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Colonial Markets, Consumers, And Trade: A Comparative Analysis Of Historic Ceramics From The Bluefields Bay Area, Westmoreland, Jamaica, Lacy Risner 2022 Murray State University

Colonial Markets, Consumers, And Trade: A Comparative Analysis Of Historic Ceramics From The Bluefields Bay Area, Westmoreland, Jamaica, Lacy Risner

Murray State Theses and Dissertations

The ceramic assemblages from a British colonial settlement in Bluefields Bay, Jamaica, provide a unique window into the market availability, exchange routes, and consumption patterns of the eighteenth century. This study compares the historic ceramics collected from two sites in Bluefields Bay to one another and to other intra-island (Jamaica), intraregional (Lesser Antilles), and international (North America) colonial and postcolonial sites to reveal patterns of individual and global ceramic consumption and distribution in the emergent capitalist networks and markets of the colonial era. Integrating small British colonial sites into the networks of other more extensive studies focusing primarily on plantations …


Exploring Youth Relationships With Nature Using Qualitative Gis, Corey J. Martz 2022 University of Denver

Exploring Youth Relationships With Nature Using Qualitative Gis, Corey J. Martz

Electronic Theses and Dissertations

Understanding youth relationships with nature—what nature is, where nature is located, and why nature is meaningful—is important for a range of contemporary issues, from promoting health and well-being to advancing a sustainable future. Relationships with nature are profoundly influenced by the lived experiences of youth, as they form social connections, have fun, learn, and go about their lives across an array of places—residences, schools, trip destinations, and places in between. One key to exploring youth relationships with nature, therefore, is engaging youth to document their experiences of nature in relation to specific places and developing methods that support them to …


Lake Huron Shoreline Analysis, Shubham Satish Nandanwar 2022 Wilfrid Laurier University

Lake Huron Shoreline Analysis, Shubham Satish Nandanwar

Theses and Dissertations (Comprehensive)

Lake Huron is a popular tourist destination and is home to several businesses and residents. Since the shoreline is dynamic and is subject to change over the years due to several factors such as a change in water level, soil type, human encroachment, etc., these locations tend to encounter floods due to increased water levels and wind speed. This causes erosion and loss to the properties along the shoreline.

This study is based on two areas of interest named Pinery Provincial Park and Sauble Beach which are located on the shoreline of Lake Huron where Pinery Provincial Park is a …


Accessing 3d Data, Francesca Albrezzi, John Bonnett, Tassie Gniady, Heather Richards-Rissetto, Lisa Snyder 2022 UCLA

Accessing 3d Data, Francesca Albrezzi, John Bonnett, Tassie Gniady, Heather Richards-Rissetto, Lisa Snyder

Anthropology Faculty Publications

The issue of access and discoverability is not simply a matter of permissions and availability. To identify, locate, retrieve, and reuse 3D materials requires consideration of a multiplicity of content types, as well as community and financial investment to resolve challenges related to usability, interoperability, sustainability, and equity. This chapter will cover modes, audiences, assets and decision points, technology requirements, and limitations impacting access, as well as providing recommendations for next steps.


Arcmap Hydrology Toolset: Wpes, How Do I...? Quick Guide, Bea E. Van Dam 2022 University of Maine

Arcmap Hydrology Toolset: Wpes, How Do I...? Quick Guide, Bea E. Van Dam

Non-Thesis Student Work

This document provides guidance for performing hydrologic tasks using the Hydrology Toolset in ArcMap 10.x (ArcGIS Desktop). Covered here are an overview of the uses and limitations of the tools within the Hydrology Toolset, related tools from from additional ArcGIS toolsets, and step-by-step instructions for hydrologic workflows including digital elevation model (DEM) preparation, pit fill detection, "burning in" culverts for proper flow path routing, watershed and stream network delineation, and flow network statistics.


