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Articles 1 - 16 of 16
Full-Text Articles in Social and Behavioral Sciences
Hunter-Gatherers In Context: Hadzabe People And Early Nutrition Transition, Trevor Pollom
Hunter-Gatherers In Context: Hadzabe People And Early Nutrition Transition, Trevor Pollom
UNLV Theses, Dissertations, Professional Papers, and Capstones
The current study utilizes a mixed-methods approach to investigate the processes that influence landcover change and nutrition transitions in the Lake Eyasi Basin area of Northern Tanzania. In doing so, it provides unique insights into the behavior and biology of Hadzabe foragers living in the Yaeda Valley during the early stages of nutrition transition and provides much needed context for scientific literature that has been derived from this region. The current study answers the following questions: 1) How can historical and ethnographic maps, combined with present-day landcover classifications, inform our understanding of the people(s), spaces, and places of Lake Eyasi? …
Scars As Cartography: Bodily Commemorations And Memorials, Bethany Craig
Scars As Cartography: Bodily Commemorations And Memorials, Bethany Craig
Masters Theses
This paper seeks to study the interdependence of scars and memory to the newly emergent field of bodily cartography, specifically investigating the dynamic between scars and the spatially situated memories they preserve, produce, and commemorate within and through the body. In this thesis, I argue that scars are a form of bodily cartography which map, mark, inscribe, and pinpoint the experiences of our spatial movements through time, location, and emotion. The project’s urgency lies in recognizing and validating the body as a cartographic space; it addresses the normalizing effects of the (re)articulation and (re)production of memory through the body. Whether …
Geovisualization And Open-Source Web Mapping Of Big Origin-Destination Data, A Test Case, Joseph Hiebert
Geovisualization And Open-Source Web Mapping Of Big Origin-Destination Data, A Test Case, Joseph Hiebert
Electronic Theses and Dissertations
Migration plays a key role in determining the health and success of cities, counties, and countries. It also plays a key role in determining the health and wellbeing of the individuals and families that undergo a migration event. This has led many scholars to map and study global migration patterns to understand how and why people move. While migration data are powerful, the origin-destination (O-D), tabular format of the data can be hard to interpret. To make O-D data more powerful, geographers can lean on computer cartography and new geovisualization techniques to help decision makers make sense of large, complex …
Mapping Ecological Futures: Toward A Cartography Of Climate Justice, Timothy C. Lau
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.
Landscapes Of Danger: A Geospatial Analysis Of Perceived And Realistic Risk In Bryce Canyon National Park, Tia Francis
Landscapes Of Danger: A Geospatial Analysis Of Perceived And Realistic Risk In Bryce Canyon National Park, Tia Francis
Graduate Theses and Dissertations
The quantification of risk has inspired a wide breath of literature from the physical sciences, social sciences, and interdisciplinary disciplines like geography. Many attempts to estimate risk via natural hazards either focus on quantifying realistic risk or perceived risk of lay persons, with very little overlap between these paradigms. Due to this, a considerable knowledge gap exists within perceived risk and natural hazards research. This study aims to provide a comprehensive, risk estimation and assessment strategy through a multi-hazard risk assessment of Bryce Canyon National Park (BRCA). This case study analyzed knowledge of risk among visitors with perception surveys and …
Assessing How Terrain Representations And Scale Affect The Accuracy Of Distance Estimates, Kristian Mueller
Assessing How Terrain Representations And Scale Affect The Accuracy Of Distance Estimates, Kristian Mueller
Geography ETDs
Terrain is often displayed on maps either as background or foreground. Although terrain representations are ubiquitous, there is not a thorough understanding of map-readers’ cognition of geographic surfaces from various terrain representations. The research described in this thesis empirically assessed map users’ abilities at estimating straight-line distance using maps with two different types of terrain representations and at three different scales. The objective of this research was to assess how accurately map users estimate distance on the ground taking into account variations in elevation. Participant data in the form of demographics and distance estimates were statistically analyzed to determine if …
The Image From The Road: Towards Mapping The Phenomenological, Rachel Anna Smith Loerts
The Image From The Road: Towards Mapping The Phenomenological, Rachel Anna Smith Loerts
Graduate Theses and Dissertations
An area of focus, used in early and contemporary forms of cognitive geography research, is the ‘cognitive map’, a concept that suggests “that people hold a map-like database in their minds to which they can add and use to tackle geographical tasks”. Kevin Lynch, an urban planner in the 1960s, was an early adopter of the cognitive map approach to reveal spatial cognition, what or how people see their environment, specifically cognition of the urban environment. Lynch’s research aimed to develop empirical methods, to identify how people make spatial relationships. Contemporary tools like machine learning are now considered relevant for …
A Cartographic Workflow Manual For Endangered Species Conservation, Martin P. Viereckl
A Cartographic Workflow Manual For Endangered Species Conservation, Martin P. Viereckl
Graduate Student Theses, Dissertations, & Professional Papers
In response to global consumer demand for rare and exotic wildlife products, poaching of endangered species has become pervasive around the world (Eliason 1999). Despite the enactment of CITES, and other international efforts to protect vulnerable species from overexploitation, the global market for illegal wildlife products is estimated as high as $20-billion a year industry (Wyler 2008). Within important wildlife habitat sites, law enforcement struggle to curb rampant poaching that threatens the ultimate survival of many endangered species (Jachmann 2008; Rowcliffe 2004). Law-enforcement agencies responsible for protecting wildlife from poachers often lack geospatial tools that could greatly improve the effectiveness …
Increasing Accessibility For Map Readers With Acquired And Inherited Color Vision Deficiencies: A Re-Coloring Algorithm For Maps, Gretchen M. Culp
