Geography Commons^™

The Geographical Information Of Art History: How To Trace The Making Of Knowledge And Facts, Olivier Marcel

Artl@s Bulletin

The objective of this trans-disciplinary, trans-regional and trans-periodical issue of Artl@s Bulletin is to confront a wide range of sources (catalogues, institutional archives, photographs, interviews, etc.), methods (qualitative, quantitative, comparative, multi-situated, cartographic, etc.) and areas of investigation (careers, movements, markets, etc.) in order to highlight the pivotal and problematic role of traceability in the spatial study of art.

The Regulatory Life Of Threatened Species Lists, Irus Braverman

Contributions to Books

Published as Chapter 1 in Animals, Biopolitics, Law: Lively Legalities, Irus Braverman, ed.

“The Regulatory Life of Threatened Species Lists” explores a prominent technology for the legal regulation of nonhuman life: the threatened species list. I argue that threatened species lists are biopolitical technologies: they produce and reinforce underlying species ontologies by creating, calculating, and governing the boundaries between various nonhuman species. Such a differentiated treatment of the life and death of nonhuman species through their en-listing, down- and up-listing, multi-listing, and un-listing translates into the positive protection and active governance of such species. Listing threatened species thus becomes a …

Impact Of Irrigation Method On Water Use Efficiency And Productivity Of Fodder Crops In Nepal, Ajay K. Jha, Razan Malla, Mohan Sharma, Jeeban Panthi, Tarendra Lakhankar, Nir Y. Krakauer, Soni M. Pradhanang, Piyush Dahal, Madan Lall Shrestha

Publications and Research

Improved irrigation use efficiency is an important tool for intensifying and diversifying agriculture in Nepal, resulting in higher economic yield from irrigated farmlands with a minimum input of water. Research was conducted to evaluate the effect of irrigation method (furrow vs. drip) on the productivity of nutritious fodder species during off-monsoon dry periods in different elevation zones of central Nepal. A split-block factorial design was used. The factors considered were treatment location, fodder crop, and irrigation method. Commonly used local agronomical practices were followed in all respects except irrigation method. Results revealed that location effect was significant (p < 0.01) with highest fodder productivity seen for the middle elevation site, Syangja. Species effects were also significant, with teosinte (Euchlaena mexicana) having higher yield than cowpea (Vigna unguiculata). Irrigation method impacted green biomass yield (higher with furrow irrigation) but both methods yielded similar dry biomass, while water use was 73% less under drip irrigation. Our findings indicated that the controlled application of water through drip irrigation is able to produce acceptable yields of nutritionally dense fodder species during dry seasons, leading to more effective utilization and resource conservation of available land, fertilizer and water. Higher productivity of these nutritional fodders resulted in higher milk productivity for livestock smallholders. The ability to grow fodder crops year-round in lowland and hill regions of Nepal with limited water storages using low-cost, water-efficient drip irrigation may greatly increase livestock productivity and, hence, the economic security of smallholder farmers.

Documenting Spatial And Temporal Information For Heritage Preservation: A Case Study Of Sri Lanka, Chiranthi Wijesundara, Shigeo Sugimoto, Bhuva Narayan

Proceedings from the Document Academy

Cultural Heritage Properties (CHPs) around the world have been altered or destroyed due to various unforeseen factors, both natural and human-made. Consequently, as a preparedness approach around such disasters, documenting the CHPs are crucial to any efforts to repair, rebuild or relocate them. With advancements in digital technologies, integrating them into our documentation to improve heritage preservation has become a common approach. Here the main concern is on Spatial and Temporal (ST) information and the paper proposes that with recent developments in the field of Geospatial technologies, heritage preservation can be enhanced and improved by documenting ST information parallel to …

Spatiotemporal Meta-Analysis: Reviewing Health Psychology Phenomena Over Space And Time., Blair T. Johnson

CHIP Documents

This supplemental material is meant to support this article:

Johnson, B. T., Crowley, E., & Marrouch, N. Spatiotemporal meta-analysis: Reviewing health psychology phenomena over space and time. Health Psychology Review.

Specifically, it is a database of GDPs per capita for nations in the world between 1800 and 2015. It is archived here to support an online supplement to this article.

