ORTHOIMAGERY, TYLER COUNTY, WEST VIRGINIA, USA

Metadata Updated: November 14, 2017

An orthoimage is remotely sensed image data in which displacement of features in the image caused by terrain relief and sensor orientation has been mathematically removed. Orthoimagery combines the image characteristics of a photograph with the geometric qualities of a map. For this dataset, 2-foot pixel resolution natural color digital orthimages were obtained from the West Virginia Statewide Addressing and Mapping Board. The orthoimages were mosaicked and reprojected by the USGS from the original 2-foot pixel, West Virginia North and South State Plane (feet) Coordinate Systems to Universal Transverse Mercator (UTM) (meters), Zone 17, NAD83 datum. Each orthoimage (DOQQ) provides the equivalent to a quarter of a 7.5-minute map (3.75 minutes of latitude and longitude) with overedge. The overedge is approximately 300 meters beyond the extremes of the corners of coverage. The naming convention is based on the U.S. Geological Survey 1:24,000 Topographic Map Series with the quadrant abbreviation, i.e. athens_ne.tif, etc. This data set covers the entire state of West Virginia including into UTM zone 18 on the east edge.

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Downloads & Resources

Dates

Metadata Date October 27, 2005
Metadata Created Date November 14, 2017
Metadata Updated Date November 14, 2017
Reference Date(s) January 1, 2005 (publication)
Frequency Of Update unknown

Metadata Source

Harvested from FEMA-R03

Additional Metadata

Resource Type Dataset
Metadata Date October 27, 2005
Metadata Created Date November 14, 2017
Metadata Updated Date November 14, 2017
Reference Date(s) January 1, 2005 (publication)
Responsible Party United States Geological Survey (Point of Contact)
Contact Email
Access Constraints Use Constraints: None. However, user should be aware that temporal changes may have occurred since this data set was collected and that some parts of this data may no longer represent actual surface conditions. User should not use this data for critical applications without a full awareness of its limitations. Acknowledgement of the U.S. Geological Survey would be appreciated for products derived from these data., Access Constraints: None
Bbox East Long -80.61862
Bbox North Lat 39.60692
Bbox South Lat 39.29429
Bbox West Long -81.12153
Coupled Resource
Frequency Of Update unknown
Guid
Harvest Object Id aecd480f-3103-4ce2-af2d-976b8e57a2dd
Harvest Source Id 7f33c4c8-6883-4d0d-8f22-3e72abe9cf60
Harvest Source Title FEMA-R03
Licence No warranty expressed or implied is made by FEMA regarding the utility of the data on any other system nor shall the act of distribution constitute any such warranty.
Metadata Language
Metadata Type geospatial
Progress underDevelopment
Spatial Data Service Type
Spatial Reference System
Spatial Harvester True

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