Organizational Unit:

School of City and Regional Planning

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https://hdl.handle.net/1853/70772

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Organizational Unit

College of Design

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Organizational Unit

Eco Urban Lab

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https://finding-aids.library.gatech.edu/agents/corporate_entities/1122

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Publication Search Results

Now showing 1 - 10 of 80

A Plan for Industrial Land and Sustainable Industry in the City of Atlanta

(Georgia Institute of Technology, 2009-12-08) Driemeier, Kale ; Hoelzel, Nathanael ; Jain, Rahul ; Mansbach, Jodi ; Morrow, Edward ; Moseley, Charlie ; Stevens, Shelley ; Zayas, Ermis

The Atlanta Development Authority commissioned this report from the School of City and Regional Planning at Georgia Tech to better understand the problems and solutions to its loss of industrial land. In this report, we present a plan for the protection of industrial land in the City of Atlanta and to further the goal of stimulating future growth in Atlanta's industrial sector, all with an eye toward sustainability.
Strategies for Neighborhood Recovery: High Point, Joyland and Chosewood Park, Atlanta

(Georgia Institute of Technology, 2009-12) Lee, S. Won ; Brandon, Leonard J. ; Berry, Kirsten ; Mullins, Nicholas ; Sinclair, Alyssa ; Mager, Christine ; Brandon, Leonard J. ; Smith, Brooks ; Hawes, Mary Beth ; Adrian, Troels ; Lee, Yung San
Lujiazui:Pudong: Retrofits

(Georgia Institute of Technology, 2009-12) Dagenhart, Richard ; Yang, Perry Pei-Ju ; Getty, Drew ; Thompson, Claire ; Williams, Galen ; Jones, Paul ; Murphy, Diana ; Tabor, Reginald ; Johnson, Louis ; Sanders, Julie ; Ghizoni, Renato ; Morrow, Edward ; Wallace, Ross

A joint two-week workshop in Shanghai sponsored by the School of Architecture at Georgia Tech and the Department of Architecture at Tongji University. Projects were prepared in teams of Chinese and American students as retrofits to Lujiazui, the new financial “downtown” in Pudong, Shanghai.
Dan Immergluck's FORECLOSED

(Georgia Institute of Technology, 2009-10-28) Immergluck, Daniel W.

Over the last two years, the United States has observed, with some horror, the explosion and collapse of entire segments of the housing market, especially those driven by subprime and alternative or "exotic" home mortgage lending. The unfortunately timely Foreclosed explains the rise of high-risk lending and why these newer types of loans—and their associated regulatory infrastructure—failed in substantial ways. Dan Immergluck narrates the boom in subprime and exotic loans, recounting how financial innovations and deregulation facilitated excessive risk-taking, and how these loans have harmed different populations and communities. Immergluck, who has been working, researching, and writing on issues tied to housing finance and neighborhood change for almost twenty years, has an intimate knowledge of the promotion of homeownership and the history of mortgages in the United States. The changes to the mortgage market over the past fifteen years—including the securitization of mortgages and the failure of regulators to maintain control over a much riskier array of mortgage products—led, he finds, inexorably to the current crisis.
The inaccessibility of elementary schools in Fulton County causes, consequences, and alternatives

(Georgia Institute of Technology, 2009-08-24) Smith, Sarah M.

Everyone understands that elementary schools in suburban areas are inaccessible and poorly sited. A compelling conclusion from this thesis is that only 12% of the approximately 40,000 elementary school children in Fulton County, Georgia, the focus of this study, are able to walk to school, given the school location and siting. Clearly, school location is a critical impediment for walkability, which is an emerging focus of public health. Three guiding questions are posed to explore the causes and consequences of elementary school inaccessibility. First, what influences the selection and design of elementary school sites in suburban locations? Second, what is the specific evidence that demonstrates inaccessibility? Third, what actions can be taken to address the problem? Schools located in Fulton County, Georgia are the subject of this thesis because Fulton County is typical of most suburban areas, in that the housing patterns are characterized by low density, cul-de-sac type development, large block size, and are designed with an assumption of total reliance on automobiles. Fifty-three elementary schools are included in this study. Recommendations and strategies are provided to correct the problems in existing schools to make them more accessible. The conclusions and recommendations follow the analysis and strategies are offered at three scales of analysis.
The role of collaboration in everglades restoration

(Georgia Institute of Technology, 2009-08-21) Frank, Kathryn Irene

This dissertation examined the impacts of multiple collaborative planning and implementation processes on ecosystem management of the Everglades wetlands of South Florida. In particular, the research focused on collaboration's role in (1) reducing phosphorus pollution in runoff from the Everglades Agricultural Area in the historic northern Everglades and (2) improving the water flow regime in Shark Slough of the southern Everglades. Restoration of the greater Everglades watershed is the largest such initiative in the world, and it may also be the most collaborative, with scores of these processes used at various scales since the mid-1960s. Ecosystem management is the most advanced approach to environmental governance, and its three tenets of integrative, adaptive, and ecologically protective governance provide a framework for evaluating environmental planning processes. Proponents of collaborative processes believe they are exceptionally suited to promoting the tenets of ecosystem management. Critics of collaboration, however, are concerned with the potential for cooptation of environmental interests, among other issues. Using qualitative case study methodology, the research found that collaborative processes improved ecosystem management, but not to the degree expected by collaboration proponents. Collaborative processes were integrative of values, information, activities, and political support across the ecosystem, yet integration had biases and limits as a result of groups' strategic behaviors and processes' emphasis on reaching agreement rather than fully exploring the issues. Cooptation of environmental interests was not a significant problem. Collaborative processes promoted adaptation and social learning in specific cases, but at a macro level helped to maintain the status quo of the dominant water management agencies and technocratic paradigms. Process outcomes were protective of ecological health in that they made steady, incremental progress towards ecological restoration. Progress had significant setbacks however, because collaboratively developed policies were subject to capture by economic interests. Despite the collaborative improvements in ecosystem management, ecological health remains a distant and uncertain prospect for the Everglades.
Coding the urban form

(Georgia Institute of Technology, 2009-05-04) Habeeb, Dana M.

