NOAA TIFF Image - 30m Multibeam Bathymetry, South Atlantic Bight - Deep Coral Priority Areas - Navy Pathfinder - (2003), UTM 17N NAD83
National Centers for Coastal Ocean Science
Data Set
(DS)
| ID: 39067
| Published / External
Created: 2017-04-05
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Last Modified: 2023-10-17
Project (PRJ) | ID: 37181
ID: 39067
Data Set (DS)
* Discovery• First Pass
» Metadata Rubric
Item Identification
* » Title | NOAA TIFF Image - 30m Multibeam Bathymetry, South Atlantic Bight - Deep Coral Priority Areas - Navy Pathfinder - (2003), UTM 17N NAD83 |
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Short Name | PathfinderBathy03 |
* Status | Completed |
Creation Date | |
Revision Date | |
• Publication Date | 2010 |
* » Abstract |
This dataset contains a unified GeoTiff with 30x30 meter cell size representing the bathymetry of several deep coral priority areas off the South Atlantic Bight, derived from data collected in 2003. NOAA's NOS/NCCOS/CCMA Biogeography Branch, in collaboration with the College of Charleston, as well as the United State Navy Ship Pathfinder (USNS) , and private sector partners, acquired multibeam bathymetry data off the South Atlantic Bight from 06/14/03 to 07/6/03. Data was acquired with a hull-mounted Kongsberg Simrad EM 1002 multibeam echosounder (95 kHz). It was processed by the College of Charleston Department of Geology using CARIS HIPS software. Data has all correctors applied (attitude, sound velocity) and has been reduced to mean lower low water (MLLW) using final approved tides and zoning from NOAA COOPS. Data is in UTM Zone 17 north, datum NAD83. The processed CARIS data was used to generate a CARIS BASE surface based on swath angle. The CARIS Export option "BASE Surface to Image" was then used to create a GeoTiff of the priority areas. |
* Purpose |
This multibeam data was processed as part of a mulitagency cooperative deep-sea coral assessment. The multibeam component of the cruise was intended to both provide fine scale acoustic imagery of known deep coral sites, as well as serve as a nautical survey for charting purposes. |
Notes |
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Other Citation Details | |
• Supplemental Information | |
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Keywords
Theme Keywords
Thesaurus | Keyword |
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ISO 19115 Topic Category | elevation |
ISO 19115 Topic Category | environment |
ISO 19115 Topic Category | geoscientificInformation |
ISO 19115 Topic Category | imageryBaseMapsEarthCover |
ISO 19115 Topic Category | oceans |
CoRIS Discovery Thesaurus | Geographic Information > Bathymetry |
CoRIS Theme Thesaurus | EARTH SCIENCE > Biosphere > Aquatic Habitat > Reef Habitat > Description |
CoRIS Theme Thesaurus | EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Bathymetry |
NOS Data Explorer Topic Category | Bathymetry/Topography |
None | Atlantic Ocean |
None | Bathymetry |
None | Benthic |
None | Biogeography |
None | College of Charleston |
None | Coral |
None | Florida |
None | Georgia |
None | GIS |
None | Grid |
None | Habitat |
None | MBES |
None | Multibeam |
None | NOAA |
None | Raster |
None | Reef |
None | Seafloor |
None | Simrad EM1002 |
None | SoNAR |
None | South Atlantic Bight |
None | South Carolina |
None | USNS Pathfinder |
Temporal Keywords
Thesaurus | Keyword |
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None | 2003 |
* Spatial Keywords
Thesaurus | Keyword |
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CoRIS Place Thesaurus | COUNTRY/TERRITORY > United States of America > Florida > Continental Shelf |
CoRIS Place Thesaurus | COUNTRY/TERRITORY > United States of America > Georgia > Continental Shelf |
CoRIS Place Thesaurus | COUNTRY/TERRITORY > United States of America > South Carolina > Continental Shelf |
None | Continental Shelf |
None | South Atlantic Ocean |
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Physical Location
• » Organization | National Centers for Coastal Ocean Science |
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• » City | Silver Spring |
• » State/Province | MD |
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• » Location Description |
Data Set Information
* Data Set Scope Code | Data Set |
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• Data Set Type | |
• Maintenance Frequency | None Planned |
Maintenance Note | |
» Data Presentation Form | raster digital data |
• Entity Attribute Overview | |
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Distribution Liability |
These data were prepared by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, make any warranty, expressed or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed in this report, or represents that its use would not infringe privately owned rights. Reference therein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. Any views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof. Although all data have been used by NOAA, no warranty, expressed or implied, is made by NOAA 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 in the use of these data or related materials. |
Data Set Credit | Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Center for Coastal Monitoring and Assessment (CCMA), Biogeography BranchNOAA, College of Charleston Department of Geology, and the personel of the USNS Pathfinder |
Support Roles
* » Support Role | Data Steward |
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* » Date Effective From | 2010 |
Date Effective To | |
Position | NCCOS Scientific Data Coordinator |
Email Address | NCCOS.data@noaa.gov |
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Contact Instructions |
* » Support Role | Distributor |
