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Articles 541 - 570 of 1855

Full-Text Articles in Geographic Information Sciences

Mapping Nevada's Dental Workforce, Kelvin Chen May 2021

Mapping Nevada's Dental Workforce, Kelvin Chen

UNLV Theses, Dissertations, Professional Papers, and Capstones

Access to care is a concern at the forefront of public health. Due to socioeconomic and geopolitical pressures, the distribution of healthcare providers across a population often does not coincide with the demand for healthcare in a specific geographic area. Rural areas typically do not have enough providers and urban areas typically have too many. This stark reality underscores an inherent inefficiency in the allocation of healthcare resources and is a discrepancy that must be addressed by state-sponsored institutions and programs. From a public health perspective, the problem of insufficient or lack of access to care is the greater of …

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Geospatial Analysis Of Registered Sex Offenders: A Case Study From Pulaski County, Arkansas, Maggie Rose Bridges May 2021

Geospatial Analysis Of Registered Sex Offenders: A Case Study From Pulaski County, Arkansas, Maggie Rose Bridges

Graduate Theses and Dissertations

The objective of this case study was to analyze the spatial distribution patterns of the residences of registered sex offenders in Pulaski County, Arkansas to determine the impact of state enforced residence restrictions. Density and clustering factors were used to identify census tracts of the study area with high and low concentrations of offenders. These zones were then compared to identify which characteristics were similar and dissimilar between high and low concentration zones. The results indicate that there is a non-random distribution of registered sex offenders in the study area. The findings also indicate that the residence restrictions placed on …

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Using Immersive Data Visualization To Highlight Changing Travel Patterns In Maine Due To Covid 19, Colleen Metcalf, Charlotte Aucoin Apr 2021

Using Immersive Data Visualization To Highlight Changing Travel Patterns In Maine Due To Covid 19, Colleen Metcalf, Charlotte Aucoin

Thinking Matters Symposium

The impacts of COVID 19 are of top concern to tourism policy makers and stakeholders across Maine, as tourism plays a vital role in the state’s economy. This project shows the value of the Storymap to present, in an accessible and visually appealing way, the continuing research on how volunteered geographic information from social media can track changes in tourist’s movement and spending in Maine. The metadata from Flickr photos was used to examine where visitors spent time in the summer of 2020, revealing new patterns of tourism activity due to Covid-19 travel restrictions. In addition, we incorporate the results …

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268— Nature Centers In New York State, Allison Menendez Apr 2021

268— Nature Centers In New York State, Allison Menendez

GREAT Day Posters

Nature centers provide an informal education to the public about wildlife, ecology, and the environment. They can be owned privately or be run by parks. The purpose of this project was to create a GIS layer that maps the location of New York nature centers and holds information about them. The main vector layer of this project is a point layer representing the locations of nature centers in the state with fields including the name of the nature center, the park in which it is located, the county in which it is located, its website, its owner, the year it …

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331— Temporal Trends In The Receding Glaciers In Glacier National Park, Montana, 1904 To 2020, Emily Keenan Apr 2021

331— Temporal Trends In The Receding Glaciers In Glacier National Park, Montana, 1904 To 2020, Emily Keenan

GREAT Day Posters

Glacier National Park, located in Montana along the Canadian border, was comprised of approximately 80 glaciers following the Little Ice Age. During this time, the glaciers hit their peak; however, over the years, many of these glaciers have decreased drastically in size. As of 2015, only 26 of these glaciers still remain and meet the requirement to be considered an active glacier (being larger than 0.1 km2). As a result of climate change, both natural and anthropogenic, the glaciers are shrinking and the number is decreasing more and more each year. The purpose of this research was to …

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330— Spatial Trends Of Green Burial Grounds, U.S., Emma Ranney Apr 2021

