on Electrical & Electronics Engineering and Computer Science (ICEEECS 2016). Atlantis Press, 2016. http://dx.doi.org/10.2991/iceeecs-16.2016.45.

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Lu, Hui, Qing Chen, Fuping Lu, and Xuelian Xu. "Modelling the potential geographic distribution of cassava green mite in Jiangxi province using GIS tools." In 2014 International Conference on Information Science, Electronics and Electrical Engineering (ISEEE). IEEE, 2014. http://dx.doi.org/10.1109/infoseee.2014.6947818.

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Chen, T., and X. Wang. "Research and application on power of things data DCS algorithm based on geographic relevance." In The 2015 International Conference on Electronics, Electrical Engineering and Information Science (EEEIS2015). WORLD SCIENTIFIC, 2016. http://dx.doi.org/10.1142/9789814740135_0055.

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Fan, Yao-Chung, and Hung-Yuan Chen. "Design and implementation of a real-time geographical query answering system." In 2014 International Conference on Information Science, Electronics and Electrical Engineering (ISEEE). IEEE, 2014. http://dx.doi.org/10.1109/infoseee.2014.6947864.

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Shouman, Enas Raafat Maamoun. "Geographical Information System (GIS) for Managing the Production and Cultivated Areas of Orange in Egypt." In The 5th World Congress on Electrical Engineering and Computer Systems and Science. Avestia Publishing, 2019. http://dx.doi.org/10.11159/icst19.111.

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