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* » Date Effective From | 2010 |
Date Effective To | |
Position | NCCOS Scientific Data Coordinator |
Email Address | NCCOS.data@noaa.gov |
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* » Support Role | Metadata Contact |
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* » Date Effective From | 2010 |
Date Effective To | |
Position | NCCOS Scientific Data Coordinator |
Email Address | NCCOS.data@noaa.gov |
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* » Support Role | Point of Contact |
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* » Date Effective From | 2010 |
Date Effective To | |
Position | NCCOS Scientific Data Coordinator |
Email Address | NCCOS.data@noaa.gov |
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Contact Instructions |
* » Support Role | Principal Investigator |
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* » Date Effective From | 2010 |
Date Effective To | |
Person | Battista, Tim |
Email Address | tim.battista@noaa.gov |
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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 | -80.182809 |
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* » E° Bound | -77.890212 |
* » N° Bound | 31.804707 |
* » S° Bound | 30.450491 |
* » Description |
Extent Group 1 / Vertical Extent
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Extent Group 1 / Time Frame 1
* » Time Frame Type | Range |
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* » Start | 2003-06-14 |
End | 2003-07-06 |
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Spatial Information
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Grid Representation Used? | Yes |
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Access Information
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Data License Statement | |
* » Security Class | Unclassified |
* Security Classification System | |
Security Handling Description | |
• Data Access Policy | |
» Data Access Procedure | |
• » Data Access Constraints |
Please cite any use of this data. |
• Data Use Constraints |
Note: NOT TO BE USED FOR NAVIGATION. These data were prepared by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, make any warranty, expressed or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed in this report, or represents that its use would not infringe privately owned rights. Reference therein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. Any views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof. Although all data have been used by NOAA, no warranty, expressed or implied, is made by NOAA 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 in the use of these data or related materials. |
Metadata Access Constraints | |
Metadata Use Constraints |
Distribution Information
Start Date | |
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» Download URL | http://coastalscience.noaa.gov/datasets/ccma/biogeo/south_atlantic/bathymetry/navypath03_bathy_30m.zip |
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File Date/Time | |
File Type (Deprecated) | TIFF |
Distribution Format | TIFF |
File Size | 66.56 |
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URLs
URL | http://coastalscience.noaa.gov/datasets/ccma/biogeo/south_atlantic/bathymetry/navypath03_bathy_30m.zip |
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URL Type | Online Resource |
File Resource Format | |
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URL | http://ccma.nos.noaa.gov/ecosystems/sanctuaries/south_atlantic/ |
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Activity Log
Activity Time | 2014-04-30 |
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Description |
Date that the source FGDC record was last modified. |
Activity Time | 2017-04-05 |
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Responsible Party | |
Description |
Converted from FGDC Content Standard for Digital Geospatial Metadata (version FGDC-STD-001-1998) using 'fgdc_to_inport_xml.pl' script. Contact Tyler Christensen (NOS) for details. |
Activity Time | 2017-09-13 |
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Description |
Partial upload of Spatial Info section only. |
Activity Time | 2017-11-01 |
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Replaced entire Lineage section to populate new Source Contribution field. |
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Technical Environment
Description |
Microsoft Windows XP Version 5.1 (Build 30xx) Service Pack 2; ESRI ArcCatalog 10.x |
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Data Quality
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Completeness Report |
This GeoTiff is sourced from a CARIS gridded dataset. The original full-resolution multibeam data was used to create a downsampled uniform-resolution CARIS BASE (Bathymetry Associated with Statistical Error) surface grid with a best depth component. The downsampled grid nodes from that depth surface were then exported and used to generate the ESRI Grid. Some positional shifts may have occurred between the original data points and the transformed grid. |
Conceptual Consistency |
As the survey was not conducted to meet IHO standards, all users should independently analyze the dataset according to their own needs and standards to determine data usability. |
» Quality Control Procedures Employed |
Data Management
» Have Resources for Management of these Data Been Identified? | |
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» Do these Data Comply with the Data Access Directive? | |
» Is Access to the Data Limited Based on an Approved Waiver? | |
» If Distributor (Data Hosting Service) is Needed, Please Indicate | |
