Naturalistic Driving Study: Development of the Roadway Information Database (2014) / Chapter Skim
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7Identification of Data Requirements, Resources, and Data Collection Capabilities The ability to conduct effective research and exposurebased risk analysis depends on successful data collection and database design. For a project like the development of the RID, which will support the largest naturalistic driving study ever completed to date, this required identifying and prioritizing the essential data for collection, determining the capabilities to collect these data, establishing the required accuracies per data element, and refining a quality assurance process to ensure data integrity.
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82.3 Identifying Data Needs This section describes the effort to identify the roadway data elements necessary to answer research questions using the SHRP 2 NDS. This effort included a broad range of safetyrelated research questions that may be asked by users.
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9 vendor's ability to collect roadway geometric data and some selected inventory data features on two of the six Rodeo control sites (6S and 7N)
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