The Mobile Monitoring Of Particulate Matter Through Wearable Sensors And Their Influence On Students' Environmental Attitudes, Joseph M. Abbate
While we have a comprehensive understanding of air pollutants, and their spatiotemporal characteristics across global, and even regional, scales, we are quite limited in our capacity to monitor neighborhood-scale emissions. The mobile monitoring of air pollution is a growing field, prospectively filling in these gaps while personalizing air quality-based tools and risk assessment. In the present study, we developed wearable sensors for particulate matter (PM); and through a citizen science approach, students of partnering Chicago schools monitored PM concentrations throughout their commutes over a five-day period. While their recorded findings would be used to explore the relationship between PM concentrations ...
Spatial Analysis Of Tornado Warning System Understanding And Relationship With Tornado Occurrence, 2017 University of Tennessee - Knoxville
Spatial Analysis Of Tornado Warning System Understanding And Relationship With Tornado Occurrence, Chesnea A. Skeen
Pursuit - The Journal of Undergraduate Research at the University of Tennessee
Tornadoes present a significant threat to life and property. The National Weather Service watch and warning system warns the public of tornadoes. If these warnings are not heeded by the public, the potential fatalities and destruction of property cannot be minimized. Thus, to prevent further loss of life and property, it is necessary to understand how the public understands the watch and warning system, as well as how they react. This paper aims to understand the correlation between understanding of watches and warnings and the occurrence of tornadoes, as well as how understanding varies spatially. Survey data were collected from ...
Mapping The Oratory Of Frederick Douglass, 2017 Butler University
Mapping The Oratory Of Frederick Douglass, Olivia Macisaac, Peter Harrah, David Lewis, Lynette Taylor, Leann West, Matthew Young
This project is a multidisciplinary study of Douglass’s speaking tours throughout his long public career as an abolitionist, human rights advocate, and politician. For this initial phase, our primary aim was data collection for which our research team sampled a single year from each of the six decades from the 1840s to the 1890s. This was the time period in which well-known runaway slave and civil rights leader Frederick Douglass toured the United States and Europe. The purpose of this study is to develop a spatial representation of the itinerary of Douglass’s speaking-related travels. This will not only ...
Accuracy Assessment Of A Drone Mapping System, 2017 University of Redlands
Accuracy Assessment Of A Drone Mapping System, Enrique Angel Brincat, Ruijin Ma Phd
MS GIS Program Major Individual Projects
The practical application of drones is dependent on the accuracy of their sensors. This study was conducted to statistically compare the California Department of Transportation’s (Caltrans) existing data with the newly acquired data created with a DJI Phantom 4 Pro. To better serve California, Caltrans requested this study to assess the use of drones in highway planning and design. Caltrans historically outsourced its aerial imagery acquisition to third party contractors. This process takes months for the imagery to be delivered, is expensive, and prone to delays. Determining the accuracy of drone mapping would allow the organization to have an ...
Economic Evaluation Of Coastal Land Loss In Louisiana, 2017 Louisiana State University
Economic Evaluation Of Coastal Land Loss In Louisiana, Stephen R. Barnes, Craig Bond, Nicholas Burger, Kate Anania, Aaron Strong, Sarah Weilant, Stephanie Virgets
Journal of Ocean and Coastal Economics
Louisiana has lost approximately 1,880 square miles of land over the past eighty years. Projections suggest that in a future without action, the next fifty years could result in the loss of 1,750 additional square miles of land area. As land loss continues, a large portion of the natural and man-made capital stocks of coastal Louisiana will be at greater risk of damage, either from land loss or from the associated increase in storm damage. We estimate the replacement cost of capital stock directly at risk from land loss ranges from approximately $2.1 billion to $3.5 ...
Locational Analysis Of Crime In Gombe Metropolis, Nigeria, 2017 Federal University, Kashere, Nigeria
Locational Analysis Of Crime In Gombe Metropolis, Nigeria, Adam A. Abbas, Abubakar U. Alhaji, Kadini J. Bitrus
Confluence Journal of Environmental Studies (CJES), Kogi State University, Nigeria
Participation Is Not A Panacea, 2017 University of Washington Tacoma
Participation Is Not A Panacea, Britta Ricker
Britta Ricker is an Assistant Professor in the Urban Studies program at the University Washington Tacoma. Ricker teaches a wide variety of courses related to Geographic Information Systems (GIS) and Science and Urban Research Methods. Her research interests convergence around spatial information collection and dissemination opportunities afforded by mobile computers. She is interested in applying these tools for spatial learning related to emergency preparedness and environmental communication initiatives. Her professional experience includes acting as a Hazard Mapping Analyst for Dewberry and Davis, a consultant for the Federal Emergency Management Agency (FEMA). She has also acted as a cartographic consultation for ...
