These data depict geographic features on the surface of the earth. They were created primarily as a visual aid for urban and county planning.

Standards-based geospatial metadata did not accompany the source files for the collection. There is however a standards-based metadata record for the collection that was provided by Aerials Express. That collection-level metadata record indicates a time period of content of 20050510. Additionally, flight reports indicate dates in late May. This is inconsistent with the metadata table available on EarthExplorer.

Information from USGS EarthExplorer about the collection can be found below.

Beginning Date: 2009/07/23

Ending Date: 2009/07/23

EPSG: 26911

Map Projection Description: NAD83 / UTM zone 11N

State/Province/Country: ID/WA

Datum: NAD83

Dataset:200907_spokane_wa_0x3000_utm_clr

Projection Zone: 11

Sensor: UNKNOWN

Sensor Type: Color

Number of Bands: 3

Vendor: AERIALS_EXPRESS

Resolution: 0.3

Units of Resolution: METER

Agency:USGS