The Washoe County Map & Data WareHouse is where you’ll find data and orthophotography from Washoe County Nevada that is free of charge or available for purchase to use for your research, mapping or spatial analysis needs. The Map WareHouse is provided for non-GIS users and offers a simple user interface. The Data Warehouse is the place to go for imagery.
If your interested in viewing imagery, data on this site consists of 2003 NASA Terra satellite imagery, Landsat 7 satellite scenes taken in late August 2001, 2002 Color and B&W digital ortho photos of urban Washoe County and a transparent 2002 Color digital ortho photo over a 2002 digital elevation model hillshade.
Using the interactive map server users can search for, download, purchase, or print numerous data layers and themes including:
• parcel information
• school districts
• census data
• administrative boundaries
• voter precincts
• aerial and satellite photography
• other mapping information
• road centerlines
• orthophotos
• terrain contours
• administrative boundaries
• public and private facilities
• planned land use
Land use data consists of Washoe County Planned Land Use, RenoStead Corridor Joint Plan Specific Plan Area, Southeast Specific Plan Area, South Virginia Corridor Specific Plan Area, Spanish Springs Specific Plan Area, Steamboat Specific Plan Area and Warm Springs Specific Plan Area
Administrative data consists of Commisioner Districts, Elementary, Middle and High School Zoning, General Improvement Districts, Planning Areas, Reno and Sparks Wards, School Board Trustee Districts, State Assembly and Senate Districts, Voter Precincts and Zip Codes.
Polygon census data from the 2000 Census was converted to match the Washoe County GIS database. The lines for tracts, block groups and blocks were regenerated from centerline, parcel, hydrology, topography and aerial photo data from the Washoe County GIS database.

The GIS department even maintains a newsletetr, unfortunately, only 2 editions have been published, the last one dated March 2003 – they may wish to consider removing the links to this!
