Description: Ditch type features derived from City of Norfolk LiDAR data provided by City of Norfolk GIS. Thease data are derived using hydrography type methods and do not nesecarily reflect all ditches witihin the city of Norfolk, but every attempt was made to capture off-road, or neighborhood, ditches. Ditch data is maintained by the Department of Public Works, Division of Environmental Storm water Management.
Description: This data represents all the different storm pipes. The data is updated through Approved As-Builts, Surveys collected from field staff through field sketches and GPS collected point data, and data collected through consultant survey data.
Copyright Text: Data was created in the 1970s through a master plan and then digitized in the early 1990s. Data is generated and updated monthly by the Division of Environmental Storm Water Management through various sources. Sources are but not limited to: Surveying, CAD (Computer Animated Design) Files, plan drawings, and consultant data.
Description: This data represents all the different storm structures. The data is updated through Approved As-Builts, Surveys collected from field staff through field sketches and GPS collected point data.
Copyright Text: Data was created in the 1970s through a master plan and then digitized in the early 1990s. Data is generated and updated monthly by the Division of Environmental Storm Water Management through various sources. Sources are but not limited to: Surveying, CAD (Computer Animated Design) Files, plan drawings, and consultant data.
Description: This data represents all types of BMPs within the City of Norfolk. The data will be maintained by the GIS Technician of the Department of Public Works, Division of Environmental Storm Water Management. Prior to 2019 all data is gathered from PARS database.
Copyright Text: Data was created in the 1970s through a master plan and then digitized in the early 1990s. Data is generated and updated by the Department of Public Works, Division of Environmental Storm Water Management. monthly through various sources. Sources are but not limited to: Surveying, CAD (Computer Animated Design) Files, and Plan Drawings.
Description: This data represents sweeping zones for the City's work flow process. The data has times and days when sweeping occurs. The zones help illustrate this process.
Description: This data represents all signs collected as part of the Fugro Roadway Collection effort. The data indicates the location and specific details of City of Norfolk's traffic sign inventory. This data set is currently not synced with the Hansen sign inventory records.
Copyright Text: Initial Data created by Fugro and submitted on June 2017. Data maintained annually by Division of Transportation.