» Approximate Delay Between Data Collection and Dissemination | |
» If Delay is Longer than Latency of Automated Processing, Indicate Under What Authority Data Access is Delayed |
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» Actual or Planned Long-Term Data Archive Location | |
» If World Data Center or Other, Specify | |
» If To Be Determined, Unable to Archive, or No Archiving Intended, Explain |
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» Approximate Delay Between Data Collection and Archiving | |
» How Will the Data Be Protected from Accidental or Malicious Modification or Deletion Prior to Receipt by the Archive? |
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Lineage
» Lineage Statement |
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Sources
Citation Title | CARIS BASE Surface |
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Contact Role Type | |
Contact Type | |
Contact Name | Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Center for Coastal Monitoring and Assessment (CCMA), Biogeography Branch |
Publish Date | |
Extent Type | Range |
Extent Start Date/Time | 2003-06-14 |
Extent End Date/Time | 2003-07-06 |
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Source Contribution |
Downsampled CARIS BASE (Bathymetry Associated with Statistical Error) grid with best depth layer. Sourced from processed HDCS data. | Source Geospatial Form: raster digital data | Type of Source Media: external hard drive |
Citation Title | HDCS Processed Multibeam Data |
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Contact Role Type | |
Contact Type | |
Contact Name | Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Center for Coastal Monitoring and Assessment (CCMA), Biogeography Branch |
Publish Date | |
Extent Type | Range |
Extent Start Date/Time | 2003-06-14 |
Extent End Date/Time | 2003-07-06 |
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Source Contribution |
Processed, cleaned, and corrected full resolution dataset. Sourced from raw .mb121 (SIMRAD) data. | Source Geospatial Form: vector digital data | Type of Source Media: external hard drive |
Citation Title | Raw Multibeam Data |
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Contact Role Type | |
Contact Type | |
Contact Name | Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Center for Coastal Monitoring and Assessment (CCMA), Biogeography Branch |
Publish Date | |
Extent Type | Range |
Extent Start Date/Time | 2003-06-14 |
Extent End Date/Time | 2003-07-06 |
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Original raw full resolution dataset. | Source Geospatial Form: vector digital data | Type of Source Media: external hard drive |
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Process Steps
Process Step Number | 1 |
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» Description |
For this project, data was collected aboard the USNS Pathfinder from 06/14/03 to 07/6/03. Multibeam data were acquired in .mb121 format with a hull-mounted Kongsberg Simrad 1002 ER multibeam echosounder (95 kHz). Backscatter snippet collection was enabled. Line spacing for acquisition was three times the water depth, and data was retained out to 60 degrees from nadir. Heave, roll, pitch and heading correctors were collected using an Applanix POS/MV Model 320 V4 inertial measurement unit (IMU) and associated Trimble GPS antennas. Sound velocity profiles were acquired with a Seabird Electronics SeaCat SBE19P CTD profiler and processed using NOAA's Velocwin V8.85 software, then applied directly to the raw data. Positioning was obtained using Trimble Zephyr GPS receivers. Data was reduced to Mean Lower-Low Water (MLLW) using final approved tides from NOAA COOPS, based on National Water Level Observation Network (NWLON). |
Process Date/Time | 2003-01-01 00:00:00 |
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Phone (Voice) | |
Email Address | |
Source | Raw Multibeam Data |
Process Step Number | 2 |
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» Description |
Raw .mb121 data were converted and processed using CARIS HIPS v6.1 software, resulting in a CARIS HDCS format dataset with all correctors applied. Attitude and SWMB data was cleaned of fliers, and SWMB data was reviewed in subset mode by a NOAA contractor. |
Process Date/Time | 2003-01-01 00:00:00 |
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Source | HDCS Processed Multibeam Data |
Process Step Number | 3 |
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» Description |
After being submitted to CCMA by the contractor, CARIS HIPS v6.1 was used to generate a CARIS BASE surface (similar to a DTM), based on weighted swath angle, from the processed HDCS data. Then CARIS export tool "BASE Surface to Image" was used to export a GeoTiff in NAD83 UTM zone 17N. |
Process Date/Time | 2003-01-01 00:00:00 |
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Source | CARIS BASE Surface |
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Acquisition Information
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Catalog Details
Catalog Item ID | 39067 |
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Metadata Record Created By | Tyler Christensen |
Metadata Record Created | 2017-04-05 12:50+0000 |
Metadata Record Last Modified By | SysAdmin InPortAdmin |
» Metadata Record Last Modified | 2023-10-17 16:12+0000 |
Metadata Record Published | 2017-11-09 |
Owner Org | NCCOS |
Metadata Publication Status | Published Externally |
Do Not Publish? | N |
Metadata Workflow State | Published / External |
Metadata Last Review Date | 2017-11-09 |
Metadata Review Frequency | 1 Year |
Metadata Next Review Date | 2018-11-09 |
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