330— Spatial Trends Of Green Burial Grounds, U.S., Emma Ranney

GREAT Day Posters

"Green" burial was the standard form of interment in the United States prior to the late 1800s. During the Civil War, the rate of chemical embalming grew out of necessity, as the deceased often had to be transported considerable distances to arrive in their home state. Chemical embalming quickly became one of the most common and accepted funeral practices in the nation. In 1993, however, the natural burial movement began in the U.K., and by 1998, the U.S. had its first green-burial-friendly cemetery. The purpose of this project is to analyze spatial, temporal, and additional significant trends regarding green burial …

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427— Understanding The Spatial Distribution Of Avalanche Fatalities In Utah, 2010-2020, Jackson Ferguson Apr 2021

427— Understanding The Spatial Distribution Of Avalanche Fatalities In Utah, 2010-2020, Jackson Ferguson

GREAT Day Posters

This project continues the work of building knowledge about avalanches by creating a database that maps avalanche fatalities in Utah. The primary vector layer is a point layer that marks the precise location of avalanche fatalities, which has the potential to capture spatial trends in such occurrences.The mapping in this project confirms that there is a strong spatial pattern to avalanche fatalities in Utah, with a high density of accidents in the Salt Lake county. A likely explanation for why there are higher numbers of fatalities in this region is simply population density. A statistical analysis exposes the complexity of …

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333— Analyzing The Geography Of The Salem Witch Trials: Studying The Distribution Of People And Places Involved In This 17th Century Witch Hysteria, Hannah Dorn Apr 2021

333— Analyzing The Geography Of The Salem Witch Trials: Studying The Distribution Of People And Places Involved In This 17th Century Witch Hysteria, Hannah Dorn

GREAT Day Posters

Through this research project, I analyzed and studied geographical elements associated with the Salem Witch Trials throughout towns in the Massachusetts Bay Colony during the years 1692-1693. With this research, and the data that I collected and mapped throughout the reseach process, I was able to gain a better understanding of when and where the hysteria of the trials spread. Additionally, I was able to uncover where this hysteria of accusations was most concentrated, and how many people were affected as a result of this puzzling and mysterious phenomenon.

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213— Deadly Summers: Infant And Child Deaths In 19th Century Rochester, New York, Nykole Nevol Apr 2021

213— Deadly Summers: Infant And Child Deaths In 19th Century Rochester, New York, Nykole Nevol

GREAT Day Posters

During the 19th century, Rochester, NY, became a bustling city full of potential. Although there were many benefits to living in Rochester, the prevalence of infectious disease was not one of them. At this point in history, short lives were very common, and many people did not live past childhood. Therefore, children and infants were the most affected by these diseases. During the summer months, fever and diarrhea, likely due to contaminated food or water, took the lives of many infants and children. This study will explore these diseases, which were commonly referred to as cholera infantum and summer complaint, …

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A Site Suitability Analysis Of A Tattoo Art School In Tallahassee, Florida, Gianni Mccrea, Andre Kimble Apr 2021

A Site Suitability Analysis Of A Tattoo Art School In Tallahassee, Florida, Gianni Mccrea, Andre Kimble

ONU Student Research Colloquium

This research presents the utility of a Site Suitability Analysis to help determine the viability of a business venture in a particular location. Specifically, we present the results of a case study that focuses on the area immediately around Tallahassee, Florida as providing a sufficient number of customers to warrant a new and sustainable Tattoo Art School. Site Suitability Analysis provides a variety of statistical and analytical methods of analysis, which is commonly used in market research. This research presents the results of some of these methods, as applied to commonly-used datasets, and concludes that Site Suitability Analysis can provide …

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Developing A New Paintball Facility In New Orleans, Louisiana, Jevon Taylor, Justin Taylor Apr 2021

Developing A New Paintball Facility In New Orleans, Louisiana, Jevon Taylor, Justin Taylor

ONU Student Research Colloquium

This research presents the utility of a Site Suitability Analysis to help determine the viability of a business venture in a particular location. Specifically, we present the results of a case study that focuses on the area immediately around New Orleans, Louisiana as providing a sufficient number of customers to warrant a new and sustainable paintball facility. Site Suitability Analysis provides a variety of statistical and analytical methods of analysis, which is commonly used in market research. This research presents the results of some of these methods, as applied to commonly-used datasets, and concludes that Site Suitability Analysis can provide …

