US MPA Multibeam Mapping of the West Florida Shelf-The Edges, Gulf of Mexico, Appalachicola, Florida.
Southeast Fisheries Science Center
Data Set
(DS)
| ID: 24432
| Published / External
Created: 2015-04-15
|
Last Modified: 2023-08-15
Project (PRJ) | ID: 24368
ID: 24432
Data Set (DS)
* Discovery• First Pass
» Metadata Rubric
Item Identification
* » Title | US MPA Multibeam Mapping of the West Florida Shelf-The Edges, Gulf of Mexico, Appalachicola, Florida. |
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Short Name | US MPA Multibeam Mapping of the West Florida Shelf-The Edges, Gulf of Mexico, Appalachicola, Florida. |
* Status | Completed |
Creation Date | |
Revision Date | |
• Publication Date | 2011-11 |
* » Abstract |
XYZ ASCII format high-resolution bathymetry data generated from the 2010 multibeam sonar survey of the West Florida Shelf-The Edges, Gulf of Mexico, Appalachicola, Florida. |
* Purpose |
These data are intended for science researchers, students, policy makers, and the general public. The data can be used with geographic information systems (GIS) or other software to display bathymetry data of the West Florida Shelf, Gulf of Mexico. |
Notes |
Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Geographic: Latitude_Resolution: 0.00002 Longitude_Resolution: 0.00002 Geographic_Coordinate_Units: Decimal Degrees Geodetic_Model: Horizontal_Datum_Name: WGS 84 Ellipsoid_Name: WGS 84 Semi-major_Axis: 6378137.0 Denominator_of_Flattening_Ratio: 0.0033528106647475 Vertical_Coordinate_System_Definition: Depth_System_Definition: Depth_Datum_Name: Mean sea level Depth_Resolution: 0.01 Depth_Distance_Units: meters Depth_Encoding_Method: Attribute Values |
Other Citation Details | |
• Supplemental Information |
Cruise Dates: 9-Nov-2010 to 11-Nov-2010 West Florida Shelf-The Edges NOAA Panama City Lab Contracted Cruise Availability in digital form: Data format: ASCII, GeoTIFF, ESRI, CARIS, or KSI raw format Network links: N/A No Cost. |
DOI (Digital Object Identifier) | |
DOI Registration Authority | |
DOI Issue Date |
Keywords
Theme Keywords
Thesaurus | Keyword |
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ISO 19115 Topic Category | elevation |
CoRIS Discovery Thesaurus | Geographic Information > Bathymetry |
CoRIS Theme Thesaurus | EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Bathymetry |
None | Multibeam Mapping |
Temporal Keywords
Thesaurus | Keyword |
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* Spatial Keywords
Thesaurus | Keyword |
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CoRIS Place Thesaurus | COUNTRY/TERRITORY > United States of America > Florida |
CoRIS Place Thesaurus | OCEAN BASIN > Atlantic Ocean > Gulf of Mexico > Florida |
None | Appalachicola |
None | Florida |
None | Gulf of Mexico |
None | West Florida Shelf-The Edges |
Stratum Keywords
Thesaurus | Keyword |
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Instrument Keywords
Thesaurus | Keyword |
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Platform Keywords
Thesaurus | Keyword |
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Physical Location
• » Organization | Panama City Laboratory |
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• » City | Panama City |
• » State/Province | FL |
• Country | |
• » Location Description |
Data Set Information
* Data Set Scope Code | Data Set |
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• Data Set Type | Mixed |
• Maintenance Frequency | Unknown |
Maintenance Note | |
» Data Presentation Form | Table (digital) |
• Entity Attribute Overview | |
Entity Attribute Detail Citation | |
Entity Attribute Detail URL | |
Distribution Liability |
These data not intended for navigational purposes. Although these data have been used by the University of South Florida, College of Marine Science, these data and information are provided with the understanding that they are not guaranteed to be usable, timely, accurate, or complete. Users are cautioned to consider carefully the provisional nature of these data and information before using them for decisions that concern personal or public safety or the conduct of business that involves substantial monetary or operational consequences. Conclusions drawn from, or actions undertaken on the basis of, such data and information are the sole responsibility of the user. Neither the University of South Florida or the State of Florida nor any agency thereof, 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 data, software, information, apparatus, product, or process disclosed, nor represent that its use would not infringe on privately owned rights. Trade, firm, or product names and other references to non-University of South Florida products and services are provided for information only and do not constitute endorsement or warranty, express or implied, by the University of South Florida or the State of Florida, as to their suitability, content, usefulness, functioning, completeness, or accuracy. Disclaimer- While every effort has been made to ensure that these data are accurate and reliable within the limits of the current state of the art, NOAA cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty. |
