Online Links:
Online Links:
JPEG images of each seismic profile were generated in order to incorporate images of the seismic data into Geographic Information System (GIS) projects and data archives utilizing HTML. These JPEG images represent 680 km of seismic data collected in 2007. This format is universal and yields an easily viewable image of the seismic profiles. Each profile image is hyperlinked to its corresponding trackline navigation contained within a polyline shapefile (seismic_trknav.shp), shot-point locations are available in a point shapefiles (seismic__500sht.shp, seismic__100sht.shp, and seismic__sht.shp). These data are available in an ESRI ArcMap project, as well as separate .zip archives (https://pubs.usgs.gov/pubs/of/2008/1288/GIS_catalog/).
Online Links:
Online Links:
Are there legal restrictions on access or use of the data?Access_Constraints: None
Use_Constraints:The U.S. Geological Survey asks to be referenced as the originator of the dataset in any future publications.
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 9.0) compressed JPEG images of processed Edgetech SB-512i seismic-reflection profiles and associated metadata in format JPEG Size: 139 |
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Network links: |
https://pubs.usgs.gov/of/2008/1288/GIS_catalog/Seisimage/seisimage.zip |
Digital copies of these chirp seismic data may also be obtained in the SEG-Y Rev. 1 standard format upon request. The data would be packaged on DVD, and contain the chirp-processed, envelope traces.
These JPEG data can be viewed with any image viewing software.