This feature layer contains planimetric polygons located within Linn County, Iowa and outside the City of Cedar Rapids boundaries. Examples of features found within this layer may include:Building footprintsSidewalksDrivewaysEdge of road pavementPaved parkingFor planimetric data within the City of Cedar Rapids boundaries, please contact the City GIS department.Update FrequencyApproximately once a monthAdditional ResourcesVisitLinn County, Iowaon the web.VisitLinn County, Iowa GISon the web.Visit theLinn County, Iowa GIS portal. This site is updated as needed to reflect maps, apps, and data of interest from various County departments.Contact InformationQuestions? Contact the GIS Division by phone at 319.892.5250 or byemail.