Development And Utilization Of Geodatabase: Predicting Biodiversity In Equatorial Guinea, Africa, Nicholas Treusch 2022 Michigan Technological University

Development And Utilization Of Geodatabase: Predicting Biodiversity In Equatorial Guinea, Africa, Nicholas Treusch

Dissertations, Master's Theses and Master's Reports

After declaring independence in 1968 and discovering oil reserves in 1995, Equatorial Guinea has arisen as one of the wealthier countries in Africa but unfortunately has become one of the most volatile countries as well, with the numerous military coups and disproportionate distribution of wealth. This nation also houses some of the most diverse wildlife on earth, with several endangered species of mammals, as well as reptilian and bird species that are unique only to Equatorial Guinea. With increased bushmeat demand increasing in the last two decades, illegal hunting activities have increased as well, even in national parks. Because of …


Transpo Group Gis Internship, Casey Rothlisberger 2022 Western Washington University

Transpo Group Gis Internship, Casey Rothlisberger

College of the Environment Internship Reports

As GIS Intern, I offered support to the two GIS Analysts and the GIS Technical Supervisor, as well as project managers for specific tasks. Transpo’s projects are wide-ranging which allowed me to gain exposure on various projects and project types. All work was done on ArcGIS Pro, ArcMap, or ArcGIS Online.


Wwu Spatial Institute Gis Internship, Ben Bruggen 2022 Western Washington University

Wwu Spatial Institute Gis Internship, Ben Bruggen

College of the Environment Internship Reports

One of the key learning objectives I aimed to achieve with this internship was to further develop my data management skills. As the WWU Campus Web Map has been an ongoing project for quite some time, my involvement in this project required that I not only quickly familiarize myself with data and attributes, but also organize them in such a way that would ensure data quality and consistency for subsequent editing or for individuals who may work on the project in the future. Because the WWU Campus Web Map needed to contain up-to-date, campus-wide information, a significant portion of my …


Decolonizing The Map: Indigenous Maps And Gis, Henry Osborne Beimers 2022 Minnesota State University, Mankato

Decolonizing The Map: Indigenous Maps And Gis, Henry Osborne Beimers

All Graduate Theses, Dissertations, and Other Capstone Projects

Indigenous mapping practices have yet to be widely considered by geographers outside of a historical context. In this paper I critique the geographic research paradigm through the lens of settler colonial and critical cartographic theory. I present evidence for the value of Indigenous mapping practices through a historical-critical GIS analysis of two Indigenous maps, and a creation of a story map to present those results. Finally, I suggest future routes to integrate digital mapping and Indigenous mapping practices, for pedagogy, and for preserving cultural resources, language, land, and traditional Indigenous knowledge.


Mapping Log Pd/Cu Ratios In Vulcan And Investigation Into The Origin Of The Magenta Zone In The Northmet Deposit: Hoyt Lakes Minnesota, Usa, Paige M. C. M. Bauer 2022 Minnesota State University, Mankato

Mapping Log Pd/Cu Ratios In Vulcan And Investigation Into The Origin Of The Magenta Zone In The Northmet Deposit: Hoyt Lakes Minnesota, Usa, Paige M. C. M. Bauer

All Graduate Theses, Dissertations, and Other Capstone Projects

The purpose of this research is to investigate the origin of the PGE-rich Magenta Zone, a geologic feature within the NorthMet Deposit; a Cu-Ni-PGE deposit within a layered intrusion at the base of the 1.1 Ga Duluth Complex. The hypothesis is that a late-stage silicate magma containing dispersed sulfide droplets had infiltrated a permeable crystal mush resulting in the emplacement of the Magenta Zone. While mineralization is typically found along the base of the Duluth Complex, the Magenta Zone lies ~200 m above typical mineralization. Previous research has shown that the Magenta Zone cross cuts the younger concordant units. To …


Examining The Spatial Relationship Between Maternal Morbidity, Access To Health Care, And Community Characteristics In West Virginia, Sarah E. Woolard 2022 West Virginia University

Examining The Spatial Relationship Between Maternal Morbidity, Access To Health Care, And Community Characteristics In West Virginia, Sarah E. Woolard