What are the essential characteristics that constitute historic American neighbor- hoods? Do current regulations promote developments that exhibit these essential characteristics? In this thesis I analyze two historic neighborhoods in an effort to un- cover their architectonic principles. By identifying the key components that comprise these places, we can critically analyze whether regulations, such as Historic Preserva- tion Ordinances and the SmartCode, are adequately designed to govern development practices of residential neighborhoods.
Designing density: increasing functionality through flexibility in single family neighborhoods

(Georgia Institute of Technology, 2009-04-29) Smith, Alyson Rae

American cities have only recently come of age in the global sense. Therefore, most of our land use regulations have emphasized greenfield development issues over those of a mature city. The next wave of city building is redensification. This thesis argues that modern day, Euclidian zoning needs to be replaced in order to make the case for a sustainable mix of residential diversity, density, and affordability. Conventional zoning relies on simplistic measures to regulate density and shape the form of neighborhoods. Initially used primarily as a way to make the field of planning appear scientific and rational, these measures do not create functionally flexible neighborhoods for the changing needs of the twenty first century. Urban spaces should be thought of as a language, composed of pieces that evolve with cultural norms. Zoning must evolve to reflect current societal values, with an emphasis on environmental issues, while meeting the needs of changing market structures if cities are ever to sustainably house their populous. Zoning's inflexibility towards cultural shifts uses antiquated assumptions to force contemporary city design into a regulatory straight jacket. Using case studies within the city of Los Angeles because of its history in side-by-side integration of single family homes with a range of residential densities and supportive commercial uses, the thesis investigates three primary questions. First, under what zoning ordinances did the Los Angeles neighborhoods evolve and what lessons in functionality can be taken from their design? Second, looking at both conventional zoning and newer, form-based regulatory techniques, how does zoning affect the variety of housing types available? And third, what would a flexible zoning framework, created to support the future development of an evolving regional urbanization process and a changing social demographic, look like?
Development of a hardware-in-the-loop analysis framework for advanced ITS applications

(Georgia Institute of Technology, 2009-04-08) Roe, Matthew Stephen

As Intelligent Transportation Systems (ITS) become more prevalent, there is a need for a system capable of the rigorous evaluation of new ITS strategies for a wide variety of applications. Pre-deployment testing and fine-tuning of the system, performance evaluation, and alternatives analysis are all potential benefits that could be gained through the evaluation of ITS. Simulation, an increasingly popular tool for transportation analysis, would seem an ideal solution to this problem as it allows for the consideration of many scenarios that may be improbable or impossible to observe in the field. Also, simulation provides a framework that allows for the application of rigorous analysis techniques to the output data, providing an accurate and statistically significant conclusion. The difficulty is that many ITS strategies are difficult or impossible to implement in a simulated environment. The rapid nature of technology development and the complicated nature of many ITS solutions are difficult to emulate in simulation models. Furthermore, the emulation of a particular ITS solution is not guaranteed to provide the same result that the physical system would, were it subject to the same inputs. This study seeks to establish a framework for the analysis of advanced ITS applications through the use of Hardware-in-the-Loop Simulation (HILS), which provides a procedure for interfacing simulation models with real-world hardware to conduct analysis. This solution provides the benefits of both advanced ITS evaluation and simulation for powerful and accurate analysis. A framework is established that includes all the steps of the modeling process including construction, validation, calibration, and output analysis. This ensures that the process surrounding the HILS implementation is valid so that the results of the evaluation are accurate and defendable. Finally, a case study of the application of the developed framework to the evaluation, a real-world implementation of an advanced ITS application (SCATS in this case) is considered. The effectiveness of the framework in creating and evaluating a corridor using a simulation model wed to real-world hardware is shown. The results of the analysis show the power of this method when correctly applied and demonstrate where further analysis could expand upon the proposed procedure.
Equity issues in HOV-to-HOT conversion on I-85 North in Atlanta

(Georgia Institute of Technology, 2009-04-08) Zuyeva, Lyubov I.

This paper examines the issues of equity, as applicable to the HOV-to-HOT conversion project planned for the I-85 North corridor in the Metropolitan Atlanta Region. A review of literature is undertaken to describe the typology of transportation equity issues within the wider context of environmental justice, and to highlight socio-economic factors and local and national transportation funding factors that influence people's travel choices and their mobility and accessibility options. Demographic data on the I-85 corridor peak period commuters in Metropolitan Atlanta is analyzed, in addition to results of focus groups polling current Metropolitan Atlanta interstate commuters on the topic of managed lanes during 2008. The thesis makes a conclusion that a final decision about the equity impact of the I-85 HOV-to-HOT conversion is likely not possible without undertaking a Metropolitan area-wide analysis. Some of the equity findings that emerge indicate that there are no significant income differences between the the HOV lane users and general purpose lane I-85 commuters; that there are differences between median incomes of block groups represented by current I-85 commuters (both HOV lane users and general purpose lane users) and median incomes of block groups typical for the base geography; and that investing in Xpress bus service improvements would primarily serve those households with more vehicles than drivers, unless improvements to reverse commute options and feeder bus networks are made. The focus group findings suggest that current interstate highway users in Metropolitan Atlanta, originating in the suburbs, are generally accepting of the HOT concept and recognize the value of travel time savings.