Geography Commons^™

Wildlife Connectivity Modeling For The Northern Red-Legged Frog In The Portland Metropolitan Area, Oregon, Amanda Hilary Temple

Dissertations and Theses

Effective habitat connectivity tools that use GIS data perform well in remote areas but may not be as dependable in urban environments. The goal was to study uses and limitations of a conservation management tool in development, the Metro Regional Habitat Connectivity Toolkit, which evaluates connectivity for and permeability of wildlife movement. Habitat quality scores are generated from GIS-derived and field collected data such as connectivity patch/matrix characteristics, water source, vegetation, other structural components, wildlife observations, and human disturbance at survey sites. I compared GIS and field generated habitat quality scores for the Northern Red-legged Frog (Rana aurora) …

The Consequences Of Guiding Profession Deregulation For The Status And Training Of Tourist Guides: A Portuguese Overview, Luis Miguel Brito

International Journal of Tour Guiding and Visitor Attraction Research

In the present neoliberal market economy, the so-called free tours and their unlicensed tourist guides found the perfect environment to practice their activity, which is often criticised by licensed guides. The overall difference between the two types of guides is related to the fact that licensed guides have a formal specific education and training to do their job, sometimes complemented with continuous professional development, whereas free tours’ guides don’t. Therefore, several questions come to mind: Since unqualified guides are actually working without any training, should there be any formal education for tourist guides? How useful is formal and continuous training …

The Role Of Tourist Guides In The Multi-Vocal Presentation Of Heritage, Veronica Barbara

International Journal of Tour Guiding and Visitor Attraction Research

People tend to think of heritage sites as places for education and entertainment. In reality, visitors also seek sites for other reasons, often more personal in nature. This is due to the different voices within the heritage experience which make sites not only highly contested areas but also sensitive spaces to interpret and present. Based on the qualitative research done for an MA dissertation entitled ‘Are we being multi-vocal? The case of presenting Archaeological Heritage in Malta’, the author explores the different values that artefacts and sites have for different people and how the visiting experience can lead from the …

Roles And Responsibilities Of A Tourist Guide And Their Trainers: Reflections And Recommendations, Vincent Zammit

International Journal of Tour Guiding and Visitor Attraction Research

My first ever guiding experience, was telling stories to my siblings and cousins, and other friends who would bother to come with me around the streets of my home-town, Valletta. I remember my first visit to an exhibition, back in 1970. As a 15-year old I was impressed with all the exhibits, coming from all over the world. I also remember reading the captions and wondering how was it possible to remember all that information. Maybe the seeds of guiding were already there. Interest in visiting places and guiding continued. For thirteen years I worked as a guide with the …

On Tourist Guiding: Reflecting On A Centuries-Old Profession And Proposing Future Challenges, Luis Miguel Brito, Glen Farrugia

International Journal of Tour Guiding and Visitor Attraction Research

This paper provides a historical overview of Tourist Guiding, followed by some thoughts and reflections on how we can improve and develop our profession into the 21st Century. Thus, the paper traces the main developments of the profession through time. The idea of the paper is to offer a context to this new Journal, and hopefully entice the reader to draw useful parallels when critically reading the content of this and future issues of this publication.

Introduction To The International Journal Of Tour Guiding Research, Glen Farrugia, Luis Miguel Brito, Kevin A. Griffin

International Journal of Tour Guiding and Visitor Attraction Research

No abstract provided.

Ijtgr Volume 1(I) Table Of Contents, Kevin A. Griffin, Glen Farrugia, Luis Miguel Brito

International Journal of Tour Guiding and Visitor Attraction Research

Table of Contents for the Inaugural Issue of The International Journal of Tour Guiding Research

Exploring The Archaeological And Geographical Past Of Fort Spokane: A Proposal, Hope Sands, Brian Buchanan

2020 Symposium Posters

This poster presents the project design of a student-led research project addressing the history and archaeological significance of Fort Spokane, a 19th century military fortification along Lake Roosevelt and south of Coolie Dam, Washington. Portions of the Fort were previously excavated, however, since then not much has been done in terms of archaeological research and key questions remain on the development and landscape history of the fort (Riser and DePuydt 2012). New methodologies and theoretical approaches make this an ideal time to reexamine the fort, and to address key questions on how the fort developed, why it was located where …

Augustana College's Indian Boundary Line Marker, Amedeo Carmine

Race, Ethnicity, & Religion

No abstract provided.