GDP per capita

Accuracy Assessment Of Pictometry® Height Measurements Stratified By Cardinal Direction And Image Magnification Factor, Daniel Unger, David Kulhavy, I-Kuai Hung, Yanli Zhang

Faculty Publications

The aim of this project was to ascertain if Pictometry^® estimated height could be used in lieu of field-based height estimation. Height of a light pole measured with a telescopic height pole was compared to Pictometry^® hyperspatial 4-inch (10.2 centimeters) multispectral imagery estimated light pole height on the campus of Stephen F. Austin State University, Nacogdoches, Texas. Average percent agreement between light pole height and Pictometry^® estimated light pole height summarized by Pictometry^® image magnification factors at 100%, 125%, 150%, 200%, and 300% magnification were within 98% of light pole height with percent disagreement ranging from …

2016 Archaeological Investigations At The Sanders Site (41lr2), Timothy K. Perttula, Bo Nelson, Mark Walters

CRHR Research Reports

The T. M. Sanders site (41LR2) is a large and impressive ancestral Caddo mound center and village situated on an alluvial terrace (450 ft. amsl) at the mouth of Bois d’Arc Creek and the Red River. With the permission of the landowners (the Crawford family and the Sanders family), periodic archaeological and geophysical investigations have been conducted across much of the 200+ acres of the Sanders site since 2013; this article primarily discusses the work done in March 2016. These archaeological investigations, including controlled surface collections and shovel testing, recovered significant new information from many of the 39 non-mound habitation …

The Late Prehistoric Of The East Fork Of The Trinity River, Wilson W. Crook Iii, Mark D. Hughston

CRHR Research Reports

Over the last 42 years, the authors have studied in detail the sites and archeological remains ascribed to the Late Prehistoric period of the East Fork of the Trinity River and its tributaries. This includes 20 major sites and a larger number of smaller campsites that occur within a 75 km by 15 km north-south corridor from Collin County in the north to northwestern Kaufman County in the south. As part of this study, we have accessed and examined all known extant collections from previous investigations with a combined artifact assemblage of nearly 32,000 specimens. In addition, we obtained access …

Computationally Inexpensive Landsat 8 Operational Land Imager (Oli) Pansharpening, Hankui Zhang, David P. Roy

GSCE Faculty Publications

Pansharpening algorithms fuse higher spatial resolution panchromatic with lower spatial resolution multispectral imagery to create higher spatial resolution multispectral images. The free-availability and systematic global acquisition of Landsat 8 data indicate an expected need for global coverage and so computationally efficient Landsat 8 pansharpening. This study adapts and evaluates the established, and relatively computationally inexpensive, Brovey and context adaptive Gram Schmidt component substitution (CS) pansharpening methods for application to the Landsat 8 15 m panchromatic and 30 m red, green, blue, and near-infrared bands. The intensity images used by these CS pansharpening methods are derived as a weighted linear combination …

Assessing The Impact Of A Supermarket Shuttle Model On Supermarket Access Within Cabell County, West Virginia, Doug Wiley

Theses, Dissertations and Capstones

Will the implementation of a grocery shuttle impact supermarket access for residents of Cabell County, West Virginia? The concentration of supermarkets in the City of Huntington has led to a service gap in the outlying census block groups of the study area. Supermarket access is concentrated in the City of Huntington and may provide a positive outcome for families living within the city. The study assesses the impact of the implementation of a supermarket shuttle on supermarket access within the study area, through spatial analysis of supermarkets, transportation networks, and census block groups. The transportation network data and census block …

Reaching The Water's Edge: Assessing Riverfront Accessibility In The Quad Cities Area, Lorraine Stamberger

Geography: Student Scholarship & Creative Works

In river towns across the United States, a slow transformation is taking place as aging and abandoned industrial infrastructure is being replaced by new riverfront uses. Consequently, the urban American riverfront has become a battleground, with municipalities, developers, and large corporations fighting over this contested land. Although riverfronts offer a wealth of benefits for the public such as therapeutic river views and abundant recreational opportunities, studies have shown that public interests and access are often overlooked in the waterfront development process. The purpose of this research is to understand the level of access people in the Quad Cities community have …

"Guerrilla" Wayfinding - Clinton, Iowa, Dr. Matthew Fockler

2015-2016: Clinton, Iowa

No abstract provided.

Nuisance And Call For Service Data Analysis, Dr. Jennifer Burnham, Kristin Schoenecker, Irene Mekus, Melisa Ribikawskis

2015-2016: Clinton, Iowa

No abstract provided.

Clinton Regional Trail Analysis, Dr. Christopher Strunk, Victoria Lason

2015-2016: Clinton, Iowa

No abstract provided.

Clinton Iowa Wayfinding Assessment, Dr. Matthew Fockler

2015-2016: Clinton, Iowa

No abstract provided.

