gov.noaa.nmfs.inport:38761
eng
UTF8
dataset
National Centers for Coastal Ocean Science
resourceProvider
NCCOS Scientific Data Coordinator
NCCOS.data@noaa.gov
pointOfContact
2024-02-29T00:00:00
ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data
ISO 19115-2:2009(E)
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43728
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NOAA TIFF Image - 3m Bathymetric Rugosity, Florida Deep Coral Areas - Lost Coast Explorer - (2011), UTM 17N NAD83
LCE2010_jax_rugosity
2011
publication
NOAA/NMFS/EDM
38761
https://www.fisheries.noaa.gov/inport/item/38761
WWW:LINK-1.0-http--link
Full Metadata Record
View the complete metadata record on InPort for more information about this dataset.
information
Battista, Tim
tim.battista@noaa.gov
principalInvestigator
http://ccma.nos.noaa.gov/ecosystems/sanctuaries/south_atlantic/data/
WWW:LINK-1.0-http--link
Citation URL
Online Resource
download
http://coastalscience.noaa.gov/datasets/ccma/biogeo/south_atlantic/rugosity/lce2010_rugos_3m.zip
WWW:LINK-1.0-http--link
Citation URL
Online Resource
download
This dataset contains a unified GeoTiff with 3x3 meter cell size representing the rugosity of several deep coral priority areas off the Atlantic Coast of Florida, derived from data collected in October 2010. NOAA's NOS/NCCOS/CCMA Biogeography Branch, in collaboration with NOAA vessel Ron Brown, as well as federal, university, and private sector partners, acquired multibeam bathymetry data off the Atlantic Coast of Florida from 10/28/2010 to 10/31/2010. Data was acquired with a hull-mounted Kongsberg EM 710 multibeam echosounder (70 kHz). It was processed by a NOAA contractor using CARIS HIPS software. Attitude and sound velocity correctors applied to the data. Verified tides were not applied to the data, leaving the depth values referenced to the ellipsoid. The imagery is projected in the UTM Zone 17 north, NAD83 datum. 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. Rugosity was derived from this surface using NOAAs Benthic Terrain Modeler extension.
This multibeam data was collected as part of a mulitagency cooperative deep-sea coral investigation aboard the NOAA Ship Nancy Foster. 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 an exploratory tool for identifying potential new habitat areas.
Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), National Centers for Coastal Ocean Science (NCCOS), Center for Coastal Monitoring and Assessment (CCMA), Biogeography Branch
completed
NCCOS Scientific Data Coordinator
NCCOS.data@noaa.gov
pointOfContact
NCCOS Scientific Data Coordinator
NCCOS.data@noaa.gov
custodian
notPlanned
Geographic Information > Bathymetry
theme
CoRIS Discovery Thesaurus
EARTH SCIENCE > Biosphere > Aquatic Habitat > Reef Habitat > Description
EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Bathymetry > Rugosity
theme
CoRIS Theme Thesaurus
Bathymetry/Topography
theme
NOS Data Explorer Topic Category
(27N080W0003)
COUNTRY/TERRITORY > United States of America > Florida
COUNTRY/TERRITORY > United States of America > Florida > Jacksonville
place
CoRIS Place Thesaurus
Bathymetry
Benthic
Biogeography
Coral
Deep Corals
Florida
GIS
Grid
Habitat
Kongsberg EM710
Lost Coast Explorer
MBES
Multibeam
NOAA
Raster
Reef
Rugosity
Seafloor
SoNAR
theme
2010
temporal
Atlantic Ocean
Jacksonville
place
DOC/NOAA/NOS/NCCOS > National Centers for Coastal Ocean Science, National Ocean Service, NOAA, U.S. Department of Commerce
dataCentre
Global Change Master Directory (GCMD) Data Center Keywords
2017-04-24
publication
8.5
Deep_Coral
project
InPort
otherRestrictions
Cite As: National Centers for Coastal Ocean Science, [Date of Access]: NOAA TIFF Image - 3m Bathymetric Rugosity, Florida Deep Coral Areas - Lost Coast Explorer - (2011), UTM 17N NAD83 [Data Date Range], https://www.fisheries.noaa.gov/inport/item/38761.
NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose.
otherRestrictions
Access Constraints: Please cite any use of this data.
otherRestrictions
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.
otherRestrictions
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.
unclassified
NOAA Data Management Plan (DMP)
NOAA/NMFS/EDM
38761
https://www.fisheries.noaa.gov/inportserve/waf/noaa/nos/nccos/dmp/pdf/38761.pdf
WWW:LINK-1.0-http--link
NOAA Data Management Plan (DMP)
NOAA Data Management Plan for this record on InPort.
information
crossReference
grid
eng; US
elevation
environment
geoscientificInformation
imageryBaseMapsEarthCover
oceans
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.x
-80.054123
-79.485378
29.805895
30.994631
| Currentness: Ground Condition
2010-10-25
2010-10-31
TIFF
NCCOS Scientific Data Coordinator
NCCOS.data@noaa.gov
distributor
2890.0
http://coastalscience.noaa.gov/datasets/ccma/biogeo/south_atlantic/rugosity/lce2010_rugos_3m.zip
WWW:LINK-1.0-http--link
http://coastalscience.noaa.gov/datasets/ccma/biogeo/south_atlantic/rugosity/lce2010_rugos_3m.zip
Downloadable Data
download
dataset
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.
For this project, data was collected aboard the LOst Coast Explorer from 10/28/2010 to 10/31/2010. Multibeam data were acquired in .all format with a hull-mounted Kongsberg EM 710 multibeam echosounder (70 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.
2011-01-01T00:00:00
Raw .all data were converted and processed using CARIS HIPS and Sips 7.0 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.
2011-01-01T00:00:00
After being submitted to CCMA by the contractor, CARIS HIPS and Sips 7.0 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.
2011-01-01T00:00:00
An ESRI grid of source bathymetry was input into the Rugosity Builder Tool, a component of the ArcGIS Benthic Terrain Modeler (BTM). The BTM tool, a collection of ArcGIS terrain visualization tools developed by the Oregon State University (OSU) Department of Geosciences and the National Oceanic and Atmospheric Administration (NOAA) Coastal Services Center, calculated the rugosity of that bathymetric grid based on an algorithm developed by Jeff Jenness. A short summary of the process, quoted directly from the BTM's documentation, is as follows: "...rugosity derivation relies, in part, on a neighborhood analysis using a 3 grid cell by 3 grid cell neighborhood. An algorithm is passed through the Raster Map Algebra Operation object within Spatial Analyst that calculates the planar distance between the center point of the center cell and of each of the eight surrounding cells in the neighborhood. Next, using the Pythagorean Theorem, the surface distance is calculated for each planar distance using the difference in elevation between the cells. The result of this function is sixteen separate grid data sets with each cell value equal to this surface distance. The next step in the process is to calculate the area formed by three adjacent sides. The result is eight triangular surface area grids. These grid datasets are combined to obtain a surface area data set for the input bathymetric data set. The final step in the process is to create a data set that represents the ratio of surface area to planar area. This final data set represents rugosity for the study area." More information on the specific algorithms used, and contact points for questions, can be found in the BTM's documentation. Rugosity values near 1 represent flat smooth terrain, while higher values reflect increasing rugosity or terrain roughness. For rugosity grid interpretation, is recommended that the grid be reclassified according to standard deviation divisions.
2011-01-01T00:00:00
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
CARIS BASE Surface
Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), National Centers for Coastal Ocean Science (NCCOS), Center for Coastal Monitoring and Assessment (CCMA), Biogeography Branch
2010-10-28
2010-10-31
Source Contribution: Processed, cleaned, and corrected full resolution dataset. Sourced from raw .ALL (SIMROD) data. | Source Geospatial Form: vector digital data | Type of Source Media: external hard drive
HDCS Processed Multibeam Data
Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), National Centers for Coastal Ocean Science (NCCOS), Center for Coastal Monitoring and Assessment (CCMA), Biogeography Branch
2010-10-28
2010-10-31
Source Contribution: Original raw full resolution dataset. | Source Geospatial Form: vector digital data | Type of Source Media: external hard drive
Raw Multibeam Data
Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), National Centers for Coastal Ocean Science (NCCOS), Center for Coastal Monitoring and Assessment (CCMA), Biogeography Branch
2010-10-28
2010-10-31
Source Contribution: unpublished backscatter | Type of Source Media: external hard drive
mia_bs_3m.tif
Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), National Centers for Coastal Ocean Science (NCCOS), Center for Coastal Monitoring and Assessment (CCMA), Biogeography Branch
2010-10-26
2010-10-27