A 100 M Population Grid In The Conus By Disaggregating Census Data With Open-Source Microsoft Building Footprints, Xiao Huang, Cuizhen Wang, Zhenlong Li, Huan Ning

Faculty Publications

In the Big Data era, Earth observation is becoming a complex process integrating physical and social sectors. This study presents an approach to generating a 100 m population grid in the Contiguous United States (CONUS) by disaggregating the US census records using 125 million of building footprints released by Microsoft in 2018. Land-use data from the OpenStreetMap (OSM), a crowdsourcing platform, was applied to trim original footprints by removing the non-residential buildings. After trimming, several metrics of building measurements such as building size and building count in a census tract were used as weighting scenarios, with which a dasymetric model …

La Maestra’S Circle Of Care: Studying The Impact Of An Integrated Service Model On The Health And Well-Being Of Vulnerable Populations, Zara Marselian

Dissertations

ABSTRACT

There is an urgent need to reform the health care delivery system in the United States, as recognized through current bipartisan efforts. Society’s vulnerable populations especially need health care reform as health care outcomes are the poorest among disadvantaged populations. Moreover, vulnerable populations are twice as likely to develop chronic diseases than the general population and they remain ill due to other contextual, societal factors affecting their ability to achieve health and well-being. This population is subjected to adverse life events that suggest a more comprehensive approach to health and well-being is called for.

The Circle of Care is …

Lgbtqc: Queer Perspectives On The Illinois-Iowa Quad Cities, Robert Burke

Anthropology: Student Scholarship & Creative Works

Cities are broadly conceived to be queer utopia when compared with rural spaces. While the Quad Cities of Illinois and Iowa fit this simplistic model in some ways, the region has several unique characteristics that warrant their own investigation. I argue that the social climate of the Quad Cities is generally perceived as welcoming and inclusive by the LGBTQ+ community. However, despite an assortment of community-building institutions, some find socialization and partner-seeking a bit difficult. Many advocate for investment in a variety of physical LGBTQ+ “third places” (public gathering places), which would yield a variety of benefits for this community. …

An Analysis Of Contraflow Network Resiliency Under Mass Evacuation Conditions In Houston, Texas, Aron L. Roberts

Geography ETDs

Contraflow, an emergency traffic management strategy, is a proposed approach to increase evacuation efficiency. However, these contraflow networks have rarely been tested and are vulnerable to disruption. This research examines the contraflow network of Houston, Texas, using a novel approach to evacuation modeling. Evacuation times of census block groups were modelled under both contraflow and non-contraflow conditions. Evacuation routes were then severed one-by-one - it was found that severing a route in non-contraflow conditions increased travel times more than under contraflow conditions. Changes in travel times were then mapped and then correlated with socio-economic variables. Results suggested that contraflow initiation …

Geographies Of Empty Spaces On Print And Digital Reference Maps: A Study Of Washington State, Sterling Quinn

Geography Faculty Scholarship

J. B. Harley’s insistence that “there is no such thing as an empty space on a map” invites critical inquiry into which places are being left blank in popular reference maps, and why. I discuss the myriad reasons that items may not appear on a map, and invite a rethinking of the way selection is conceptualized in cartographic education. In this study, several GIS-supported methods are used to identify and compare consistently empty areas in print and digital maps of Washington State made by Google, Microsoft, OpenStreetMap, Rand McNally, National Geographic, and the state Department of Transportation. I then examine …

Connecting The Built And External Environments Through Architectural Compositions, Jacob Ellerbrock

Honors Projects

A study regarding architectures' potential to address the separation of humanity and nature.

Mapping Ecological Futures: Toward A Cartography Of Climate Justice, Timothy C. Lau

Theses and Dissertations

The concept of climate justice importantly reveals the uneven impacts of climate change. However, existing attempts at mapping climate justice are dominated by nation-state-based approaches, which fail to capture the sociospatial complexity of climate injustice. To address that gap, this thesis explores climate justice through the lens of critical cartography.

The Function Of The Hukou System In Post-Revolutionary China & Its Autonomous Regions, Joseph Kramer

Master's Theses

Over the course of more than two millennia the Hukou System has shifted in scope and purpose. In dynastic times it served as a mechanism of tax acquisition. In more recent years it has functioned as a method of census and land distribution. Today it holds a duplicitous function serving as both an economic and social control mechanism. The Hukou achieves this through controlling movement through a passport like system of internal registration. In simpler terms, think of the Hukou as an internal passport regulating movement while simultaneously holding all of your biometric data which is surveilled and controlled by …

What Western Tourism Concepts Obscure: Intersections Of Migration And Tourism In Indonesia, Kathleen M. Adams

