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Physical and Environmental Geography Commons

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Articles 1 - 8 of 8

Full-Text Articles in Physical and Environmental Geography

Use Of Unoccupied Aerial Vehicle (Drones) Based Remote Sensing To Model Platform Topography And Identify Human-Made Earthen Barriers In Salt Marshes, Joshua J. Ward Mar 2024

Use Of Unoccupied Aerial Vehicle (Drones) Based Remote Sensing To Model Platform Topography And Identify Human-Made Earthen Barriers In Salt Marshes, Joshua J. Ward

Masters Theses

Elevation is a foundational driver of salt marsh morphology. Elevation governs inundation and hydrological patterns, vegetation distribution, and soil health. Anthropogenic impacts at grand scales (e.g., rising sea levels) and local scales (e.g., infrastructure) have altered the elevation of the salt marsh surface, changing the topography and morphology of these ecosystems. This study establishes and assesses means to document and analyze these impacts using Unoccupied Aerial Vehicle (UAV) based remote sensing to model platform topography. This thesis’s first and primary study presents and compares methods of producing high-resolution digital terrain models (DTMs) with UAV-based Digital Aerial Photogrammetry (DAP) and Light …


Statistical And Spatial Analysis Of Hurricane-Induced Power Outage And Restoration, Dakotah Daniel Maguire May 2022

Statistical And Spatial Analysis Of Hurricane-Induced Power Outage And Restoration, Dakotah Daniel Maguire

Masters Theses

Tropical cyclones (TC) cause billions of dollars in damage to coastal areas in the United States annually. Global climate change is increasing favorable environmental conditions for TCs which produce heavy flooding and precipitation. It is important to understand the communities that will be most affected, and will likely suffer the longest power outages. County-level power outage data from the Department of Energy’s Environment for Analysis of Geo-Located Energy Information (EAGLE-I) were used to analyze the relationships of environmental and socioeconomic variables on power outage trends, response, and recovery for power outages caused by two North Atlantic Basin hurricanes: Hurricane Florence …


Deviance Fluidity On The Urban Landscape: Graffiti And Street Art As Non-Normative Placemaking, Alyson M. Mabie Apr 2018

Deviance Fluidity On The Urban Landscape: Graffiti And Street Art As Non-Normative Placemaking, Alyson M. Mabie

Masters Theses

Graffiti is recognized as an illegal deviant act. Sociologically, deviance is defined by the audience perceiving the act, rather than inherent in the act itself. In this context, deviance is subjective and fluid. This paper explores the spectrum of graffiti from criminal vandalism to celebrated art form in the context of its placement on the urban landscape. The fluidity of deviance is reflected in the concentration of different types of graffiti in different locations. The spatial distribution of graffiti writing, street art, and the equally illegal guerrilla marketing stickers, which mimic graffiti placement and street art styles, were collected in …


A Longitudinal Study Of Prenatal Care And Prenatal Outcomes Of Women In Foster Care Across Michigan Counties, Lauryn Jianrattanasawat Dec 2017

A Longitudinal Study Of Prenatal Care And Prenatal Outcomes Of Women In Foster Care Across Michigan Counties, Lauryn Jianrattanasawat

Masters Theses

According to the Michigan Department of Health and Human Services, at any given time, there are approximately 13,000 youth in foster care throughout Michigan. This study used secondary data of linked child welfare case records and State of Michigan Medicaid claims from January 1, 2009 to September 30, 2012 to research the effects of individual, foster care and spatial characteristics experienced by 307 women that became pregnant and delivered while still enrolled in foster care in Michigan on their prenatal care and prenatal outcomes. While, the majority of the analyses resulted in insignificant relationships, significant differences between foster care characteristics …


Understanding The Vulnerability Of The Population Of Afghanistan Under Multiple Natural And Anthropogenic Risks With An Indicator-Based Analysis, Matthew Repine Miller May 2017

Understanding The Vulnerability Of The Population Of Afghanistan Under Multiple Natural And Anthropogenic Risks With An Indicator-Based Analysis, Matthew Repine Miller

Masters Theses

The purpose of this study is to understand the vulnerability to natural and anthropogenic hazards of the population of Afghanistan and the social factors which enhance or moderate such vulnerability. While vulnerability studies are commonly conducted in the United States, as well as many other global north countries, most studies of this type utilize data collected by central government entities in the form of a census which is periodically executed and uses standardized collection methods. In the case of Afghanistan, and many other countries in the global south, such data is hard to acquire, lacks a high level of confidence, …


Environmental Impact Of Conference Realignment, Bradley Farley May 2015

Environmental Impact Of Conference Realignment, Bradley Farley

Masters Theses

Sports have a large impact on the environment. While leagues and teams are looking at improving their sustainability at stadiums, they also have increased their travel distances. NCAA Division I athletic conferences have recently endured conference realignments. This expanding geographic footprint of these conferences has led to teams having an increased travel distances for all sports. This research investigates the environmental impact of travel distances that conference realignment has had in NCAA Division I athletics, particularly regarding the Power 5 conferences carbon footprint. The research question examined is, based on travel distances, has the carbon footprint of the conferences changed …


The Demand For Change: A Study Of Recreational Amenities For Ramona Park, Nicholas K. Mucha May 2015

The Demand For Change: A Study Of Recreational Amenities For Ramona Park, Nicholas K. Mucha

Masters Theses

For years, Ramona Park has been a summer destination spot for residents of the City of Portage. With beach access as well as picnic areas and playground structures, Ramona Park has offered visitors a place to beat the summer heat. This thesis looks at what priorities visitors have for potential future developments in the park. Park visitors were surveyed during the summer months of May, June, July, and August of 2014 to see what should be included in future developments of the park, and the potential impacts of those improvements on future park usage. Initial findings indicated that visitors are …


Managing Dispersed Recreation In The Allegheny National Forest, Anne Santa Maria Apr 2014

Managing Dispersed Recreation In The Allegheny National Forest, Anne Santa Maria

Masters Theses

In the Allegheny National Forest, an unregulated dispersed camping policy has led to significant impacts to the natural environment. This study used data gathered from visitor surveys, interviews with managers, and environmental conditions of campsites to recommend management actions for campsites along seven roads in the National Forest. The seven road areas fell into two categories. Primitive recreation was more common in some areas and solitude was more highly valued by campers. Other areas had more frequent visitor use, motorized camping, and solitude was less important to campers. These factors influenced management recommendations, which include designing and constructing campsites to …