The Minnesota Geospatial Image Service provides versatile access to Minnesota air photos, hillshades, and scanned topographic maps using a Web Map Service (WMS). Using this service means you don't need to download and store these very large files on your own computer. For a list of imagery data sets available through this service, see https://www.mngeo.state.mn.us/chouse/wms/wms_image_server_layers.html. For technical specifications for using this service, see https://www.mngeo.state.mn.us/chouse/wms/wms_image_server_specs.html. For information on how to use a Web Map Service (WMS), see https://www.mngeo.state.mn.us/chouse/wms/how_to_use_wms.html.