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Developing An Investment Consulting Firm Near Denver, Colorado: A Site-Suitability Analysis, Caiman Moore, Matthew Studenic Apr 2021

Developing An Investment Consulting Firm Near Denver, Colorado: A Site-Suitability Analysis, Caiman Moore, Matthew Studenic

ONU Student Research Colloquium

This research presents the utility of a Site Suitability Analysis to help determine the viability of a business venture in a particular location. Specifically, we present the results of a case study that focuses on the area immediately around Denver, Colorado as providing a sufficient number of customers to warrant a new and sustainable Investment Consulting Firm. Site Suitability Analysis provides a variety of statistical and analytical methods of analysis, which is commonly used in market research. This research presents the results of some of these methods, as applied to commonly-used datasets, and concludes that Site Suitability Analysis can provide …

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A Site-Suitability Analysis For A New Interstate Highway Rest Area Near Ft. Meyers, Florida, Krue Thwaits Apr 2021

A Site-Suitability Analysis For A New Interstate Highway Rest Area Near Ft. Meyers, Florida, Krue Thwaits

ONU Student Research Colloquium

This research presents the utility of a Site Suitability Analysis to help determine the viability of a business venture in a particular location. Specifically, we present the results of a case study that focuses on the area immediately around Ft. Meyers, Florida as providing a sufficient number of customers to warrant a new and sustainable interstate highway rest area. Site Suitability Analysis provides a variety of statistical and analytical methods of analysis, which is commonly used in market research. This research presents the results of some of these methods, as applied to commonly-used datasets, and concludes that Site Suitability Analysis …

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A Site Suitability Analysis Of A Book Store/Coffee Shop In Seattle, Washington, Hannah Paul, Jennifer Hahn Apr 2021

A Site Suitability Analysis Of A Book Store/Coffee Shop In Seattle, Washington, Hannah Paul, Jennifer Hahn

ONU Student Research Colloquium

This research presents the utility of a Site Suitability Analysis to help determine the viability of a business venture in a particular location. Specifically, we present the results of a case study that focuses on the area immediately around Seattle, WA as providing a sufficient number of customers to warrant a new and sustainable used book store/ coffee shop. Site Suitability Analysis provides a variety of statistical and analytical methods of analysis, which is commonly used in market research. This research presents the results of some of these methods, as applied to commonly-used datasets, and concludes that Site Suitability Analysis …

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A New Vegetarian Restaurant In Detroit, Michigan: A Site-Suitability Analysis, John Politowicz Apr 2021

A New Vegetarian Restaurant In Detroit, Michigan: A Site-Suitability Analysis, John Politowicz

ONU Student Research Colloquium

This research presents the utility of a Site Suitability Analysis to help determine the viability of a business venture in a particular location. Specifically, we present the results of a case study that focuses on the area immediately around Detroit, Michigan as providing a sufficient number of customers to warrant a new and sustainable vegetarian restaurant. Site Suitability Analysis provides a variety of statistical and analytical methods of analysis, which is commonly used in market research. This research presents the results of some of these methods, as applied to commonly-used datasets, and concludes that Site Suitability Analysis can provide valuable …

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Identifying Appropriate Strategies To Sell Tesla Automobiles In Ohio, Trever Maughmer Apr 2021

Identifying Appropriate Strategies To Sell Tesla Automobiles In Ohio, Trever Maughmer

ONU Student Research Colloquium

Segmentation data serves as an important resource used in business research. It encapsulates people who live in certain areas according to similar demographic traits, behaviors and habits, and consumer trends. Companies such as ESRI make their segmentation data available for a price, along with highly-specialized analysis tools. This project is a case study that examines the utility of ESRI segmentation data and tools to identify a suitable marketing strategy for potential customers in specific locations in Ohio. It further identifies population segments in certain geographic areas according to consumer trends and demographic characteristics. Unlike traditional brick-and-mortar (B&M) dealerships, this project …

