|2011||Calendar year of data collection.|
|Range of values|
|Units:||Julian day is the integer number representing the interval of time in days since January 1 of the year of collection.|
|Range of values|
This shapefile represents approximately 2800 kilometers of bathymetric trackline data collected with an interferometric sonar (Systems Engineering and Assessment Ltd. (SEA) SWATHplus-M (234 kHz)) by the U.S. Geological Survey during USGS field activity 2011-005-FA. The trackline data show the locations where bathymetric data were collected and are used to correlate bathymetric data with other geophysical data sets.
Are there legal restrictions on access or use of the data?
Use_Constraints:Public domain data from the U.S. Government are freely redistributable with proper metadata and source attribution. Please recognize the U.S. Geological Survey as the originator of the dataset.
Neither the U.S. Government, the Department of the Interior, nor the USGS, 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 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:||WinZip (version 14.0) file containing Esri polyline shapefile of the SWATHPlus trackline data collected by the USGS offshore of Fire Island, NY, 2011. This also includes associated metadata. in format Shapefile (version ArcGIS 9.3) Esri polyline shapefile Size: 60|
This zip file contains data available in Esri shapefile format. The zip file also contains associated metadata. 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 the data. A free data viewer, ArcGIS Explorer, capable of displaying the data is available from Esri at www.esri.com.