Anthropology: Faculty Publications and Other Works

Classic Anglo-European definitions of tourism as recreational travel have hindered more nuanced locally-grounded understandings of travel phenomena elsewhere in the world. Moreover, contemporary global labor and educational mobility have produced novel travel forms and behaviors that straddle the Western categories of “tourist” and “migrant.” The purpose of this analysis is to examine Toraja (Indonesia) perspectives on travel which can be instructive for correcting the binary divides between tourism and migration that have long plagued dominant Western models of travel. Drawing from data culled from long-term qualitative fieldwork and online research, I convey three ethnographically-grounded stories of Toraja migrants on return …

What Does A "Just" Local Food System Look Like? Views From Worcester In A Changing Climate, Marguerite Cawley

Capstone Collection

Food and climate are closely intertwined, with the high-emissions U.S. industrial food system contributing to climate change, while a changing climate produces new food system vulnerabilities, which will particularly impact those of the least means. This research is premised on the need to transform our food system, and to define what this vision looks like at the local level, while centering questions of power, justice and rights. It explores how groups, organizations and individuals engaged in local food system change envision transformation and understand corresponding social justice concerns, in a changing climate. It looks at opportunities for food and climate …

Synergistic Use Of Remote Sensing And Modeling For Estimating Net Primary Productivity In The Red Sea With Vgpm, Eppley-Vgpm, And Cbpm Models Intercomparison, Wenzhao Li, Surya Prakash Tiwari, Hesham El-Askary, Mohamed Ali Qurban, Vassilis Amiridis, K. P. Manikandan, Michael J. Garay, Olga V. Kalashnikova, Thomas C. Piechota, Daniele C. Struppa

Mathematics, Physics, and Computer Science Faculty Articles and Research

Primary productivity (PP) has been recently investigated using remote sensing-based models over quite limited geographical areas of the Red Sea. This work sheds light on how phytoplankton and primary production would react to the effects of global warming in the extreme environment of the Red Sea and, hence, illuminates how similar regions may behave in the context of climate variability. study focuses on using satellite observations to conduct an intercomparison of three net primary production (NPP) models--the vertically generalized production model (VGPM), the Eppley-VGPM, and the carbon-based production model (CbPM)--produced over the Red Sea domain for the 1998-2018 time period. …

Development Of A Modified Floristic Quality Index As A Rapid Habitat Assessment Method In The Northern Everglades, Rebakah E. Gibble, Donatto D. Surratt

United States National Park Service: Publications

Floristic quality assessments (FQA) using floristic quality indices (FQIs) are useful tools for assessing and comparing vegetation communities and related habitat condition. However, intensive vegetation surveys requiring significant time and technical expertise are necessary, which limits the use of FQIs in environmental monitoring programs. This study modified standard FQI methods to develop a rapid assessment method for characterizing and modeling change in wetland habitat condition in the northern Everglades. Method modifications include limiting vegetation surveys to a subset of taxa selected as indicators of impact and eliminating richness and/or abundance factors from the equation. These modifications reduce the amount of …

Lightning Activity In The Continental United States On An Enso Time Scale, 2002-2015, Tyler M. Gingrich

Senior Honors Projects, 2020-current

This investigation examined the frequency and spatial pattern of lightning in the continental United States from 2002 to 2015. Before analysis, flashes were grouped based on their El Niño Southern Oscillation (ENSO) phase and Spatial Synoptic Classification (SSC) type for the winter season (December, January, and February). The purpose of this study is to better understand the relationship between planetary teleconnections, synoptic scale air masses, and micro scale phenomena, specifically lightning, in the continental United States. Evidence suggests ENSO cold phase flashes tend to have a lower frequency in number of flashes and flash days, as well as a northward …

Understanding Issues Of Exclusivity Surrounding Shared Mobility Devices In Harrisonburg, Virginia., Katherine E. Stankard

Senior Honors Projects, 2020-current

This project aims to understand the factors associated with micromobility and shared mobility devices that contribute to inequitable access in local transportation systems. While there are many factors of inequity, I will focus on the intersection of policy and gender in a number of selected cities. The compendium of selected cities should serve as a guide to policymakers and communities that are seeking to add or regulate shared mobility devices into preexisting transportation networks. Through looking at various pilot programs and policy created by these cities, I will outline a number of recommended measures for Harrisonburg, and small cities more …

"Currency Is A Most Poisonous Tool": State Capitalism, Nonmarket Socialism, And The Elimination Of Money During The Cambodian Genocide, James A. Tyner