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Creating A New Amazon Warehouse/Distribution Center Near Miami, Florida: A Site-Suitability Analysis, Daniel Unruh, Cameron Veto Apr 2021

Creating A New Amazon Warehouse/Distribution Center Near Miami, Florida: A Site-Suitability Analysis, Daniel Unruh, Cameron Veto

ONU Student Research Colloquium

This research presents the utility of a Site Suitability Analysis to help determine the viability of a business venture in a particular location. Specifically, we present the results of a case study that focuses on the area immediately around Miami, FL as providing a sufficient number of customers to warrant a new and sustainable Amazon Warehouse. Site Suitability Analysis provides a variety of statistical and analytical methods of analysis, which is commonly used in market research. This research presents the results of some of these methods, as applied to commonly-used datasets, and concludes that Site Suitability Analysis can provide valuable …

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Dole Foods Distribution Center Near Chicago, Illinois: A Site Suitability Analysis, Corey Frye Apr 2021

Dole Foods Distribution Center Near Chicago, Illinois: A Site Suitability Analysis, Corey Frye

ONU Student Research Colloquium

This research presents the utility of a Site Suitability Analysis to help determine the viability of a business venture in a particular location. Specifically, we present the results of a case study that focuses on the area immediately around Chicago, Illinois as providing a sufficient number of customers to warrant a new and sustainable Dole Foods Distribution Center. Site Suitability Analysis provides a variety of statistical and analytical methods of analysis, which is commonly used in market research. This research presents the results of some of these methods, as applied to commonly-used datasets, and concludes that Site Suitability Analysis can …

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A Site-Suitability Analysis Of An Indoor Snow Ski Park Near Harrisburg, Pennsylvania, Ethan Falsone, Austin White Apr 2021

A Site-Suitability Analysis Of An Indoor Snow Ski Park Near Harrisburg, Pennsylvania, Ethan Falsone, Austin White

ONU Student Research Colloquium

This research presents the utility of a Site Suitability Analysis to help determine the viability of a business venture in a particular location. Specifically, we present the results of a case study that focuses on the area immediately around Harrisburg, Pennsylvania as providing a sufficient number of customers to warrant a new and sustainable Indoor Snow Ski Slope. Site Suitability Analysis provides a variety of statistical and analytical methods of analysis, which is commonly used in market research. This research presents the results of some of these methods, as applied to commonly-used datasets, and concludes that Site Suitability Analysis can …

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Site Suitability Analysis Of A Brewery Supply Outlet Near Tampa, Florida, Ethan Hartman, Hunter Wolfe Apr 2021

Site Suitability Analysis Of A Brewery Supply Outlet Near Tampa, Florida, Ethan Hartman, Hunter Wolfe

ONU Student Research Colloquium

This research presents the utility of a Site Suitability Analysis to help determine the viability of a business venture in a particular location. Specifically, we present the results of a case study that focuses on the area immediately around Tampa, FL as providing a sufficient number of customers to warrant a new and sustainable beer brewing supply retail outlet. Site Suitability Analysis provides a variety of statistical and analytical methods of analysis, which is commonly used in market research. This research presents the results of some of these methods, as applied to commonly-used datasets, and concludes that Site Suitability Analysis …

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A Site-Suitability Analysis Of A Mannequin Production Facility Near Seattle, Washington, Tyler Smith Apr 2021

A Site-Suitability Analysis Of A Mannequin Production Facility Near Seattle, Washington, Tyler Smith

ONU Student Research Colloquium

This research presents the utility of a Site Suitability Analysis to help determine the viability of a business venture in a particular location. Specifically, we present the results of a case study that focuses on the area immediately around Seattle, Washington as providing a sufficient number of customers to warrant a new and sustainable mannequin production facility. Site Suitability Analysis provides a variety of statistical and analytical methods of analysis, which is commonly used in market research. This research presents the results of some of these methods, as applied to commonly-used datasets, and concludes that Site Suitability Analysis can provide …

