2014 Horry County, SC ADS80 4-Band 8 Bit Imagery

All imagery was collected during the 2014 Spring flying season during leaf-off conditions for deciduous vegetation in the State of South Carolina. The sun angle was at 30-degrees or greater, and streams were within their normal banks. During the flight planning and acquisition, a significant effort was made to limit clouds, snow, fog, haze, smoke, or other ground obscuring conditions in the imagery. In no case does the maximum cloud cover exceed 5% per image. Within the immediate areas of power plants, factories, or controlled agricultural burns some steam or smoke and/or shadows may be visible on imagery.

Under the management of the National Oceanic and Atmospheric Administration (NOAA) Coastal Services Center, high resolution multispectral imagery at a half-foot (0.5) pixel resolution covering approximately 1200 square miles of the political jurisdiction of the Horry County South Carolina were acquired.

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Natural color orthoimagery is organized in three color bands or channels which represent the red, green, and blue (RGB) portions of the spectrum. Each image pixel is assigned a triplet of numeric values, one for each color band. Numeric values range from 0 to 255. Areas where data is incomplete due to lack of full coverage (all outside of the AOI) are represented with the numeric value of 0.

U.S. Department of the Interior, U.S. Geological Survey, 1996, Standards for Digital Orthophotos: Reston, VA.

Woolpert prepared the original data as set forth in the Scope of Services, in accordance with reasonable care and due diligence as set forth in this Agreement, however, due to the easily alterable nature of electronic media, files, documents, and other deliverables, Woolpert, Inc. makes no warranties, either expressed or implied, with respect to the accuracy, completeness, merchantability, or fitness for any particular purpose, including, but not limited to, use of any/all data as described within this metadata file, by any user of this data. Any use will be at the end-user's sole risk.

None

None. However, users 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be aware that temporal changes may have occurred since this data set was collected and that some parts of this data may no longer represent actual surface conditions. Users should not use this data for critical applications without a full awareness of it's limitations.

Microsoft Windows Vista Version 6.1 (Build 7601) Service Pack 1; ESRI ArcCatalog 9.3.1.3000

No accuracy was determined.

The delivered orthoimagery will meet or exceed a verified horizontal accuracy of 2.5 feet at the 95% confidence interval (1.4 feet RMSE) as specified in the FGDC Geospatial Positioning Accuracy Standards, Part 3: National Standard for Spatial Data Accuracy (NSSDA).

All digital imagery are visually inspected for completeness to ensure that no gaps or image misplacements exist within and between adjacent images.

Digital imagery was flown within prescribed parameters having proper orientation and the highest radiometric quality.