Crafted Places: The Use Of Place In Wisconsin Craft Beer Marketing, Joseph A. Quintana

Electronic Theses and Dissertations

This research examines place-related themes used in craft beer marketing initiatives in Wisconsin. "Place" describes the emotions and perceptions individuals hold in certain locations. Place theory, despite being universally experienced, is relatively understudied. Furthermore, this project is grounded in the recent neolocal movement - a movement towards local culture, and away from national homogenous culture. Broadly, this paper aims to understand the perceptual linkages between people and "their" place. In order to understand place and neolocal themes within these linkages, this project analyzes how individual beer names, beer-label imagery, and beer-related advertisements use familiar places to link products with a …

Conterminous United States Crop Field Size Quantification From Multi-Temporal Landsat Data, Lin Yan Dr., David P. Roy

GSCE Faculty Publications

Agricultural field size is indicative of the degree of agricultural capital investment, mechanization and labor intensity, and it is ecologically important. A recently published automated computational methodology to extract agricultural crop fields from weekly 30 m Web Enabled Landsat data (WELD) time series was refined and applied to a year of Landsat 5 Thematic Mapper (TM) and Landsat 7 Enhance Thematic Mapper Plus (ETM +) acquisitions for all of the conterminous United States (CONUS). For the first time, spatially explicit CONUS field size maps and derived information are presented. A total of 4,182,777 fields were extracted with mean and median …

Access To Recreational Open Space In Patterson, Ca: A Geospatial Analysis Utilizing Geographic Information Systems, Leanne S. Lynch

Projects

Many cities throughout California have experienced land use shifts from prime agricultural land to developed industrial and residential areas without considering access to recreational open space. Access to recreation through open space or parks is beneficial for the health and well-being of the community while providing aesthetic value and potential preservation of local ecosystems. Since 2002 the City of Patterson, located in California’s Central Valley, has rezoned over 800 acres of agricultural land for urban and industrial use while developers reserved recreational open space (parkland) at locations inconvenient to existing neighborhoods. Although several acres of parkland have been added to …

Bilal, Bilal, Tsos

TSOS Interview Gallery

Bilal was 23 years old when he drowned in Greece. He was cheerful, intelligent, and full of energy.

He was a journalist in Afghanistan who received a death threat from the Taliban. His family decided that he should flee the country alone for survival since they couldn’t afford for the whole family to go.

He escaped from the camp in Moria by finding a hole in the fence. He outran the police, found a ship in port, and jumped on it as it was leaving. He later had 10 unsuccessful attempts to leave Greece for Germany. He was caught by …

Zurvan, Zurvan, Tsos

TSOS Interview Gallery

Zurvan and his family had a good life in Afghanistan. He worked as a clerk in a spice shop. After doing business with a foreign company, the Taliban threatened him with death. To escape this threat, he and his family escaped to Iran and hired a smuggler to get them to Turkey. From there, they traveled to Greece in an overloaded boat. They have been living in a camp in Greece, stuck in limbo, ever since. Zurvan feels hopeless, like everyone in the camp is being treated in an inhumane manner. He also feels guilty for bringing his children into …

Aarash, Aarash, Tsos

TSOS Interview Gallery

As an anti-corruption journalist in Afghanistan, Aarash’s family’s life was threatened by warlords. His car was shot at, their guesthouse was bombed, and later when they were threatened at gunpoint, they tried to make a new life in India. But in India, they discovered difficulties in obtaining permanent visas so they had return to Kabul where they hid at a friend’s house for 20 days while obtaining documentation to flee to Turkey. Once in Turkey, they learned that Afghan registries had been closed since 2010. They determined that they needed to either apply for asylum in Turkey or leave for …

Idiris, Idiris, Tsos

TSOS Interview Gallery

Idiris is an 18-year-old Somalian refugee now living inUtah. He describes his life, mentioning that he only lived in Somalia for six years then moved to Ethiopia, where he stayed for seven and a half years.His life inEthiopia was peaceful and happy in comparison to Somalia, where Idiris and his family witnessed continuous violence. Idiris’s father eventually learned of the opportunities and education available in America and decided to move his family there for a better life, leaving behind family and friends. Coming to America, Idiris and his family did not know what their new home would be like. They …

Columbus Community Gardens, Amanda Rees, Bert Melix, Chuck Lawson, Cory Hart

Columbus Community Geography Center

This project involved the collection of data from each community garden site in Columbus/Phenix City community by Professor Amanda Rees and Bert Melix, geography student (Columbus State University). Melix completed the digital map using GIS that was then shared with graphic design Professor Chuck Lawson and his student Cory Hart (Chattahoochee Valley Community College) as they developed a quad fold map to hand out to folks involved in Georgia Organics events in Columbus, Georgia. Our community partner was Georgia Organics who provided a mini grant for Bert Melix to complete the data collection and GIS map production. This project was …

Marion County Heritage Map Project, Amanda Rees, David Buxton, Dustin Colman, Skyler Corbin, Trelle Cotton, Paula Crawford-Corrick, Chandler Garrett, Stephen Graziano, Mia Harris, Shayna Hayworth, Lexus Houston, Jasmine Kindred, Bertram Melix, Christopher O’Pry, Erin Wenzel, Alisa Williams, Chuck Lawson, Taylor Bardon, Erin Bozone, Ashley Burgess, Diamond Gass, Shelbi Guyton, Shaheed Muhammed, Kiki Mcneil, Mckenzie Wilkes