Data Set Credit | Leigh Hedgepeth ENS/NOAA 3500 Delwood Beach Rd. Panama City Beach, FL 32408 (850) 234-6541 ext. 212 Leigh.hedgepeth@noaa.gov Dr. David F Naar Associate Professor University of South Florida, College of Marine Science 140 7th Avenue South St. Petersburg, Florida 33701-5016 USA (727) 553 1637 (voice) (727) 553 1189 (FAX) naar@usf.edu |
Support Roles
* » Support Role | Data Steward |
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* » Date Effective From | 2011 |
Date Effective To | |
Person | David, Andrew |
Address |
3500 Delwood Beach Road Panama City, FL 32408 |
Email Address | andy.david@noaa.gov |
Phone | 850-234-6541 x208 |
Fax | 850-235-3559 |
Mobile | |
URL | |
Business Hours | |
Contact Instructions |
* » Support Role | Distributor |
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* » Date Effective From | 2011 |
Date Effective To | |
Organization | Panama City Laboratory (PANLAB) |
Address |
3500 Delwood Beach Road Panama City, FL 32408 |
Email Address | |
Phone | 850.234.6541 |
Fax | |
Mobile | |
URL | http://www.sefsc.noaa.gov/labs/panama/ |
Business Hours | |
Contact Instructions |
* » Support Role | Metadata Contact |
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* » Date Effective From | 2011 |
Date Effective To | |
Person | David, Andrew |
Address |
3500 Delwood Beach Road Panama City, FL 32408 |
Email Address | andy.david@noaa.gov |
Phone | 850-234-6541 x208 |
Fax | 850-235-3559 |
Mobile | |
URL | |
Business Hours | |
Contact Instructions |
* » Support Role | Originator |
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* » Date Effective From | 2011 |
Date Effective To | |
Organization | Panama City Laboratory (PANLAB) |
Address |
3500 Delwood Beach Road Panama City, FL 32408 |
Email Address | |
Phone | 850.234.6541 |
Fax | |
Mobile | |
URL | http://www.sefsc.noaa.gov/labs/panama/ |
Business Hours | |
Contact Instructions |
* » Support Role | Originator |
---|---|
* » Date Effective From | 2010 |
Date Effective To | |
Person | Naar, David F |
Address |
USF College of Marine Sciences 140 7th Avenue South St. Petersburg, FL 33701 |
Email Address | naar@usf.edu |
Phone | 727.553.1637 |
Fax | |
Mobile | |
URL | https://www.usf.edu/marine-science/faculty/faculty-directory/geological-oceanography/david-naar.aspx |
Business Hours | |
Contact Instructions |
* » Support Role | Point of Contact |
---|---|
* » Date Effective From | 2011 |
Date Effective To | |
Person | David, Andrew |
Address |
3500 Delwood Beach Road Panama City, FL 32408 |
Email Address | andy.david@noaa.gov |
Phone | 850-234-6541 x208 |
Fax | 850-235-3559 |
Mobile | |
URL | |
Business Hours | |
Contact Instructions |
* » Support Role | |
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* » Date Effective From | |
Date Effective To | |
* » Contact | |
* Contact Instructions |
* » Support Role | |
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* » Date Effective From | |
Date Effective To | |
* » Contact | |
* Contact Instructions |
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* Contact Instructions |
Extents
Currentness Reference | Ground Condition |
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Extent Group 1
Extent Description |
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Extent Group 1 / Geographic Area 1
* » W° Bound | -88.567414 |
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* » E° Bound | -83.957005 |
* » N° Bound | 30.369212 |
* » S° Bound | 26.187256 |
* » Description |
West Florida Shelf-The Edges, Gulf of Mexico, Appalachicola, Florida |
Extent Group 1 / Vertical Extent
EPSG Code | |
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Vertical Minimum | |
Vertical Maximum |
Extent Group 1 / Time Frame 1
* » Time Frame Type | Range |
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* » Start | 2010-10-09 |
End | 2010-10-11 |
Alternate Start As Of Info | |
Alternate End As Of Info | |
Description |
Spatial Information
Spatial Resolution
Angular Distance | |
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Angular Distance Units | |
Horizontal Distance | |
Horizontal Distance Units | |
Vertical Distance | |
Vertical Distance Units | |
Equivalent Scale Denominator | |
Level of Detail Description |
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Spatial Representation
Grid Representation Used? | |
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Vector Representation Used? | |
Text / Table Representation Used? | |
TIN Representation Used? | |
Stereo Model Representation Used? | |
Video Representation Used? |
Grid Representation
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Vector Representation
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Surface Object Present? | |
Surface Object Count |
Reference Systems
Reference System
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Access Information
Data License | |
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Data License URL | |
Data License Statement | |
* » Security Class | Unclassified |
* Security Classification System | |
Security Handling Description | |
• Data Access Policy |
