Data Science & Spatial Analysis Archives - Page 8 of 9

Measuring the Urban Forms of Shanghai’s City Center and Its New Districts: A Neighborhood-Level Comparative Analysis

Lin, Lin; Chen, Xueming (Jimmy); Moudon, Anne Vernez. (2021). Measuring the Urban Forms of Shanghai’s City Center and Its New Districts: A Neighborhood-Level Comparative Analysis. Sustainability, 13(15).

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Abstract

Rapid urban expansion has radically transformed the city centers and the new districts of Chinese cities. Both areas have undergone unique redevelopment and development over the past decades, generating unique urban forms worthy of study. To date, few studies have investigated development patterns and land use intensities at the neighborhood level. The present study aims to fill the gap and compare the densities of different types of developments and the spatial compositions of different commercial uses at the neighborhood level. We captured the attributes of their built environment that support instrumental activities of daily living of 710 neighborhoods centered on the public elementary schools of the entire Shanghai municipality using application programming interfaces provided in Baidu Map services. The 200 m neighborhood provided the best fit to capture the variations of the built environment. Overall, city center neighborhoods had significantly higher residential densities and housed more daily routine destinations than their counterparts in the new districts. Unexpectedly, however, the total length of streets was considerably smaller in city-center neighborhoods, likely reflecting the prominence of the wide multilane vehicular roads surrounding large center city redevelopment projects. The findings point to convergence between the city center's urban forms and that of the new districts.

Keywords

Quantifying Spatiotemporal Patterns; Fast-food Restaurants; Instrumental Activities; Physical-activity; Chinese Cities; Land; Schools; Redevelopment; Expansion; Transformation; Built Environment; Planning; Neighborhood; Urban Form; Shanghai

College of Built Environments’ unique Inspire Fund aims to foster research momentum in underfunded pursuits college-wide. And it’s working.

Launching the Inspire Fund: An early step for CBE’s Office of Research “For a small college, CBE has a broad range of research paradigms, from history and arts, to social science and engineering.” — Carrie Sturts Dossick, Associate Dean of Research Upon taking on the role of Associate Dean of Research, Carrie Sturts Dossick, professor in the Department of Construction Management, undertook listening sessions to learn about the research needs of faculty, staff and students across the College of Built…

Julie Kriegh and collaborators launch studio booklet based on their work with Google

Julie Kriegh, researcher with the Carbon Leadership Forum and other CBE research centers, and owner of Kriegh Architecture Studios, collaborated with other CBE faculty and external partners to lead a UW CBE studio course in collaboration with Google that developed and delivered a design proposal for a sustainable data center. CBE collaborators included Hyun Woo “Chris” Lee, P.D. Koon Professorship in Construction Management; Jan Whittington, Associate Professor of the Department of Urban Design and Planning, and Director of the Urban…

Chelle Tobey

Urban systems, system complexity, big data, artificial intelligence, smart cities, communities, and coupled human-built-environmental systems

Washington Center for Real Estate Research

Established in 1989 through two legislative programs, the WCRER compiles real estate sale transaction data, rental market statistics, and development metrics throughout the State of Washington. From this, the WCRER also develops affordable housing metrics for the state with data published in quarterly Washington State Housing Market Reports, a twice yearly Washington State Apartment Market Report, and the Washington Housing Market Data Toolkit. The WCRER also provides bespoke data driven research, educational outreach programs, and policy guidance to professional organizations consistent with its public service mandate.

The Washington Center for Real Estate Research (WCRER) was initially established by the Board of Regents at Washington State University (WSU) to provide a bridge between academic study and research on real estate topics and the professional real estate industries. It served that mission at WSU until merging with the Runstad Center at the beginning of 2012. WCRER works with faculty to ensure their rigorous research is accessible and easily usable by industry participants, the media and the general public, regardless of their statistical sophistication.

WCRER aims to provide credible research, value-added information, education services and project-oriented research to real estate licensees, real estate consumers, real estate service providers, institutional customers, public agencies, and communities in Washington state and the Pacific Northwest region.

The Washington Center for Real Estate Research is a key provider of real estate research and data across the State of Washington. The Center is primarily funded by the State, hence its central role in the provision of quality and robust data and market reports. Among its core activities are the Quarterly Washington State Housing Market Report and the semi-annual Apartment Market Survey for the State Department of Licensing.

The Center is active across a range of other research projects and works closely with stakeholders both across the University of Washington with the public and private sectors.

Urban Form Lab

The Urban Form Lab (UFL) research aims to affect policy and to support approaches to the design and planning of more livable environments. The UFL specializes in geospatial analyses of the built environment using multiple micro-scale data in Geographic Information Systems (GIS). Current research includes the development of novel GIS routines for performing spatial inventories and analyses of the built environment, and of spatially explicit sampling techniques. Projects address such topics as land monitoring, neighborhood and street design, active transportation, non-motorized transportation safety, physical activity, and access to food environments.

