Search results for sonar
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117 datasets for “sonar”
- Data.gov Catalog
Raw side-scan sonar data relating to Chena River habitat mapping in 2022
Fish and Wildlife ServiceUpdated 15 Aug 2022
Raw data files downloaded from from a side-scan sonar unit (Humminbird Helix 15) generated while conducting transects …
- JSON
- ZIP
- Opendatasoft hubLive preview
Dataset associated with: Some backscatter modelling issues complicating the sonar-based monitoring of suspended sediments in rivers
Vergne, AdrienUpdated 4 Feb 2026
… in the research paper: "Some backscatter modeling issues complicating the sonar-based monitoring of suspended sediments in rivers"
- CSV
- JSON
- GEOJSON
- ODS API
- Socrata networkLive preview
Bottom Classification 2015 Offshore Wind
opendata.maryland.govUpdated 22 Jul 2025
… likelihood raster classification performed on compiled side scan sonar mosaic raster. Side scan data collected by SAIC and …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Bottom Classification 2015 Offshore Wind
opendata.maryland.govUpdated 22 Jul 2025
… likelihood raster classification performed on compiled side scan sonar mosaic raster. Side scan data collected by SAIC and …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Bottom Classification 2002 Great Gull Bank
opendata.maryland.govUpdated 22 Jul 2025
Bottom classification based on ArcGIS 10.2 maximum likelihood raster classification, converted from raster to polygon. Data collected …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Bottom Classification 2002 Great Gull Bank
opendata.maryland.govUpdated 22 Jul 2025
Bottom classification based on ArcGIS 10.2 maximum likelihood raster classification, converted from raster to polygon. Data collected …
- CSV
- JSON
- SODA API
- Opendatasoft hubLive preview
Mosaïque d’imagerie acoustique dans le nord du bassin de Marennes-Oléron, campagnes Haliotis, sonar à balayage latéral GeoSwath (état 2008)
LIttoral ENvironnement et Sociétés (LIENSs)Updated 30 Mar 2026
… à l’issue du dépouillement des relevés du sonar à balayage latéral GeoSwath. L’acquisition des données a …
- CSV
- JSON
- GEOJSON
- ODS API
- Socrata networkLive preview
Shoal Field 3 Ravinement 1995
opendata.maryland.govUpdated 22 Jul 2025
Ravinement features detected by observing basal reflectors in seismic records. Units are in meters. Data were collected jointly …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Bottom Classification 2012 CZM Block 2
opendata.maryland.govUpdated 22 Jul 2025
QuesterTangent’s SWATHVIEW seabed classification software to post-process the 410 kHz side scan sonar signal. This software …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Shoal Field 2 Ravinement 1994
opendata.maryland.govUpdated 22 Jul 2025
Ravinement features detected by observing basal reflectors in seismic records. Units are in meters. Data were collected jointly …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Shoal Field 2 Ravinement 1994
opendata.maryland.govUpdated 22 Jul 2025
Ravinement features detected by observing basal reflectors in seismic records. Units are in meters. Data were collected jointly …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Shoal Field 3 Ravinement 1995
opendata.maryland.govUpdated 22 Jul 2025
Ravinement features detected by observing basal reflectors in seismic records. Units are in meters. Data were collected jointly …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Bottom Classification 2011 CZM Block 1
opendata.maryland.govUpdated 22 Jul 2025
QuesterTangent’s SWATHVIEW seabed classification software was used to post-process the 410 kHz side scan sonar signal …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Bottom Classification 2012 CZM Block 2
opendata.maryland.govUpdated 22 Jul 2025
QuesterTangent’s SWATHVIEW seabed classification software to post-process the 410 kHz side scan sonar signal. This software …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Bottom Classification 2011 CZM Block 1
opendata.maryland.govUpdated 22 Jul 2025
QuesterTangent’s SWATHVIEW seabed classification software was used to post-process the 410 kHz side scan sonar signal …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Shoal Field 1 Ravinement 1993
opendata.maryland.govUpdated 22 Jul 2025
Ravinement features detected by observing basal reflectors in seismic records. Units are in meters. Data were collected jointly …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Shoal Field 1 Ravinement 1993
opendata.maryland.govUpdated 22 Jul 2025
Ravinement features detected by observing basal reflectors in seismic records. Units are in meters. Data were collected jointly …
- CSV
- JSON
- SODA API
- Opendatasoft hubLive preview
CARTHAM - GOLFE AJACCIO
Direction régionale de l'Environnement, de l'Aménagement et du Logement de CorseUpdated 6 Apr 2012
Cartographie des biocénoses marines sur le site Natura 2000 FR9402017 Golfe d Ajaccio
- CSV
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- GEOJSON
- ODS API
- Socrata networkLive preview
Bottom Classification 2002 Shoal Field 1
opendata.maryland.govUpdated 22 Jul 2025
USACE, Maryland Geological Survey (MGS), Minerals Management Service (MMS), and academic scientists have studied the seafloor and shoals …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
MD Geological Survey Cores 1986 to 1997
opendata.maryland.govUpdated 22 Jul 2025
Compilation of core collection locations and accompanying data Project: MGS/ASSAT - Assateague State Park Beach and Dune Restoration …
- CSV
- JSON
- SODA API