Open to everyone |
» Data Access Procedure |
Request From One of the originators |
• » Data Access Constraints |
None |
• Data Use Constraints |
These data not intended for navigational purposes. Although these data have been used by the University of South Florida, College of Marine Science, these data and information are provided with the understanding that they are not guaranteed to be usable, timely, accurate, or complete. Users are cautioned to consider carefully the provisional nature of these data and information before using them for decisions that concern personal or public safety or the conduct of business that involves substantial monetary or operational consequences. Conclusions drawn from, or actions undertaken on the basis of, such data and information are the sole responsibility of the user. Neither the University of South Florida or the State of Florida nor any agency thereof, 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 data, software, information, apparatus, product, or process disclosed, nor represent that its use would not infringe on privately owned rights. Trade, firm, or product names and other references to non-University of South Florida products and services are provided for information only and do not constitute endorsement or warranty, express or implied, by the University of South Florida or the State of Florida, as to their suitability, content, usefulness, functioning, completeness, or accuracy. Disclaimer- While every effort has been made to ensure that these data are accurate and reliable within the limits of the current state of the art, NOAA cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty. |
Metadata Access Constraints |
None |
Metadata Use Constraints |
Please cite as appropriate |
Distribution Information
Start Date | 2011 |
---|---|
End Date | Present |
» Download URL | |
Distributor | Panama City Laboratory (PANLAB) (2011 - Present) |
File Name | Data on GoFlex USB 500 Gb drive |
Description |
Files are too large to be provided online. |
File Date/Time | |
File Type (Deprecated) | Mixed |
Distribution Format | |
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Application Version | |
Compression | Unknown |
Review Status |
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URLs
URL | http://www.coris.noaa.gov/metadata/records/faq/west_florida_shelf_2010.html |
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Name | Coris Page |
URL Type | Online Resource |
File Resource Format | HTML |
Description |
Contains information available about this dataset provided by CORIS |
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Activity Log
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Issues
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Issue |
Technical Environment
Description |
Bathymetric data were post-processed using CARIS HIPS ver. 7.0 hydrographic data cleaning system software. Soundings were corrected for vessel motion using Kongsberg Seatex Motion Reference Unit (MRU), variations in water column sound velocity using Applied Microsystems smartSVP data, and adjusted for variations in water height (tides) using vertical position data from Kongsberg Seatex. Post-survey data cleaning, as well as Bathymetry Associated with Statistical Error (BASE) Surface creation using swath angle algorithm, were applied by CMWS. CMWS created final products from these post-processed multibeam bathymetry data. Soundings (xyz) were exported from a BASE Surface as an xyz text file. The xyz were imported into Fledermaus Dmagic ver. 7.1 to grid. In Dmagic, the 1m decimated xyz text files were interpolated into digital elevation model (DEM) grids. The Fledermaus grids were exported as ArcInfo ASCII raster files (.asc), which were converted into bathymetry ArcInfo grids in ArcGIS. Final x,y,z soundings, surface models, and derived products are relative to the NAD83 datum. |
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Data Quality
Representativeness | |
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Accuracy |
Attribute Accuracy: No accuracy assessment was completed for this dataset. The instruments involved are capable of x and y position accuracy of 1cm, heading accuracy of 0.05% and roll and pitch accuracy of 0.03%. No tidal correction was made to the data. The instruments involved are capable of a z position accuracy of 2cm and heave accuracy of 5% or 5cm. Horizontal Positional Accuracy: No accuracy assessment was completed for this dataset. The instruments involved are capable of x and y position accuracy of 1cm, heading accuracy of 0.05% and roll and pitch accuracy of 0.03%. Vertical Positional Accuracy: No tidal correction was made to the data. The instruments involved are capable of a z position accuracy of 2cm and heave accuracy of 5% or 5cm. |
Analytical Accuracy | |
Horizontal Positional Accuracy | |
Vertical Positional Accuracy | |
Quantitation Limits | |
Bias | |
Comparability | |
Completeness Measure | |
Precision | |
Analytical Precision | |
Field Precision | |
Sensitivity | |
Detection Limit | |
Completeness Report |
As much data was collected as possible within the time constraints of the cruise. |