Research at the UFL has been supported by the U.S. and Washington State Departments of Transportation, the Centers for Disease Control and Prevention, the Robert Wood Johnson Foundation, the National Institutes of Health, and local agencies.

The Urban Form Lab is directed by Anne Vernez Moudon, Dr es Sc, a leading researcher and educator in quantifying the properties of the built environment as related to health and transportation behaviors. Philip M. Hurvitz, PhD, a veteran of geographic information science and data processing, leads data management and GIS work.

Catherine De Almeida

Trained as a landscape architect and building architect, Catherine’s research examines the materiality and performance of waste landscapes through exploratory methods in design research and practice. Her work has ranged in scale from large bio-cultural and sacred indigenous landscapes, to site design and architectural work, to furniture design and materials research. Through her design work, research, teaching and engagement, she explores ways of creating multiplicity within a single entity, space, building or site to form greater efficiencies and performative capabilities in design. Since 2014, Catherine has developed her design research—landscape lifecycles—as a holistic approach that synthesizes multiple programs, forming hybrid assemblages in the transformation of waste landscapes and materials. She uses landscape lifecycles as a framework for investigating the performance, visibility, citizenships, emotions and injustices of waste materials and landscapes.

For several years, she was a researcher for the Materials Collection at Harvard University, where she analyzed and developed new methods for the lifecycle assessment of materials used in built environments. This led to a passion for incorporating the lifecycles of materials and sites in the multi-scalar design of waste landscapes. She was awarded a Penny White Fellowship to research the lifecycle and use of geothermal energy in Iceland, which led to her graduate thesis, “Energy Afterlife: Choreographing the Geothermal Gradient of Reykjanes, Iceland,” and has been published and presented in various outlets. More recently, she was awarded several grants to continue her research in Iceland, focused on the Blue Lagoon and its waste reuse strategies. She continues to expand this research through documenting case studies of waste landscapes that have evolved from bottom-up processes, advancing landscape lifecycles as a critical lens for evaluating the landscape performance of existing sites that engage with waste reuse.

Before joining the Department of Landscape Architecture at UW, Catherine was an Assistant Professor of Landscape Architecture at the University of Nebraska-Lincoln, where she developed courses examining the multi-scalar implications of materiality and waste. Prior to this, Catherine was a lecturer at Cornell University where she taught undergraduate and graduate design studios focused on brownfield transformation. She was also an Associate at Whitham Planning and Design in Ithaca, New York where she worked as a landscape architect and planner on numerous urban infill projects, including the transformation of a deindustrialized Superfund site into a mixed-use district known as the Chain Works District.

Catherine received her MLA from Harvard University and her BARCH from Pratt Institute. She is a certified remote drone pilot, an Honorary Member of the Tau Sigma Delta Honor Society in Architecture and Allied Arts, and a Fellow of the Center for Great Plains Studies. Her work has been supported by numerous grants, and recognized in national and international publications and media outlets, including the Landscape Research Record, Journal of Landscape Architecture, and Journal of Architectural Education.

New UW Data Collaborative connects BE researchers with restricted data

The University of Washington Data Collaborative (UWDC) is now offering services to researchers across campus, including BE researchers Gregg Colburn at the Runstad Department of Real Estate and the Urban Form Lab. Housed at the Center for Studies in Demography & Ecology, UWDC provides infrastructure to access restricted data in a secure and sophisticated computing environment. Data sets available to researchers cover health records, polling data, business and consumer data, and real estate data. Researchers interested in accessing these data…

Rebecca J. Walter

Rebecca J. Walter is an Associate Professor and Windermere Endowed Chair in the Runstad Department of Real Estate in the College of Built Environments at the University of Washington. Dr. Walter’s research is focused on policy innovation in low-income housing. She emphasizes a spatial analytical approach to examine how housing policies either expand opportunity or perpetuate inequality for low-income households. Most of her work is applied as it involves direct engagement with public housing authorities and non-profit housing providers. Dr. Walter also collaborates with criminologists to study spatial-temporal crime patterns across various types of land uses, housing developments, and commercial real estate. She examines real estate and urban planning variables (e.g., private investment, community and economic development initiatives, vacant lots, business activity) and changes in crime over time at the micro-scale (properties and street segments) to help inform policies that support the greatest crime reduction benefits.

Monica Huang

Monica Huang is a research engineer for the Carbon Leadership Forum at the University of Washington with expertise in environmental life cycle assessment (LCA). Recent research topics include the environmental impact of housing, optimizing tall wood structures, and developing data on the environmental impact of earthquake damage. She was also the lead author for a guide on the use of LCA in design and construction practice. Past research experience includes diverse topics such as astronomy, electronic waste, and sea level rise. As a graduate student, she developed the Port of Seattle’s first study on the impacts of sea level rise on seaport structures.