Search Data.gov

• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: September 14, 2025 at 04:57 AM

These DEMs were produced from digitized contours at a cell resolution of 100 meters. Vector contours of the area were used as input to a software package that interpolates between contours to...

• png
• zip
• bin
• bin
• pdf
• bin
• +3 more

• Organization: Department of the Interior
• Updated: 20221026 | Harvested: July 16, 2025 at 09:39 AM

Structure-from-Motion (SfM) point clouds were created from images collected using a remotely piloted unoccupied aerial system (UAS) over the bluffs of the eastern shore of Lake Michigan in...

• xml
• xml

• Organization: Department of the Interior
• Updated: 20220712 | Harvested: July 16, 2025 at 10:11 AM

Structure-from-Motion (SfM) point clouds were created from images collected using a remotely piloted unoccupied aerial system over the bluffs of the eastern shore of Lake Michigan in St. Joseph, a...

• xml
• xml

• Organization: Department of the Interior
• Updated: 20211013 | Harvested: July 18, 2025 at 06:46 AM

This part of the data release presents acoustic backscatter data collected on February 1, 2011, in the Sacramento River from the confluence of the Feather River to Knights Landing. The data were...

• xml
• xml

• Organization: Department of the Interior
• Updated: 20231102 | Harvested: July 15, 2025 at 11:14 PM

As a part of the Barrier Island Comprehensive Monitoring Program (BICM), scientists from the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center conducted a nearshore...

• xml
• xml

• Organization: Department of the Interior
• Updated: 20220701 | Harvested: July 16, 2025 at 04:05 AM

Bathymetric survey data were collected in February 2009 just south of Dumbarton Bridge in south San Francisco Bay, California. Portions of the main channel and western shallows/intertidal mudflats...

• xml
• xml

• Organization: Department of the Interior
• Updated: 20220701 | Harvested: July 16, 2025 at 04:30 AM

Bathymetric survey data were collected in December 2008 just south of Dumbarton Bridge in south San Francisco Bay, California. Portions of the main channel and western shallows/intertidal mudflats...

• xml
• xml

• Organization: Department of the Interior
• Updated: 20220701 | Harvested: July 16, 2025 at 05:08 AM

Bathymetric survey data were collected in November 2013 just south of Dumbarton Bridge in south San Francisco Bay, California. Portions of the main channel and western shallows/intertidal mudflats...

• xml
• xml

• Organization: Department of the Interior
• Updated: 20220701 | Harvested: July 16, 2025 at 06:27 AM

Bathymetric survey data were collected in March 2010 just south of Dumbarton Bridge in south San Francisco Bay, California. Portions of the main channel and western shallows/intertidal mudflats...

• xml
• xml

• Organization: Department of the Interior
• Updated: 20220701 | Harvested: July 16, 2025 at 11:21 AM

Bathymetric survey data were collected in September 2010 just south of Dumbarton Bridge in south San Francisco Bay, California. Portions of the main channel and western shallows/intertidal...

• xml
• xml

• Organization: Department of the Interior
• Updated: 20220701 | Harvested: July 16, 2025 at 04:38 AM

Bathymetric survey data were collected in October 2016 just south of Dumbarton Bridge in south San Francisco Bay, California. A portion of the main channel was surveyed using an interferometric...

• xml
• xml

• Organization: Department of the Interior
• Updated: 20220701 | Harvested: July 18, 2025 at 09:56 AM

Bathymetric survey data were collected in October 2014 just south of Dumbarton Bridge in south San Francisco Bay, California. A portion of the main channel was surveyed using an interferometric...

• xml
• xml

• Organization: Department of the Interior
• Updated: 20220701 | Harvested: July 16, 2025 at 03:57 AM

Bathymetric survey data were collected in April 2013 just south of Dumbarton Bridge in south San Francisco Bay, California. A portion of the main channel was surveyed using an interferometric...

• xml
• xml

• Organization: Department of the Interior
• Updated: 20220701 | Harvested: July 16, 2025 at 04:55 AM

Bathymetric survey data were collected in October 2009 just south of Dumbarton Bridge in south San Francisco Bay, California. Portions of the main channel and western shallows/intertidal mudflats...

• xml
• xml

• Organization: Department of the Interior
• Updated: 20220701 | Harvested: July 18, 2025 at 10:15 AM

Bathymetric survey data were collected in April 2016 just south of Dumbarton Bridge in south San Francisco Bay, California. A portion of the main channel was surveyed using an interferometric...

• xml
• xml