Conceptual Consistency |
The data are approximately set at a Mean Sea Level Chart datum but are not tide corrected, because tidal variation is a small percent (<0.01%) compared to the total depth. The tidal range is also less than the total accuracy of the data along these single transits and thus any slight offset is not observable within the data. The data crossing over a previous NOAA multibeam survey matched at 99% of total depth. Lead weight harbor verifications were done in both Key West and Pascagoula matching within 5 cm. Point features present. Similar scarps and bioherms were observed with the new data as was visible in the previous data collected by NOAA in a systematic survey along the slope of the west shelf of Florida in depths ranging from 300 to 700 meters. |
» Quality Control Procedures Employed |
oundings were corrected for vessel motion using Kongsberg Seatex Motion Reference Unit (MRU), variations in water column sound velocity using Applied Microsystems smartSVP data, and adjusted for variations in water height (tides) using vertical position data from Kongsberg Seatex. Post-survey data cleaning, as well as Bathymetry Associated with Statistical Error (BASE) Surface creation using swath angle algorithm, were applied by CM |
Data Management
» Have Resources for Management of these Data Been Identified? | No |
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» Approximate Percentage of Budget for these Data Devoted to Data Management | Unknown |
» Do these Data Comply with the Data Access Directive? | Yes |
» Is Access to the Data Limited Based on an Approved Waiver? | Yes |
» If Distributor (Data Hosting Service) is Needed, Please Indicate | |
» Approximate Delay Between Data Collection and Dissemination | 365 |
» If Delay is Longer than Latency of Automated Processing, Indicate Under What Authority Data Access is Delayed | |
» Actual or Planned Long-Term Data Archive Location | Unable to Archive |
» If To Be Determined, Unable to Archive, or No Archiving Intended, Explain |
Size of Dataset is too large so it will be distributed by request on Cds |
» Approximate Delay Between Data Collection and Archiving | N/A |
» How Will the Data Be Protected from Accidental or Malicious Modification or Deletion Prior to Receipt by the Archive? |
N/A |
Lineage
» Lineage Statement |
Please see process steps |
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Sources
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Process Steps
Process Step Number | 1 |
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» Description |
Bathymetric data were post-processed using CARIS HIPS ver. 7.0 hydrographic data cleaning system software. Soundings were corrected for vessel motion using Kongsberg Seatex Motion Reference Unit (MRU), variations in water column sound velocity using Applied Microsystems smartSVP data, and adjusted for variations in water height (tides) using vertical position data from Kongsberg Seatex. Post-survey data cleaning, as well as Bathymetry Associated with Statistical Error (BASE) Surface creation using swath angle algorithm, were applied by CMWS. CMWS created final products from these post-processed multibeam bathymetry data. Soundings (xyz) were exported from a BASE Surface as an xyz text file. The xyz were imported into Fledermaus Dmagic ver. 7.1 to grid. In Dmagic, the 1m decimated xyz text files were interpolated into digital elevation model (DEM) grids. The Fledermaus grids were exported as ArcInfo ASCII raster files (.asc), which were converted into bathymetry ArcInfo grids in ArcGIS. Final x,y,z soundings, surface models, and derived products are relative to the WGS84 datum. Data are provided to NOAA Panama City Lab on GoFlex USB 500 Gb drive. Archive versions will be also stored at USF, and eventually forwarded to the National Geophysical Data Center in Boulder Colorado, at NAVO at Stennis Space Center in Mississippi, and other data centers as appropriate. |
Process Date/Time | |
Process Contact | Naar, David F |
Phone (Voice) | 727.553.1637 |
Email Address | naar@usf.edu |
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Acquisition Information
Instruments
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Platforms
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FAQs
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Child Items
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Related Items
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Catalog Details
Catalog Item ID | 24432 |
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Metadata Record Created By | Sarah A O'Connor |
Metadata Record Created | 2015-04-15 13:41+0000 |
Metadata Record Last Modified By | SysAdmin InPortAdmin |
» Metadata Record Last Modified | 2023-08-15 17:09+0000 |
Metadata Record Published | 2021-10-21 |
Owner Org | SEFSC |
Metadata Publication Status | Published Externally |
Do Not Publish? | N |
Metadata Workflow State | Published / External |
Metadata Last Review Date | 2021-10-21 |
Metadata Review Frequency | 1 Year |
Metadata Next Review Date | 2022-10-21 |
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