Increasing Accessibility For Map Readers With Acquired And Inherited Color Vision Deficiencies: A Re-Coloring Algorithm For Maps, Gretchen M. Culp
Dissertations, Theses, and Capstone Projects
Approximately 8% of the male population suffer from an inherited form of color vision deficiency (CVD). Age, diabetes, macular degeneration, cataracts and glaucoma result in eye defects including an acquired form of CVD. Inherited CVD is marked by a difficulty in discerning red from green, while acquired CVD is marked by a difficulty in discerning blue from green. A recent review of the cartographic literature revealed a deficit in studies on accessible maps for readers with the acquired form of CVD. In addition, research on accessible maps for readers with the inherited form of CVD was restricted to the design …
Investigating A Cartographic Niche: Drawing Maps For Historians, Kate Blackmer
Investigating A Cartographic Niche: Drawing Maps For Historians, Kate Blackmer
Masters Theses
Drawing maps for historians involves a number of distinct challenges. The historical cartographer must grapple not only with geological changes over time, but geographical ones, from human-cultural to physical, and from political to spatial. Original manuscripts must be read with close attention toward extracting geographical data, map sources must be vetted, and design challenges must be resolved. Furthermore, many of the antiquarian sources that are used to create current-day maps of historical times have unique scales, projections, and senses of place—all of which present complications that need to be overcome when creating historically based maps for publication. This thesis describes …
Operation Mapping: Cartography, Intelligence, And The 3rd Battle Of Gaza, 1917, Joel Radunzel
Operation Mapping: Cartography, Intelligence, And The 3rd Battle Of Gaza, 1917, Joel Radunzel
Theses - ALL
World War I sparked numerous innovations in military cartography. In the Palestine theater as elsewhere, the British and Dominion forces leveraged new technologies, including aerial photography and wireless intercepts, to supplement their use of intelligence to map enemy troop positions. The creation and distribution of these position maps by the 7th Field Survey Company for the 3rd Battle of Gaza in late 1917 represented an innovative process of intelligence gathering, map production, and knowledge distribution. This thesis not only examines the Egyptian Expeditionary Force (EEF) along with its subordinate intelligence assets and cartographic organizations as a comprehensive mapping system, but …
The History And Evolution Of North American Ski Resort Map Style And Design, Amy Elizabeth Lippus
The History And Evolution Of North American Ski Resort Map Style And Design, Amy Elizabeth Lippus
Graduate Student Theses, Dissertations, & Professional Papers
The first official ski resort in North America opened to the public in 1936 in Sun Valley, Idaho. Today, there are over 400 resorts across the continent in constant competition with one another for customers. Ski maps were first introduced as navigational tools, but quickly became a means for advertising what the resorts had to offer. The desire to outshine rival resorts has produced thousands of unique ski maps over the years, forming a collection of maps that has never been comprehensively analyzed until now. The first phase of the thesis involved the gathering of historical and modern ski maps …
Mapping And Analyzing Historical Sanborn Maps Of San Luis Obispo From 1905 And 1950, Troy A. Lawson
Mapping And Analyzing Historical Sanborn Maps Of San Luis Obispo From 1905 And 1950, Troy A. Lawson
Social Sciences
This project was conducted to map, analyze, and determine historical changes in the city of San Luis Obispo, California. Sanborn maps from 1905 and 1950 were drawn showing streets, parcels, creeks, and buildings of the city. These publications had limited use because they were in a physical format without any geographic reference. Here, these maps were digitized into a GIS format to analyze building trends and identify cultural and historical buildings not on the City’s list of Historic and Culturally Contributing Buildings, as well as published online on the City of San Luis Obispo’s website and on ArcGIS Online. Additionally, …
Mapping Xenophobic Violence In South Africa: Modeling Spatial Relationships Between Group Grievances And Opportunities To Measure The Propensity For Xenophobic Violence, Eric Holder
Graduate Theses and Dissertations
Xenophobia can be defined as the hatred or fear of foreigners or strangers or of their politics or culture (Ngwane et al., 2008). This sentiment reached its tipping point in urban areas across the Republic of South Africa in May 2008 when mass, widespread and systematic attacks against African non-nationals took place across the country. Although previous research agrees on who played the various roles during this crisis event (Everatt, 2010), little research has been carried out to create a predictive model to assess where future violence could occur based on a set of conflict indicators. The purpose of this …
A Spatio-Temporal Data Model For Zoning, Philip J. Uhl
A Spatio-Temporal Data Model For Zoning, Philip J. Uhl
Theses and Dissertations
Planning departments are besieged with temporal/historical information. While for many institutions historical information can be relegated to archives, planning departments have a constant need to access and query their historical information, particularly their historical spatial information such as zoning. This can be a cumbersome process fraught with inaccuracies due to the changing organizational methods and the extended historical legacies of most municipalities. Geographic Information Systems can be a tool to provide a solution to the difficulties in querying spatio-temporal planning data. Using a data model designed specifically to facilitate the querying of historical zoning information, queries can be performed to …
Topological Equivalence And Similarity In Multi-Representation Geographic Databases, Joao Argemiro De Carvalho Paiva
Topological Equivalence And Similarity In Multi-Representation Geographic Databases, Joao Argemiro De Carvalho Paiva
Electronic Theses and Dissertations
Geographic databases contain collections of spatial data representing the variety of views for the real world at a specific time. Depending on the resolution or scale of the spatial data, spatial objects may have different spatial dimensions, and they may be represented by point, linear, or polygonal features, or combination of them. The diversity of data that are collected over the same area, often from different sources, imposes a question of how to integrate and to keep them consistent in order to provide correct answers for spatial queries. This thesis is concerned with the development of a tool to check …