Online Links:
Online Links:
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Center for Coastal and Ocean Mapping Joint Hydrographic Center, a University of New Hampshire program operating in partnership with NOAA's National Ocean Service.
This multibeam bathymetric and acoustic backscatter imagery can be used in Geographic Information Science (GIS) to provide better perspective viewing and advanced analysis of geologic conditions in the Puerto Rico Trench. Remotely sensed features in the trench are studied and the information learned can be used to discern cause and effect of natural hazards such as earthquakes and tsunamis.
Are there legal restrictions on access or use of the data?Access_Constraints: None
Use_Constraints:Public domain data from the U.S. government are freely redistributable with proper metadata and source attribution, however, this sectional imagery data is not to be used for navigational purpose (s)
Although these data sets are used by the National Oceanic and Atmospheric Administration (NOAA) and the U.S. Geological Survey (USGS), no warranty, expressed or implied, is made by NOAA or the USGS as to the accuracy of the data and/or related materials. The act of distribution shall not constitute any such warranty, and no responsibility is assumed by NOAA or the USGS in the use of these data.
Data format: | The individual files that compliment the raster imagery: 150m_ne.tif and 150m_ne.tfw. in format TIFF (version 3.2) GeoTIFF Image Size: 22.754 |
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Network links: |
https://pubs.usgs.gov/of/2005/1066/data/multibeam/prj/utm19_30_mosaic.zip |
Media you can order: |
DVD-ROM
(Density 4700
Mbyte)
(format UDF)
Note: The user must have a computer system with a DVD-ROM available. To browse the information contained on this DVD-ROM, the user must have a current WWW browser available. The user must also have software installed on their computer to unzip the archived file. |