Gis As A Tool For Neighborhood, 2017 Portland State University
Gis As A Tool For Neighborhood, Adam Brunelle
Adam Brunelle is a community organizer and advocacy planner with experience incubating communityprojects and programs at the grassroots level, including his work on climate change as a co-founder of nonprofit 350PDX and more recently engage Portland’s Lents community on livability issues through local nonprofit Green Lents. Brunelle is committed to bottom-up change and community-led advocacy, focusing his work on improving livability, preserving affordability, and fostering community control in the Lents area. He received his Master’s in Urban and Regional Planning from Portland State University in 2016, and was awarded the Excellence in Sustainability: Inspiring Student Award in 2016 ...
Ground-Truthing: Geographic Information Systems (Gis) As Community-Based And Anti-Racist Praxis, 2017 Western Washington University
Ground-Truthing: Geographic Information Systems (Gis) As Community-Based And Anti-Racist Praxis, Verónica N. Vélez
Dr. Verónica Nelly Vélez is an Assistant Professor and the Director of the Education and Social Justice Minor at Western Washington University (WWU). Before joining WWU, Verónica worked as a Postdoctoral Research Fellow and the Director of Public Programming at the Center for Latino Policy Research at UC Berkeley. Her research interests include Critical Race Theory and Latina/o Critical Theory in Education, the politics of parent engagement in educational reform, particularly for Latina/o (im)migrant families, participatory action and community-based models of research, and the use of GIS technologies to further a critical race research agenda on the ...
Spatial Narratives In A Post-Truth World, 2017 Portland State University
Spatial Narratives In A Post-Truth World, Dillon Mahmoudi
Dillon Mahmoudi will graduate in June 2017 with a PhD in Urban Studies
at Portland State University. He also received his Graduate Certificate in GIS from the Geography department. In the fall of 2017, he will be moving to Baltimore to be Assistant Professor of Geography and Environmental Systems at the University of Maryland Baltimore County where he will teach courses in advanced GIS methods and economic geography. His research and community engagement focuses on critical methods for GIS, bifurcation and deskilling in tech work (software and cartography), geographies of urban inequity, and the intersections of cities and digital technologies.
Federal Data: Strategies For Maintaining Access And Availability, 2017 Portland State University
Federal Data: Strategies For Maintaining Access And Availability, Elizabeth F. Pickard
Beth Pickard is a librarian and assistant professor at Portland State University where she works with geographers and other scientists. She earned her BA in Anthropology from the University of Chicago and her MSI in Information Science from the University of Michigan. In addition to her work in academia, she writes poetry, fiction and other genre-resistant pieces. Her work has appeared in Underwater New York, the Portland Review and elsewhere.
Before coming to PSU, Beth served as Interim Engineering Librarian at the University of Illinois at Chicago and as University Library Associate at the Art, Architecture and Engineering Library at ...
In Support Of “Difficult Data”, 2017 Portland State University
In Support Of “Difficult Data”, Jamaal Green
Jamaal Green is a doctoral candidate in the Urban Studies and Planning Department at PSU. He is an economic development planners, and a sometimes economic geographer, interested in the intersections of land-use and labor market outcomes. Specifically, his dissertation will be studying the conversion of industrial land to non-industrial uses in the country’s fifty largest cities and the politics therein. He cares passionately about the potential for planning to be a progressive force in the development of our cities. He uses GIS as a way to explore questions about the socio-spatial and socio-economic relations of city-regions from the locations ...
Introductory Statement By The Organizers, 2017 Portland State University
Introductory Statement By The Organizers, Resistance Gis Conference
Introductory statement by the organizers of the Resistance GIS 2017 Conference, entitled "From our Perspective: What is Resistance GIS?"
A Comparison Of Brick-And-Mortar And Online Last Mile Delivery Networks, 2017 Bridgewater State University
A Comparison Of Brick-And-Mortar And Online Last Mile Delivery Networks, Dennis Corvi
Honors Program Theses and Projects
Driven by the rapid growth of e-commerce, last mile delivery has become an increasingly necessary strategy for retailers to stay competitive. The locations of distribution centers and the capacity of vehicles have profound effects on transportation costs. Demand for same-day delivery services is expected to increase in popularity as new technologies, such as drones and automated transportation, evolve and become cheaper to develop. Organizations that design their logistic network efficiently hold the largest competitive advantage. Amazon is currently an industry leader in shipping and delivery logistics by utilizing its online ordering process. Brick-and-mortar stores such as Walmart and Best Buy ...
