Digital Commons Network^™

Multisensory Experiences In Archaeological Landscapes—Sound, Vision, And Movement In Gis And Virtual Reality, Heather Richards-Rissetto, Kristy Primeau,, David E. E. Witt, Graham Goodwin

Department of Anthropology: Faculty Publications

Archaeologists are employing a variety of digital tools to develop new methodological frameworks that combine computational and experiential approaches which is leading to new multisensory research. In this article, we explore vision, sound, and movement at the ancient Maya city of Copan from a multisensory and multiscalar perspective bridging concepts and approaches from different archaeological paradigms. Our methods and interpretations employ theory-inspired variables from proxemics and semiotics to develop a methodological framework that combines computation with sensory perception. Using GIS, 3D, and acoustic tools we create multisensory experiences in VR with spatial sound using an immersive headset (Oculus Rift) and …

Utilization Of Gis In Tracking Disinterment And Movement Of Unknown Us Wwii War Dead: Foundations For A Geospatial Approach To Addressing Commingled Remains, Ella Axelrod

Anthropology Department: Theses

In the aftermath of World War II, the US was faced with the monumental task of finding and identifying over 405,000 service members who did not survive the conflict (McDermott, 2005, p. 1). Of these 405,000, 81,000 remain missing and 2,498 remain unidentified in cemeteries across Europe alone (American Battle Monuments Commission, 2022). Often, these individuals were interred and disinterred multiple times, crossing the continent in the journey from loss incident or battlefield to their final resting place. Commingling, the accidental mixing of remains, is an ever-present concern in the forensic identification of individuals from mass casualty incidents (Belcher et …

Tracking And Estimating The Commingling Of Missing U.S. Service Personnel: A Gis And Forensic Anthropological Approach, Mason Mckinney

Anthropology Department: Theses

During times of war, the remains of fallen U.S. military service members overseas are often difficult to track postmortem as they move from their recovery location to a permanent cemetery. After a recovery, remains are typically sent to multiple temporary cemeteries, morgues, and/or identification points before reaching their final resting place. Repeated disinterments and reinterments among vast numbers of remains in multiple temporary locations may lead to unintended commingling. This analysis is meant to examine the postmortem movement of multiple U.S. military members and assess their potential for commingling based on historical records and identification reports supplied by the Defense …

Multi-Criteria Evaluation Model For Classifying Marginal Cropland In Nebraska Using Historical Crop Yield And Biophysical Characteristics, Andrew Laws

School of Natural Resources: Dissertations, Theses, and Student Research

Marginal cropland is suboptimal due to historically low and variable productivity and limiting biophysical characteristics. To support future agricultural management and policy decisions in Nebraska, U.S.A, it is important to understand where cropland is marginal for its two most economically important crops: corn (Zea mays) and soybean (Glycine max). As corn and soybean are frequently planted in a crop rotation, it is important to consider if there is a relationship with cropland marginality. Based on the current literature, there exists a need for a flexible yet robust methodology for identifying marginal land at different scales, which …

Insular Interconnectivity In The Viking Age: A Geospatial View From Norse Jarlshof, Trent Michael Carney

Anthropology Department: Theses

During the Viking Age, settlements and trading centers were often located near lakes, seas, waterways, and sailing routes. As such, access to other locations was facilitated, whether for the purpose of settlement, trade, resource acquisition, or conflict, by some form of seafaring vessel or watercraft. Over the course of the Scandinavian Diaspora, a level of cultural and economic interconnectedness was maintained between mainland Scandinavia and the settlements in the North Atlantic region. This shared link with Scandinavia contributed to the development of local connections between insular and coastal sites within the broader diasporic network. This thesis considers the archaeological evidence …

Expedient Gis And 3d Technology To Promote Public Awareness Of European Crypts As Digital Heritage, Ruth Grady

Anthropology Department: Theses

The thesis is investigation of GIS and 3D technology as ways to expediently document and disseminate information on European crypts as digital heritage. Digital technologies afford new opportunities to find, document, preserve, and share our past creating a wide and growing range of digital texts, databases, audio, video, illustrations, and software. While there are a wide range of digital technologies and digital data types employed in cultural heritage, 3D technologies such as lidar scanning are increasingly becoming a critical component to record cultural heritage. The case study focuses on two Sicilian crypts—Santa Maria Dell’Itria dei Cocchieri and Capuchin Church—located in …

