Multibeam Bathymetry Data Collected in 2019 from Grand Bay and Point Aux Chenes Bay Alabama/Mississippi: Processed Elevation Point Data (x,y,z)

Online link https://cmgds.marine.usgs.gov/catalog/spcmsc/Grand_Bay_2019_MBES_xyz_metadata.faq.html
Description An Ellipsoidally Referenced Survey (ERS) using a Teledyne Reson SeaBat T50-P multibeam echosounder was conducted by the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center (SPCMSC) in Grand Bay Alabama/Mississippi (AL/MS) May 7-10, 2019. This dataset, Grand_Bay_2019_MBES_xyz.zip, includes the processed point data (x,y,z), as derived from a 1-meter (m) bathymetric grid from two separate sensor configurations, which were acquired independently. One configuration utilized a tilted sonar head (62.5 degrees to port), and the other utilized a flat configuration. [More]
Originators Stalk, Chelsea A.; Fredericks, Jake J.; Smith, Christopher G.; and Smith, Kathryn E. L.

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Figure 1. Location map of digital boomer subbottom data collected during USGS Field Activities 99FGS01 and 99FGS02. This map was created at a scale of 1:442,800. Refer to the Lineage section below for the trackline map creation process.
Figure 1. Location map of digital boomer subbottom data collected during USGS Field Activities 99FGS01 and 99FGS02. This map was created at a scale of 1:442,800. Refer to the Lineage section below for the trackline map creation process.