|Boulders||Areas of boulders characterized by high-backscatter targets with low-backscatter shadows|
|Sandwaves||Sand wave fields characterized by areas of tiger-striped backscatter|
|Wreck||Location of a sunken tractor-trailer, see NOAA Descriptive Report for H11445 at http://pubs.usgs.gov/of/2010/1005/pdf/H11445_DR.pdf|
To release interpretations of bottom features based on sidescan-sonar and bathymetry data collected during NOAA survey H11445 and sediment samples and bottom photography collected during USGS survey RAFA09059 offshore of Plum Island, New York, in a geographic, WGS84 coordinate system.
Are there legal restrictions on access or use of the data?
Use_Constraints:The interpretation was completed at map scales less than 1:10,000, and is not intended for use with smaller map scales. Public domain data from the U.S. Government are freely redistributable with proper metadata and source attribution. Please recognize the U.S. Geological Survey (USGS) as the source of this information.
Neither the U.S. Government, the Department of the Interior, nor the USGS, nor the National Oceanic and Atmospheric Administration (NOAA), nor any of their employees, contractors, or subcontractors, make any warranty, express or implied, nor assume any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, nor represent that its use would not infringe on privately owned rights. The act of distribution shall not constitute any such warranty, and no responsibility is assumed by the USGS or NOAA in the use of these data or related materials. Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
|Data format:||A zip file containing the geospatial data, metadata, and browse graphic. in format SHP (version ArcView 3.3) ESRI polygon shapefile Size: 0.047|
|Media you can order:||CD-ROM (Density 640 Mbytes) (format ISO9660)|
The user must be capable of uncompressing WinZip files. Also, these data are available in Environmental Systems Research Institute (ESRI) shapefile format. The user must have ArcGIS or ArcView 3.0 or greater software to read and process the data file. In lieu of ArcView or ArcGIS, the user may utilize another GIS application package capable of importing data. A free data viewer, ArcExplorer, capable of displaying the data is available from ESRI at www.esri.com.