The Utilization And Challenges Of Application Of Geographic Information Systems (Gis) In The Library Scenario: Case Study, Devashri Shastri

Library Philosophy and Practice (e-journal)

This study aims to describe the fundamentals of Geographic Information Systems (GIS) technology, to look into the purpose of application of Geographic Information Systems (GIS) in the context of the library and collected data about spatial information resources and services offer by the Dornsife School of Public Health Library, Drexel University. The study also discusses challenges and solutions about the implementation of GIS in the Indian library scenario. The application of GIS to provide spatial information services requires a long term strategic plan, investment and skilled personnel in the library scenario.

Mapping Global Performance On Open Access Gis Research: A Scientometrics Study, Amit Nath, Dr. Sibsankar Jana

Library Philosophy and Practice (e-journal)

GIS has emerged in last few decades as an essential tool for mapping of geo-reference data and it can be used by researchers having different disciplines for various aspects. It represents an integration of different subject domains. The purpose of this paper is to examine the research trend in open access GIS research. This paper aims to analyze global output on open access GIS research as index in WoS database during the period 2009 to 2018, in respect of growth rate, year-wise publications and citations, major productive countries in addition to international collaborations, most productive authors and their citation impact, …

The Use Of Geographic Information Systems For Display Of University Of Calabar Use Statistics And Functional Areas., Obia Inyang

Library Philosophy and Practice (e-journal)

ABSTRACT.

The purpose of this study is to present University of Calabar statistics and functional areas using Geographic Information Systems (GIS). The process of using a GIS is faceted and involves different methods of presentation. Being that University of Calabar Library has not yet been geo-mapped, author traced in-use statistics in the different divisions for a 3-years period especially to show that the library, in whatever format is useful for Information services. The summed in –use statistics gave a total data for study in all the functional areas. Analysis was presented using three different types of GIS charts------ Lines with …

Modeling Sound In Ancient Maya Cities: Moving Towards A Synesthetic Experience Using Gis & 3d Simulation, Graham Goodwin

Anthropology Department: Theses

Digital technologies enable modeling of the potential role of sound in past environments. While digital approaches have limitations in objectively rendering reality, they provide an expanded platform that potentially increases our understanding of experience in the past and enhances the investigation of ancient landscapes. Digital technologies enable new experiences in ways that are multi-sensual and move us closer toward reconstructing holistic views of past landscapes. Archaeologists have successfully employed 2D and 3D tools to measure vision and movement within cityscapes. However, built environments are often designed to invoke synesthetic experiences that also include sound and other senses. Geographic Information Systems …

Using Virtual Reality And Photogrammetry To Enrich 3d Object Identity, Cole Juckette, Heather Richards-Rissetto, Hector Eluid Guerra Aldana, Norman Martinez

Department of Anthropology: Faculty Publications

The creation of digital 3D models for cultural heritage is commonplace. With the advent of efficient and cost effective technologies archaeologists are making a plethora of digital assets. This paper evaluates the identity of 3D digital assets and explores how to enhance or expand that identity by integrating photogrammetric models into VR. We propose that when a digital object acquires spatial context from its virtual surroundings, it gains an identity in relation to that virtual space, the same way that embedding the object with metadata gives it a specific identity through its relationship to other information. We explore this concept …

An Extendable Visualization And User Interface Design For Time-Varying Multivariate Geoscience Data, Yanfu Zhou

Department of Computer Science and Engineering: Dissertations, Theses, and Student Research

Geoscience data has unique and complex data structures, and its visualization has been challenging due to a lack of effective data models and visual representations to tackle the heterogeneity of geoscience data. In today’s big data era, the needs of visualizing geoscience data become urgent, especially driven by its potential value to human societies, such as environmental disaster prediction, urban growth simulation, and so on. In this thesis, I created a novel geoscience data visualization framework and applied interface automata theory to geoscience data visualization tasks. The framework can support heterogeneous geoscience data and facilitate data operations. The interface automata …

