Horning, JessicaEl-Geneidy, Ahmed M.Krizek, Kevin2013-06-172013-06-172008-07https://hdl.handle.net/11299/151334This research aids in tackling one important part of accessibility metrics—measuring land use. It introduces complementary strategies to effectively measure a variety of different destination types at a highly detailed scale of resolution using secondary data. The research describes ways to overcome common data hurdles and demonstrates how existing data in one metropolitan area in the U.S. –the Twin Cities of Minneapolis and St. Paul –can be exploited to aid in measuring accessibility at an extremely fine unit of analysis (i.e., the parcel). Establishment-level data containing attribute information on location, sales, employees, and industry classification was purchased from Dun & Bradstreet, Inc. The research process involved cleaning and tailoring the parcel dataset for the 7-county metro area and integrating various GIS datasets with other secondary data sources. These data were merged with parcel-level land use data from the Metropolitan Council. The establishment-level data were then recoded into destination categories using the 2 to 6-digit classifications of the North American Industry Classification System (NAICS). The development of important components of this research is illustrated with a sample application. The report concludes by describing how such data could be used in calculating more robust measures of accessibility.en-USAccessibilityParcel level dataAccess to DestinationsGeographic information systems (GIS)Locational attributesNAICS codesReport