Graduate Theses, Dissertations, and Problem Reports

Maternal-related morbidity rates in the United States have risen almost three fold since the early 1990’s. Issues related to rurality, socioeconomic disparities, and pre-existing health conditions increase the risk of poor pregnancy outcomes and introduce barriers to accessing advanced maternal health care. West Virginia (WV) has higher maternal morbidity rates than many other states in the United States (US), and is considered to be driven by all 55 counties being classified as Appalachian, possessing the highest prenatal smoking rate in the US, and having disparities in access to health care. Despite this, no previous studies have evaluated maternal morbidity in …


Assessment Of Vertical Accuracy From Uav-Lidar And Structure From Motion Point Clouds In Floodplain Terrain Mapping, Andrew Muller 2021 Portland State University

Assessment Of Vertical Accuracy From Uav-Lidar And Structure From Motion Point Clouds In Floodplain Terrain Mapping, Andrew Muller

Dissertations and Theses

Remote sensing technologies are being applied to a variety of uses because of the increase in access to various products (digital sensors, UAVs, software) and its ability to model relatively large areas in a short amount of time. While these new technologies are beginning to be adopted, validation of their merit in floodplain terrain mapping is lacking. The main goal of this study is to evaluate the vertical accuracy of digital elevation models (DEMs) generated with UAV-based LiDAR and Structure from Motion (SfM), also known as photographic LiDAR or PhoDAR. Airborne (manned aircraft) LiDAR has been applied to river research …


Correlational Analysis Of Mammals And Residential Land Use: Amherst, Ma, Ella Gutkowski 2021 University of Massachusetts Amherst

Correlational Analysis Of Mammals And Residential Land Use: Amherst, Ma, Ella Gutkowski

Massachusetts GIS Day

Mammal diversity varies in different types of land uses. Residential land use oftentimes interferes with the natural occurrence of mammal species. This study conducts a correlational analysis using camera trap data from Excel and land use data in GIS to uncover whether humans have disrupted mammal occurrence in residential land use areas in Amherst, MA. Results reveal that human activity in residential land use areas in Amherst did not strongly influence the occurrence of these mammals.


Using Spatial Methods To Analyse Anthropogenic Predation Risk And Movement Ecology Of White-Tailed Deer (Odocoileus Virginianus), Rhiannon D. Kirton 2021 The University of Western Ontario

Using Spatial Methods To Analyse Anthropogenic Predation Risk And Movement Ecology Of White-Tailed Deer (Odocoileus Virginianus), Rhiannon D. Kirton

Electronic Thesis and Dissertation Repository

Hunting has been used as a central tool by wildlife managers to maintain populations of game species, however, we still lack a good understanding of exactly how hunting influences deer biology. Technological advances in GPS data over the last two decades now enable us to perform more detailed analysis on the effects of human hunters on wildlife populations. This research explores the spatial ecology of hunters and White-tailed deer in the Cross Timbers ecoregion of Oklahoma. Using new statistical methodologies to analyse simultaneous GPS tracking data on deer and hunters to study their spatial interactions. The results show how new …


Exploring Micro-Scale Spatiotemporal Dynamics Of Restaurant Entrepreneurship With Public Open Data, Chanwoo Jin, Alan T. Murray 2021 San Diego State University

Exploring Micro-Scale Spatiotemporal Dynamics Of Restaurant Entrepreneurship With Public Open Data, Chanwoo Jin, Alan T. Murray

International Journal of Geospatial and Environmental Research

Commercial activities within a city have competed to attract people, and the interactions between these activities have affected urban dynamics. Among many services, the restaurant business accounts for a significant portion of the urban economy, with spatiotemporal variations in survivability reflecting crucial signs of changes in urban structure. This study aims to identify the patterns of spatiotemporal changes in restaurants locations to deepen our understanding of urban dynamics. Studies have utilized a variety of data sources, including social media and consumer review services, but they cover relatively short periods and focus on currently operating businesses. Public open data, however, offers …


Impacts Of Sea-Level Rise On Urban Properties In Tampa Due To Climate Change, Weiwei Xie 2021 Mississippi State University

Impacts Of Sea-Level Rise On Urban Properties In Tampa Due To Climate Change, Weiwei Xie