3d Tool Evaluation And Workflow For An Ecological Approach To Visualizing Ancient Socio-Environmental Landscapes: A Case Study From Copan, Honduras, Heather Richards-Rissetto, Shona Sanford-Long, Jack Kerby-Miller

Department of Anthropology: Faculty Publications

Architectural reconstructions are the centerpieces of ancient landscape visualization. When present, vegetation is relegated to the background, resulting in underutilized plant data—an integral data source for archaeological interpretation—thus limiting the capacity to take advantage of 3D visualization for studying ancient socio-environmental dynamics. Our long-term objective is to develop methods of 3D landscape visualization that have value for examining changes in land use and settlement patterns. To begin to work toward this objective, we have (1) identified 3D tools and techniques for vegetation modeling and landscape visualization, (2) evaluated the pros and cons of these tools, (3) investigated biological and ecological …

Using Gis To Assess Firearm Thefts, Recoveries And Crimes In Lincoln, Nebraska, David A. Grosso

Department of Geography: Dissertations, Theses, and Student Research

Firearm use in the United States has long been of great concern and at the center of many debates. Most research, however, has either focused on the use of firearms in violent crimes or the availability of firearms compared to the violent crime rates. Few studies have focused on the theft of firearms or the relationships between stolen firearms and crime. Using seven years of data collected Lincoln, Nebraska Police Department, this thesis focuses on the geospatial dimensions of firearm thefts and recoveries. Specific attention is given to the relationship firearm thefts and recoveries have with gun-related crimes, violent crimes, …

Volunteered Geographical Information: An Alternative Solution For Overcoming The Chasm Between Stormwater Management And Community Participation, Yanfu Zhou

Community and Regional Planning Program: Theses and Student Projects

It is a dramatic challenge to promote public engagement in stormwater management and green infrastructure initiatives. When traditional outreach approaches made important influence on public engagement, their limitations are also obvious. With the development of Web 2.0 technology, Volunteered Geographic Information (VGI) has been emerging as one of the most important user-generated geographic contents. The crowdsourcing data that generated by volunteers through geo-web, smartphones, and other geo-devices provides invaluable mass data for decision-making. VGI can provide a better understanding of planning issues and other challenges. The research aims to develop a mobile information platform to allow citizens to report the …

Building A Gis Model To Assess Agritourism Potential, Brian G. Baskerville

Department of Geography: Dissertations, Theses, and Student Research

Rural areas of the world are developing and implementing tourism programs to diversify and reinvigorate their local economies. Often, these programs focus on privately-held lands in largely agricultural regions. In some countries, tourism development strategies have combined agriculture and tourism to create a new industry – agritourism. This industry, although not new in the United States, is still in its nascent stages. Before starting an agritourism enterprise, farmers and ranchers must consider the various factors that will likely influence their potential for long-term success. These factors can be grouped into 1) farm-specific factors such as an operator’s personality or the …

Using A Geographic Information System To Define Regions Of Grape-Cultivar Suitability In Nebraska, Ting Chen

Department of Geography: Dissertations, Theses, and Student Research

The thesis was undertaken to develop a methodology and digital tool, based upon the use of Geographic Information System (GIS) technology, for delineating specific regions within the state of Nebraska that are suitable for the cultivation of two selected grape hybrids. The successful cultivation of grapes for producing wine requires knowledge of the physical and environmental conditions characterizing the local landscape. GIS technology allows the integration of multiple layers to be analyzed simultaneously, which
can provide prospective grape growers with necessary information upon which to base their management decision. In the study, nine GIS variables/layers including growing degree days, length …

Modeling For Management In A Compliance World, Christopher D. Dore, Luann Wandsnider

Department of Anthropology: Faculty Publications

In practice, compliance-driven cultural resource “management” and its requirements for resource location, evaluation, impact assessment, and mitigation manifests a fundamentally different use of geospatial predictive modeling than do research-oriented investigations. This difference primarily results from the lack of an iterative research design. In research-oriented modeling, iterations of model building and model testing gradually build a more robust model and lead to an increased understanding of the variables that condition human spatial behavior in the past. In a compliance environment, spatial models are rarely built and evaluated; rather, once built, they are applied in a single iteration. An assumption is made …