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Physical and Environmental Geography Commons™
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Articles 1 - 6 of 6
Full-Text Articles in Physical and Environmental Geography
Environmental And Spatial Factors Affecting Surface Water Quality In A Himalayan Watershed, Central Nepal, Janardan Mainali, Heejun Chang
Environmental And Spatial Factors Affecting Surface Water Quality In A Himalayan Watershed, Central Nepal, Janardan Mainali, Heejun Chang
Geography Faculty Publications and Presentations
Various spatial interrelationships among sampling stations are not well explored in the spatial modeling of water quality literature. This research explores the relationship between water quality and various social, demographic, and topographic factors in an urbanizing watershed of Nepal with a comparison of different connectivity matrices to conceptualize spatial interrelationships. We collected electrical conductivity and dissolved oxygen data from surface water bodies using a handheld probe and used the data to establish relationships with land use, topography, and population density-based explanatory variables at both watershed and 100-m buffer scales. The linear regression model was compared with different eigenvector-based spatial filtering …
Pollinator Habitat On The University Of Richmond Campus: Assessing The Success Of Pollinator Meadows In The Gambles Mill Eco-Corridor, Mary Berner
Environmental Studies Senior Seminar Projects
Globally, many insect pollinator populations are declining in response to anthropogenic harms including habitat loss due to land-use change and urbanization, climate change, increasing pesticide use, invasive species introductions, and increased pathogen transmission. In order to protect these insects, and the benefits they provide through pollination, habitat must be protected. Much of the effort to protect insect pollinator habitat is occurring in urban areas, where pollinators may struggle to find the resources they need to survive. The purpose of this study was to assess the success of three pollinator meadows created within the Gambles Mill Eco-Corridor (Eco-Corridor) on the University …
Uniformity In Place-Making: How A Focus On Image And Tradition Can Restrict Personal Expression And Repress Queer Identities, Julia Funk
Environmental Studies Senior Seminar Projects
This study looked at the University of Richmond campus, a campus built in a collegiate gothic style of and comprised of uniform buildings and highly managed landscaping. Specifically, it surveyed queer students at UR to ask about their experiences and feelings being on the UR campus. The survey found that a majority of the 44 surveyed students felt pressure to be or act straight, felt there was a lack of queer visibility on campus, felt most uncomfortable in the settings such as the Business School and Greek Life locations and most comfortable in personal housing. Overall, students liked how the …
Transitioning From Emergency Remote Learning To Deep Online Learning Experiences In Geography Education, Richard B. Schultz, Michael N. Demers
Transitioning From Emergency Remote Learning To Deep Online Learning Experiences In Geography Education, Richard B. Schultz, Michael N. Demers
Publications & Research
Recent events resulting from the Covid-19 pandemic precipitated a triage-like environment wherein experienced faculty were forced to convert courses rapidly to online venues. This unexpected circumstance forced educators to adopt different learning theories of which they were largely unaware. The results were predominantly unsatisfactory for both learner and educator. This paper provides perspectives to this unfortunate circumstance, describes positive and negative aspects of the experiences, presents best practices for deep online learning, and challenges geography educators to learn how instructional design for online courses can be leveraged. The goal is to provide a forum for online learning in geography education.
Modelling And Mapping The Intra-Urban Spatial Distribution Of Plasmodium Falciparum Parasite Rate Using Very-High-Resolution Satellite Derived Indicators, Stephanos Georganos, Oscar Brousse, Sebastien Dujardin, Catherine Linard, Daniel Casey, Marco Millones, Benoit Parmentier, Nicole P.M. Van Lipzig, Mattias Demuzere, Sabine Vanhuysse, Nicholus Mboga, Vernica Andreo, Robert W. Snow, Moritz Lennert
Modelling And Mapping The Intra-Urban Spatial Distribution Of Plasmodium Falciparum Parasite Rate Using Very-High-Resolution Satellite Derived Indicators, Stephanos Georganos, Oscar Brousse, Sebastien Dujardin, Catherine Linard, Daniel Casey, Marco Millones, Benoit Parmentier, Nicole P.M. Van Lipzig, Mattias Demuzere, Sabine Vanhuysse, Nicholus Mboga, Vernica Andreo, Robert W. Snow, Moritz Lennert
Geography Articles
The rapid and often uncontrolled rural–urban migration in Sub-Saharan Africa is transforming urban landscapes expected to provide shelter for more than 50% of Africa’s population by 2030. Consequently, the burden of malaria is increasingly affecting the urban population, while socio-economic inequalities within the urban settings are intensified. Few studies, relying mostly on moderate to high resolution datasets and standard predictive variables such as building and vegetation density, have tackled the topic of modeling intra-urban malaria at the city extent. In this research, we investigate the contribution of very-high-resolution satellite-derived land-use, land-cover and population information for modeling the spatial distribution of …
Socio-Hydrology: An Interplay Of Design And Self-Organization In A Multilevel World, David J. Yu, Heejun Chang, Taylor T. Davis, Vicken Hillis, Landon T. Marston, Woi Sok Oh, Murugesu Sivapalan, Timothy M. Waring
Socio-Hydrology: An Interplay Of Design And Self-Organization In A Multilevel World, David J. Yu, Heejun Chang, Taylor T. Davis, Vicken Hillis, Landon T. Marston, Woi Sok Oh, Murugesu Sivapalan, Timothy M. Waring
Geography Faculty Publications and Presentations
The emerging field of socio-hydrology is a special case of social-ecological systems research that focuses on coupled human-water systems, exploring how the hydrologic cycle and human cultural traits coevolve and how such coevolutions lead to phenomena of relevance to water security and sustainability. As such, most problems tackled by socio-hydrology involve some aspects of engineering design, such as large-scale water infrastructure, and self-organization in a broad context, such as cultural change at the population level and the hydrologic shift at the river basin or aquifer level. However, within the field of socio-hydrology, it has been difficult to find general theories …