Genocide Studies and Prevention: An International Journal

Between 1975 and 1979, the Communist Party of Kampuchea sought to establish a non-monetary and non-market economy. In the process, however, upwards of 1.7 million men, women, and children perished. This paper provides a critical evaluation of the CPK’s decision to eliminate money in its attempt to transform Cambodia’s pre-revolutionary economy into a communist mode of production. First, I provide some general remarks on Marx, money, and markets; the purpose here is to establish a common foundation for readers, in order to properly assess Khmer Rouge monetary policies with those of orthodox reading of Marxism. Second, I position CPK macro-economic …

Rethinking Boundaries, Spaces, And Networks Between Geography And Military Science: Understanding And Actualizing Real-Time Integrated Command And Control For Joint Air Operations, Samuel Wright

Honors Theses

Imagine a military commander standing around a table with a three-dimensional hologram projected onto to it. The hologram is of an ongoing air war of which this general is in command. Friendly forces are portrayed in blue and enemy forces in red as the opposing forces movements and actions are tracked and continuously updated. The commander has god’s eye view of where his forces are positioned relative to the enemy’s forces. Because of this view, the commander is able to make effective decisions with quick synergistic efficiency to achieve his desired outcome: defeat of the enemy. This scene invokes an …

Samsts Satellite Time Series Gap Filling Source Codes - Landsat, Lin Yan, David P. Roy

SAMSTS Satellite Time Series Gap Filling Source Codes

• SAMSTS is open-source software (coded in C) for gap filling of Landsat multispectral time series developed by Drs. Lin Yan and David Roy.
• SAMSTS 1.1.1 release includes source codes, user manual and test data.
• The test data are year-2013 time series of Landsat 7 ETM+ and Landsat 8 OLI ARD surface reflectance products (http://landsat.usgs.gov/ard) over Kansas and Iowa. Each ARD tile is composed of 5000 x 5000 30m pixels with six bands (blue, red, green, NIR, SWIR 1, SWIR 2).
• Major Software functionality:
  
  • Automatic gap filling of Landsat multispectral time series caused by clouds, shadows, SLC-off (for Landsat-7 …

Ecosystem Services Of Urban Tree Canopy For The Mitigation Of Climate Change: Measuring Carbon Sequestration And Understory Temperature Reduction Of Knoxville’S Urban Forest, Tyler Hounshell

Pursuit - The Journal of Undergraduate Research at The University of Tennessee

In the future, the city of Knoxville, Tennessee will be impacted by climate warming due to anthropogenic climate change. Yet, the ecosystem services provided by urban tree canopy in Knoxville’s urban forest can help mitigate the effects of climate warming. In addition to improving air quality, regulating water flow, and reducing noise pollution, Knoxville’s urban forest serves as a carbon sink and sequesters carbon dioxide on an annual basis. Utilizing methods for calculating carbon sequestration by trees in urban and suburban settings developed by the U.S. Energy Information Administration, the sequestration potential and its uncertainty is calculated until the year …

The Case Of Kashmir: Ethnic Mobilization And Insurgency, Kayla Hofmann

Politics Honors Papers

This paper analyzes ethnic identity and potential reasons for conflict through a constructivist lens. Using the case study of Kashmir, I explore the past and present events in the state and the salience of ethnicity, specifically Kashmiri Muslims and Indian Hindus.

Canvas Totes And Plastic Bags: The Political Ecology Of Food Assistance Effectiveness At Farmers' Markets In The Twin Cities, Sophia Alhadeff

Geography Honors Projects

In June of 2019, the Trump Administration proposed a policy that could result in three million people losing access to food stamp benefits. The Supplemental Nutrition Assistance Program (SNAP), formerly food stamps, is a governmental food aid program designed to help low-income individuals and families combat food insecurity across the country. According to Minnesota Hunger Solutions, in 2017, 9.5% of Minnesota households were food insecure. In the Twin Cities, SNAP benefits have been accepted at a selection of farmers’ markets since 2003 in order to improve accessibility of fresh, local produce. This paper utilizes a mixed method approach, including qualitative …

Fire Monitoring Handbook

United States National Park Service: Publications

Fire is a powerful and enduring force that has had, and will continue to have, a profound influence on National Park Service (NPS) lands. Fire management decisions within the National Park Service require information on fire behavior and on the effects of fire on park resources. With good reason, the public is holding park management increasingly accountable, especially in the area of fire management. Federal and state agencies are instituting progressively more stringent guidelines for burning, monitoring, and evaluation. The impetus behind these guidelines and the purpose of this handbook are to ensure that management objectives are being met, to …