Assessing Landslide Susceptibility With Gis Using Qualitative & Quantitative Methods In Knox County, Nebraska, 2017 University of Nebraska-Lincoln
Assessing Landslide Susceptibility With Gis Using Qualitative & Quantitative Methods In Knox County, Nebraska, Christian J. Cruz
Theses and Dissertations in Geography
This thesis assesses landslide susceptibility using data from LiDAR DEMs, land cover, and soil surveys. Data were assessed quantitatively through Bayesian logistic regression within a geographic information system (GIS) and statistical software to produce a landslide susceptibility map. The study area exhibits moderate relief where bluffs along the Missouri River valley gradually recede into rolling loess-mantled hills further to the south and southeast in Knox County. The six factors used to determine susceptibility to landslides are: land cover, parent material, slope aspect, slope curvature slope degree, and soil series. My findings show an increase in slope is the most significant ...
Spatial Variability Of Seedling Disease Pressure In Cotton Fields, 2017 University of Arkansas, Fayetteville
Spatial Variability Of Seedling Disease Pressure In Cotton Fields, Kyle Douglas Wilson
Theses and Dissertations
Seedling diseases are important factors in cotton stand establishment, and seedling disease pathogens are widespread in fields in Arkansas. Little is known about the variability of seedling disease pressure within fields. With expanded adoption of site-specific management and other precision agriculture approaches, cotton producers are increasingly interested in predicting seedling disease pressure, particularly in spatially variable fields. The cotton seedling disease pathogens include the soilborne pathogens Thielaviopsis basicola, Rhizoctonia solani, Pythium spp., and Fusarium spp. These pathogens can survive in soil for long periods and, and when the environment is conducive, these pathogens can act individually or in combination to ...
Where The Sidewalk Ends: Reimagining Urban Place And Governance In Semarang, Indonesia, 2017 College of William and Mary
Where The Sidewalk Ends: Reimagining Urban Place And Governance In Semarang, Indonesia, Emmaleah K. Jones
Undergraduate Honors Theses
Purpose: This project analyzes the uses of space and geography up the scales of political organization – from the village to the municipal – attempting to find the intersections where physical space meets governance using Semarang, Indonesia as my strategic case. This research employs a biocultural lens, addressing the existing gaps in literature by advancing a framework to function across disciplines and ultimately reconnecting to its practical application in urban planning and design. Such a framework is important in providing a blueprint for building a coherent and supportive structure on which to assess the human impact of design and contribute new “human-centered ...
Environmental Justice And Gis: A Comparison Of Three Gis Methods For Estimating Vulnerable Population Exposed To Brownfield Pollution In Portland, Oregon, Kyle Goodman
Geography Masters Research Papers
This project compares three GIS techniques that estimate populations who are potentially affected by environmental contamination in Portland, Oregon. All three GIS techniques utilize polygon containment to estimate populations potentially exposed to pollutants based on block level census data. In this study, multiple buffer distances at half-mile increments were used across all three techniques. Circular Euclidean distance buffers surrounding a known contaminated property, such as documented brownfields, approximate the contamination zone. Accurate estimates for populations exposed to harmful environmental conditions could provide a better understanding of environmental justice issues. The specific research questions were: 1) Are the population estimates sensitive ...
Modelling Cash Crop Growth In Tn, 2017 University of Tennessee
Modelling Cash Crop Growth In Tn, Spencer Weston
University of Tennessee Honors Thesis Projects
No abstract provided.
Financial Assessment Of Agricultural Lands At Risk To Coastal Salt Marsh Migration In Relation To Climate Change Induced Sea Level Rise In Dorchester County, Maryland, Jewell Porter
International Development, Community and Environment (IDCE)
The increasing rate and effects of sea level rise is a major environmental concern in the Chesapeake Bay. This paper evaluates the impacts of rising sea level on coastal salt marshes and the surrounding agricultural lands at risk in Dorchester County, Maryland to build off existing environmental monitoring work performed by NOAA’s Sentinel Site Program. The results of the spatial analysis were used to estimate monetary benefits to incentivize farmers to protect these marshes by making their land available for marsh migration to occur. Looking at three scenarios of sea level rise and marsh migration, grain crops (corn, soybeans ...