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Forest Stories, Victoria Bearden, Nate Berger, Kristen Cooney, Peter Scuderi Apr 2021

Forest Stories, Victoria Bearden, Nate Berger, Kristen Cooney, Peter Scuderi

Environment and Sustainability Presentations

In the fall semester, the Forests and People class examined diverse human-forest interactions and how people find value within these ecosystems. To apply the lessons learned in class, student teams conducted four separate in-depth interviews with individuals who reside or work in forested areas to examine how these individuals define their relationship to local forests. The interview format encouraged open, personalized engagement between students and speakers, focusing on identifying ecological values and their importance in shaping forest management. This presentation focuses on an ARCgis storymap production composed of two selected interviews with individuals in western Oregon. One interview evaluated the …

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Análisis De Los Impactos Socio-Ambientales De Dos Rutas De La Carretera Propuesta Entre Pucallpa, Perú Y Cruzeiro Do Sul, Brasil., A. Frisbie *, E. Collard *, E. Zizzamia, D. S. Salisbury, V. Galati, S. Spera Apr 2021

Análisis De Los Impactos Socio-Ambientales De Dos Rutas De La Carretera Propuesta Entre Pucallpa, Perú Y Cruzeiro Do Sul, Brasil., A. Frisbie *, E. Collard *, E. Zizzamia, D. S. Salisbury, V. Galati, S. Spera

Conference Presentations and Posters

À medida que a construção de estradas na Amazônia continua a ser proposta e promovida por governos do Brasil e do Peru, torna-se cada vez mais importante considerar os efeitos que essa infraestrutura pode ter nas diversas culturas e ecossistemas da Amazônia. Uma das propostas em discussão é uma rodovia de 200 km que ligaria as cidades de Pucallpa, no Peru, e Cruzeiro do Sul, no Brasil. Embora a estrada seja promovida como economicamente vantajosa, a rota passará perto, se não cruzar, territórios indígenas e áreas de conservação protegidas, notadamente o Parque Nacional Sierra del Divisor. A região de Sierra …

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Sustainable And Ethical Development In Africa: A Perspective From Ghana, Frank Hanson Apr 2021

Sustainable And Ethical Development In Africa: A Perspective From Ghana, Frank Hanson

Arts & Sciences Student Symposium

This research period sought to try to understand the role of China, a growing superpower in the world, in global interactions. I investigated their increasing role in the world by tracking different investments they have made in Africa, and seeing if they correlated with changing voting patterns and narratives across the African continent.

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A Better Breath, So Myung Kim, Kavon Valesquez Thompson Apr 2021

A Better Breath, So Myung Kim, Kavon Valesquez Thompson

Arts & Sciences Student Symposium

Pollution and poor air quality can damage the health of people and their surrounding environments and are often tied to societal factors. This study collected spatial and temporal variability in air quality in the Greater Richmond Area to examine the connections between spatial patterns of pollution and demographic and economic variables. Air quality sensors were used to analyze the particulate matter as we examined the patterns in varying areas around the city and identified communities who were most vulnerable to these health concerns.

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Análisis De Los Impactos Socio-Ambientales De Las Carretera Propuesta Trocha Uc-105 Entre Nuevo Italia Y Puerto Breu, Ucayali, Perú, M. R. Place *, E. Zizzamia, D. S. Salisbury, V. Galati, S. Spera Apr 2021

Análisis De Los Impactos Socio-Ambientales De Las Carretera Propuesta Trocha Uc-105 Entre Nuevo Italia Y Puerto Breu, Ucayali, Perú, M. R. Place *, E. Zizzamia, D. S. Salisbury, V. Galati, S. Spera

