Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 83 for “"Geographical Information System"”.
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Geographical Information System (GIS) web applications for data visualization of Drinking Water pipelines
… output is the key element in extracting valuable information to support decision making. This thesis presents a framework for visualization of data related to drinking water pipelines. Critical components of strategic, tactical and operational level decision making are explored in context with …
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Implementation of a virtual environment system based on geographical information system and environmental models
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1996.
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Development of a real-time and geographical information system-based transit management information system
… implemented an Automatic Vehicle Location (AVL) system into their bus system. However, there are some problems with the system that TRT is endeavoring to resolve in order to maximize its utilization. Therefore, the main goal of this research was to develop an automated Management Information …
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AN ANALYSIS OF CUTANEOUS LEISHMANIASIS (CL) IN ALDAWADMI GOVERNORATE, SAUDI ARABIA USING GEOGRAPHICAL INFORMATION SYSTEM (GIS)
Leishmaniasis has been described by the World Health Organisation as a ‘neglected disease’ and not well understood, which reflects the variations in transmission cycle, reservoirs, vectors, clinical manifestations, and its associations with many human factors. One country where Cutaneous …
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Factors affecting radiotherapy utilization in NSW and ACT 2004-06: a data linkage and geographical information system study
BACKGROUND Delaney et al estimated that more than half of all cancer patients should receive radiotherapy (RT) at some point during the course of the disease if every appropriate patient were treated according to the recommendations of evidence-based treatment guidelines. Actual RTU rates are …
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Integration of hydraulic model (HEC-RAS) and geographical information system (GIS) in development flood evacuation center along Sembrong River sea
Flood is a short-lived event, causes by the continuous rain that leads to overflow of river water to river bank. The issues regarding flood event specially involving the emergency response solution that can be viewed from the aspects of the evacuation center and its access route. Flood evacuation …
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The design of a geographical information system for promotion of intergrated planning of transport and spatial affairs between all spheres of government
With the common goal of improving Gauteng's transport sector in mind, the Member of Executive Council (MEC) for Public Transport, Roads and Works, concluded his recent budget speech by declaring " .... an unwavering commitment from my Department and I (sic), to accelerate our pace of delivery, …
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Development of a geographical information system based transport assessment approach in rural South Africa - The Case of Healthcare Accessibility in Cape Winelands District Municipality
… makers and urban planners. Many healthcare systems set one of their primary objectives to achieve equity and ease of access to healthcare facilities for the populations that they serve. Spatial distribution of population, transport infrastructure, as well as spatial distribution of …
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Application of GIS in propagation prediction
This thesis presents an application of a geographical information system (GIS) in propagation prediction. The motivating force behind this work is the need for accurate and efficient site-specific propagation prediction tools for personal communication system (PCS) design. Site-specific information …
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Dynamic Data Extraction and Data Visualization with Application to the Kentucky Mesonet
… database, high-performance computing engines and geographical information system technologies into a user-friendly web interface as a platform for data visualization and customized statistical analysis. We present some concepts and design ideas regarding dynamic data storage and extraction by …
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Modelling of a temporal object-oriented geographic information system
… recently object-oriented databases. Geographic information systems have also been the subject of research during this time. While many models have been developed that add the concept of time to an object-oriented database, most of this work has been concentrated on efficient temporal queries. We …
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Contributions to Big Geospatial Data Rendering and Visualisations
Current geographical information systems lack features and components which are commonly found within rendering and game engines. When combined with computer game technologies, a modern geographical information system capable of advanced rendering and data visualisations are achievable. We have …
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Costruzione di un Sistema Informativo Geografico Digitale per analisi ambientali
Questo lavoro ha come obiettivo l’utilizzo del Geographical Information System (GIS) per effettuare analisi di sicurezza, monitoraggio e valutazioni di impatto ambientale. Oggi, la totalità delle operazioni GIS possono essere svolte con software open source e in questa sedi si è scelto di utilizzare …
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GIS procedures for analyzing wildlife topics in a national park in Virginia
A set of procedures for geographical information system analysis of wildlife-related problem areas associated with Virginia National Parks is presented. Analyses of both faunal and floral topics were made. The procedures presented address (1) evaluation of habitat resources available for …
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An Assessment of Potential Habitat Corridors and Landscape Ecology for Long-Tailed Macaques (Macaca Fascicularis) on Bali, Indonesia
… and Bali's physical settings was studied. A Geographical Information System (GIS) database was developed and analyzed to determine if forest corridors exist on Bali that may provide habitat connectivity between 42 Balinese long-tailed macaque troops. The GIS database was also analyzed to …
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Chimpanzee (Pan troglodytes) Space use in a Sanctuary Setting
Studies of chimpanzee space use can provide information about chimpanzees’ preferences and welfare. This study examined the space use of 12 chimpanzees at Fauna Foundation, a chimpanzee sanctuary located in Carignan, Québec, Canada. Observers recorded the chimpanzees’ location, elevation, …
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An investigation into the late Neolithic and Early Bronze Age round barrow monuments in the Wylye Valley, Wiltshire
… Colt Hoare and the production of a database and Geographical Information System using the Wiltshire Sites and Monuments Record. The motivation behind why the monuments were positioned where they were has been attempted through spatial analysis within the GIS. The critical examination of the …
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Identifying potential geothermal resources from co-produced fluids using existing data from drilling logs : Williston, North Dakota
… operate the turbines of binary geothermal power systems. The data required to identify sites, i.e. bottom-hole temperatures (BHT), latitude, longitude, total depth of hole (TD) in meters, the identification number, and the amount of water produced in gallons, can be mined from well logs that …
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An investigation into the effects of complex topography on particle dry deposition
… to a real landscape with the use of a customised geographical information system. Good general agreement was seen when compared with a test case.
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