Theses and Dissertations

The fast urbanization produces a large and growing population in coastal areas. However, the rise of sea level, one of the most significant impacts of global warming, makes coastal communities much more vulnerable to flooding than before. This Master’s thesis study investigates sea-level rise impacts on parcel-level property in the specific coastal city of Tampa, Florida, USA. An improved sea-level rise model based on satellite altimeter data is first used to predict future sea levels. Based on high-resolution LiDAR digital elevation data and property map, flooded properties are identified to evaluate property damage cost. This empirical analysis provides an in-depth …


Life In Between: Prehispanic Settlement Patterns Of The Carabamba Valley, Northern Peru, Amedeo Sghinolfi 2021 The University of Western Ontario

Life In Between: Prehispanic Settlement Patterns Of The Carabamba Valley, Northern Peru, Amedeo Sghinolfi

Electronic Thesis and Dissertation Repository

This dissertation is an archaeological study of the Carabamba Valley (ca. 150 - 3,500 m.a.s.l.) in Northern Peru, which aims to reconstruct settlement patterns through the longue durée (ca. 1800 B.C. - A.D. 1532). This study also documents the relations occupants of this frontier zone maintained with neighboring polities on the Peruvian North Coast (Virú Valley) and in the Northern Highlands. The valley features the resource-rich ecological niche called chaupiyunga, fed by rainwater that flows towards the Pacific Ocean and by a number of springs, where crops like coca, fruits, and vegetables can be easily grown. The Carabamba Valley also …


Spatial Proximity Matters: A Study On Collaboration, Arianna Salazar Miranda, Matthew Claudel 2021 Massachusetts Institute of Technology,

Spatial Proximity Matters: A Study On Collaboration, Arianna Salazar Miranda, Matthew Claudel

Geography Faculty Publications and Presentations

As scientific research becomes increasingly cross-disciplinary, many universities seek to support collaborative activity through new buildings and institutions. This study examines the impacts of spatial proximity on collaboration at MIT from 2005 to 2015. By exploiting a shift in the location of researchers due to building renovations, we evaluate how discrete changes in physical proximity affect the likelihood that researchers co-author. The findings suggest that moving researchers into the same building increases their propensity to collaborate, with the effect plateauing five years after the move. The effects are large when compared to the average rate of collaboration among pairs of …


Data-Driven Operational And Safety Analysis Of Emerging Shared Electric Scooter Systems, Qingyu Ma 2021 Old Dominion University

Data-Driven Operational And Safety Analysis Of Emerging Shared Electric Scooter Systems, Qingyu Ma

Computational Modeling & Simulation Engineering Theses & Dissertations

The rapid rise of shared electric scooter (E-Scooter) systems offers many urban areas a new micro-mobility solution. The portable and flexible characteristics have made E-Scooters a competitive mode for short-distance trips. Compared to other modes such as bikes, E-Scooters allow riders to freely ride on different facilities such as streets, sidewalks, and bike lanes. However, sharing lanes with vehicles and other users tends to cause safety issues for riding E-Scooters. Conventional methods are often not applicable for analyzing such safety issues because well-archived historical crash records are not commonly available for emerging E-Scooters.

Perceiving the growth of such a micro-mobility …


Shipboard Lidar As A Tool For Remotely Measuring The Distribution And Bulk Characteristics Of Marine Particles, Brian Leigh Collister 2021 Old Dominion University

Shipboard Lidar As A Tool For Remotely Measuring The Distribution And Bulk Characteristics Of Marine Particles, Brian Leigh Collister

OES Theses and Dissertations

Light detection and ranging (lidar) can provide remote estimates of the vertical distribution of optical properties in the ocean, potentially revolutionizing our ability to characterize the spatial structure of upper ocean ecosystems. However, challenges associated with quantifying the relationship between lidar measurements and biogeochemical properties of interest have prevented its adoption for routinely mapping the vertical structure of marine ecosystems. To address this, we developed a shipboard oceanographic lidar that measures attenuation (α) and linear depolarization (δ) at scales identical to those of in-water optical and biogeochemical measurements. The instrument’s ability to resolve the distribution of optical and biogeochemical properties …


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