Columbus Community Geography Center

With the soft opening of Pasaquan, Marion County’s visionary art environment, in summer 2016, and its grand opening by Columbus State University in fall 2016, the Marion County Chamber of Commerce requested that the Columbus Community Geography Center partner to develop a heritage tour map of the county for welcome centers across the state. This small rural county of 8,700 residences, 60% white, 30% black and 7.5% Hispanic. One fifth of the population live below the poverty level. It recently lost several hundred jobs with the closure of the local chicken processing plant. Plans to launch a tourism program is …

Case Studies Of Cavity And External Wall Insulation Retrofitted Under The Irish Home Energy Saving Scheme: Technical Analysis And Occupant Perspectives, Aimee Byrne, Gerard Byrne, Garrett O'Donnell, Anthony Robinson

Articles

The residential sector represents 27% of primary energy consumption in Ireland. This paper examines the case study of the Irish government’s national grant scheme to encourage energy efficiency retrofit in private housing. That is the Home Energy Saving (HES) Scheme, later rebranded the Better Energy: Homes (BEH) Scheme. The methodology involved monitoring several homes immediately before and after retrofit alongside discussions with occupants. The examination focused on specific measures commonly introduced through the HES/BEH programme − cavity and external wall insulation. It has been found that a significant decrease in heat loss through the walls was measured in all cases. …

The Global Landsat Archive: Status, Consolidation, And Direction, Michael A. Wulder, Joanne C. White, Thomas R. Loveland, Curtis E. Woodcock, Alan S. Belward, Warren B. Cohen, Eugene A. Fosnight, Jerad Shaw, Jeffrey G. Masek, David P. Roy

GSCE Faculty Publications

New and previously unimaginable Landsat applications have been fostered by a policy change in 2008 that made analysis-ready Landsat data free and open access. Since 1972, Landsat has been collecting images of the Earth, with the early years of the program constrained by onboard satellite and ground systems, as well as limitations across the range of required computing, networking, and storage capabilities. Rather than robust on-satellite storage for transmission via high bandwidth downlink to a centralized storage and distribution facility as with Landsat-8, a network of receiving stations, one operated by the U.S. government, the other operated by a community …

No. 02: The Urban Food System Of Maputo, Mozambique, Abel Chikanda, Inês Raimundo

Hungry Cities Partnership

The city of Maputo, with a population of around 1.3 million, has been at the forefront of urbanization in Mozambique. While the Southern African country has posted impressive macro-economic growth rates in the last two decades, there has been only limited formal sector employment generation. Most of its working population is absorbed in informal employment and self-employment. The informal food economy is easily the most important source of food in Maputo. Almost all households regularly obtain food from informal sellers; over 90% at least once a week and many on a daily basis. For many households, daily purchasing is necessitated …

The Return Of Food: Poverty And Urban Food Security In Zimbabwe After The Crisis, Godfrey Tawodzera, Liam Riley, Jonathan Crush

Hungry Cities Partnership

The nadir of Zimbabwe’s political and economic crisis in 2008 coincided with the implementation of a baseline household food security survey in Harare by AFSUN. This survey found that households in lowincome urban areas in Zimbabwe’s capital were far worse off in terms of all the food insecurity and poverty indicators than households in the other 10 Southern African cities surveyed by AFSUN. The central question addressed in this report is whether food security in Zimbabwe’s urban centres has improved. AFSUN conducted a follow-up survey in 2012 that allows for direct longitudinal comparisons of continuity and change. The status of …

Migration And Food Security: Zimbabwean Migrants In Urban South Africa, Godfrey Tawodzera, Jonathan Crush

Hungry Cities Partnership

This report examines the food security status of Zimbabwean migrant households in the poorer areas of two major South African cities, Johannesburg and Cape Town. The vast majority were food insecure in terms of the amount of food to which they had access and the quality and diversity of their diet. What seems clear is that Zimbabwean migrants are significantly more food insecure than other low-income households. The primary reason for this appears to lie in pressures that include remittances of cash and goods back to family in Zimbabwe. The small literature on the impact of migrant remittances on food …

No. 01: The Urban Food System Of Nanjing, China, Zhenzhong Si, Jonathan Crush, Steffanie Scott, Taiyang Zhong

Hungry Cities Partnership

With a population of 8.2 million people, Nanjing is the 14th largest city in China. China became a predominantly urban nation in 2011, when its urban population surpassed its rural population for the first time. The declining farming population and area of farmland along with the increased food consumption of urban residents have had significant implications for China’s food security, including in cities such as Nanjing. As with many other Chinese cities, Nanjing’s informal economy has become an important source of income for the poor, including migrant workers. Since the beginning of economic reform in 1978, street vendors have become …