Conference Presentations and Posters

A construção de estradas é cada vez mais promovida nas fronteiras compartilhadas pelo Peru e pelo Brasil, apesar de uma compreensão incompleta dos impactos socioambientais da infraestrutura de transporte na região. As estradas amazônicas geralmente se expandem informalmente, sem processo oficial do governo, consulta prévia das populações indígenas e declarações de impacto ambiental. A expansão das estradas na Amazônia também freqüentemente segue um ciclo de feedback progressivo, com novas estradas não planejadas gerando caminhos ilegais de extração de madeira e expansão agrícola que, por sua vez, expande e formaliza os sistemas de estradas. Um sistema de estradas em expansão está …

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The Eviction Landscape In South Carolina, Ethan Magnuson Apr 2021

The Eviction Landscape In South Carolina, Ethan Magnuson

Senior Theses

The purpose of this thesis is to describe and analyze the South Carolinian eviction crisis from the perspective of radical geography. South Carolina was chosen for the severity of its crisis and the lack of research at a sub-state level. Court records of eviction filings from 2019 were geocoded and tested for spatial clustering, which was clearly visible. Plaintiff names were used to identify the most frequent filers and distinguish landlords by type. At the census tract level, eviction filing counts were compared with neighborhood characteristics using negative binomial regression, and most were found to be significant in South Carolina. …

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Predictive Modeling Of Fmol Health System Utilization Using Machine Learning Algorithms And Retrospective Study Of Covid Tested Patients, Ramyakrishna Tummala Mar 2021

Predictive Modeling Of Fmol Health System Utilization Using Machine Learning Algorithms And Retrospective Study Of Covid Tested Patients, Ramyakrishna Tummala

LSU Master's Theses

Overutilization of Emergency Departments (ED) is a major problem among the health care providers in the United States. In this research, a machine learning-based predictive model for predicting ED high utilizers will be designed based on a set of existing and proposed facilities and the population and social determinant of health (SDOH) factors influencing utilization. The purpose of the model will be to alert the healthcare systems and government organizations by identifying the reasons for overutilization of the medical services among the people in a particular community. Also, the novel coronavirus disease 2019 (COVID-19) developed in Whunan city, China has …

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Mapping Louisiana's Missing: Spatiotemporal Profiling Of Louisiana's Missing Persons- An Experimental Application Of Geographic Information Systems And Forensic Anthropology, Liam J. Johnson Mar 2021

Mapping Louisiana's Missing: Spatiotemporal Profiling Of Louisiana's Missing Persons- An Experimental Application Of Geographic Information Systems And Forensic Anthropology, Liam J. Johnson

LSU Master's Theses

The growing number of unresolved unidentified and missing persons cases in the United States is this nation’s ‘silent mass disaster’ (Ritters, 2007). In addition to contextualizing biocultural traits of these cases, forensic anthropologists are uniquely qualified to address this underrecognized humanitarian crisis due to their proven ability to bridge conflicting stakeholders in often complex sociopolitical environments and to create improved opportunities for community collaboration. This project explores local and state demographic trends of missing persons cases and how this information can be used to assist investigative agencies with their missing population, analyzes gaps in identification data, and selects optimal locations …

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Politics Vs. The Environment: The Spatial Distributions Of Mississippian Mound Centers In Tampa Bay, Adam J. Sax Mar 2021

Politics Vs. The Environment: The Spatial Distributions Of Mississippian Mound Centers In Tampa Bay, Adam J. Sax

USF Tampa Graduate Theses and Dissertations

The Safety Harbor culture that resided in West-Central Florida during the Mississippian period (~1000-1500 CE) was distant from the Mississippian heartland but built similar platform mound complexes and exhibited social hierarchies despite practicing an estuarine lifestyle that likely did not rely on extensive agriculture. To determine whether this coastal culture exhibited similar spatial patterns of platform mound centers to traditional inland cultures, GIS spatial analyses including distance matrices, density analyses, and least cost analyses (LCA) were performed within the Safety Harbor geographical nexus of Tampa Bay. The results were able to detect temporal changes in settlement patterns and estimate the …

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