Draft Floodplain Assessment (as of October 24, 2023)
Building Footprints were digitized from aerial imagery and classified by use type by GIS staff and interns beginning in the Spring of 2014 and updated in December, 2014 and January, 2015. Imagery sources included July, 2011 imagery (ESRI) supplemented by Google Earth Imagery from October, 2014. GIS staff consulted building permits for 2013 and 2014 to ensure recent construction was represented. Assessor data for underlying parcels was used to help determine general use-type for individual structures. However, classification of many smaller utility structures was based partially on aerial photo interpretation. Essential government buildings, utilities and other infrastructure were additionally identified by name and FEMA essential use categories, along with contruction type, in order to facilitate HAZUS disaster damage assessments for the county Emnergency Manager.
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