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ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Structure-from-Motion Coral Demography derived from Stratified Random Site Imagery collected across the Hawaiian Archipelago from 2019-04-21 to 2019-08-03 (NCEI Accession 0253468)
2022-05-25
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Coral Reef Information System
https://www.coris.noaa.gov/metadata/records/latest_noharvest/iso/iso_0253468.xml
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9021
NOAA National Centers for Environmental Information
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NOAA National Centers for Environmental Information
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Lori Luers
US DOC; NOAA; NMFS; Pacific Islands Fisheries Science Center; Honolulu Laboratory
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US DOC; NOAA; NMFS; Pacific Islands Fisheries Science Center (NMFS/PIFSC)
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Corinne Amir
US DOC; NOAA; NMFS; Pacific Islands Fisheries Science Center; Ecosystem Sciences Division
corinne.amir@noaa.gov
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Lori Luers
US DOC; NOAA; NMFS; Pacific Islands Fisheries Science Center; Ecosystem Sciences Division
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Courtney Couch
US DOC; NOAA; NMFS; Pacific Islands Fisheries Science Center; Ecosystem Sciences Division
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US DOC; NOAA; NMFS; Pacific Islands Fisheries Science Center; Ecosystem Sciences Division
https://www.pifsc.noaa.gov/ecosystem_sciences/
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Coral adult and juvenile coral colony demographic data described in this dataset are derived from the GIS analysis of benthic photomosaic imagery. The source imagery was collected using a Structure from Motion (SfM) approach during in-water surveys conducted by divers. The data were collected as part of the NOAA Pacific Islands Fisheries Science Center (PIFSC) and Ecosystem Sciences Division (ESD; formerly the Coral Reef Ecosystem Division) led National Coral Reef Monitoring Program (NCRMP) missions around the Main Hawaiian Islands in 2019 aboard the NOAA Ship Oscar Elton Sette.
The SfM surveys are part of the Rapid Ecological Assessment (REA) surveys for corals and fish conducted during ESD-led NCRMP missions. Surveys were conducted at sites randomly stratified across sub-island sectors and three depth strata (shallow: 0-6m, mid: 6-18m and deep: >18m). These sites represent a broad range of depths (1-25 m), habitat types (aggregate reef, patch reef, pavement, rock and boulder and rubble), coral cover, and diving conditions. Allocation of sampling effort was proportional to strata area and variance in coral density. The StRS design effectively reduces estimate variance through stratification using environmental covariates and by sampling more sites rather than sampling more transects at a site. Therefore, site-level estimates and site to site comparisons should be used with caution.
During each survey, an 18m transect line was deployed along the isobath and photographed using underwater cameras while swimming in a back and forth swim pattern for later processing using an SfM approach. At depths of 1-20 m, SfM surveys were conducted over a 3 x 20m area and at depths > 20m, a 3 x 13m area was surveyed, both with the transect running down the middle of the survey area. The photographs were processed using Agisoft Metashape software to generate orthomosaic images that were analyzed in ArcGIS for juvenile and adult coral colony demographic metrics. Data was collected for each site within four 2.5m2 segments, each 1m wide, along the transect (at 0-2.5m, 5-7.5m, 10-12.5m, and 15-17.5m). At deeper sites where a 3 x 13m area was surveyed, only the first three segments were analyzed in ArcGIS. For each adult coral colony (> 5cm in diameter), maximum diameter, ID (to lowest taxonomic level), and estimated percent old mortality were recorded. Bleaching extent (% of living tissue with reduced pigmentation) and severity were also recorded. Juvenile coral colonies (0.7 to 5cm maximum diameter) were recorded within the first 1 m2 of the first 3 segments. For juvenile colonies, only ID and maximum diameter were recorded.
The purpose of the SfM surveys of stratified random sites throughout the Hawaiian Archipelago is to track coral demography across taxon, regions, and environmental gradients. This study leveraged SfM, an emerging photogrammetry technique, to allow efficient data collection.
Related Funding Agency: US DOC; NOAA; NOS; Coral Reef Conservation Program
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custodian
0253468
253468
NCEI ACCESSION NUMBER
2022-05-11
publication
BIOLOGICAL DATA
CORAL - COLONY SIZE
CORAL - SPECIES IDENTIFICATION
theme
NODC DATA TYPES THESAURUS
photograph
visual observation
instrument
NODC INSTRUMENT TYPES THESAURUS
biological
in situ
survey - coral reef
theme
NODC OBSERVATION TYPES THESAURUS
NOAA Ship Oscar Elton Sette
platform
NODC PLATFORM NAMES THESAURUS
US DOC; NOAA; NMFS; Pacific Islands Fisheries Science Center; Ecosystem Sciences Division
dataCentre
NODC COLLECTING INSTITUTION NAMES THESAURUS
US DOC; NOAA; NMFS; Pacific Islands Fisheries Science Center
dataCentre
NODC SUBMITTING INSTITUTION NAMES THESAURUS
Coral Reef Conservation Program (CRCP)
CORAL REEF STUDIES
Pacific Reef and Assessment Monitoring Program (Pacific RAMP)
project
NODC PROJECT NAMES THESAURUS
Coastal Waters of Hawaii
North Pacific Ocean
place
NODC SEA AREA NAMES THESAURUS
oceanography
theme
WMO_CategoryCode
2012-09-15
publication
CRED
CREP
Coral Reef Ecosystem Division
Coral Reef Ecosystem Program
PIFSC
Pacific Islands Fisheries Science Center
dataCentre
Contributing Data Centers
743
National Coral Reef Monitoring Program
project
CRCP Project
RAMP
Reef Assessment and Monitoring Program
project
Provider Project Names
Numeric Data Sets > Benthic
theme
CoRIS Discovery Thesaurus
EARTH SCIENCE > Biosphere > Zoology > Corals > Coral Condition
EARTH SCIENCE > Biosphere > Zoology > Corals > Coral Diseases > Bleaching
EARTH SCIENCE > Biosphere > Zoology > Corals > Reef Monitoring and Assessment > Photographic Analysis
EARTH SCIENCE > Biosphere > Zoology > Corals > Scleractinia (stony corals)
EARTH SCIENCE > Oceans > Coastal Processes > Coral Reefs
EARTH SCIENCE > Oceans > Marine Biology > Coral
EARTH SCIENCE > Oceans > Marine Biology > Coral Communities
theme
CoRIS Theme Thesaurus
EARTH SCIENCE > BIOLOGICAL CLASSIFICATION
EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > REEF > CORAL REEF
EARTH SCIENCE > SOLID EARTH > GEOMORPHIC LANDFORMS/PROCESSES > COASTAL LANDFORMS > CORAL REEFS
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VISUAL OBSERVATIONS > VISUAL OBSERVATIONS
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Ships
platform
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information
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OSCAR ELTON SETTE (ICES code: 33OC)
platform
ICES/SeaDataNet Ship Codes
COUNTRY/TERRITORY > United States of America > Hawaii > Hawaii > Hawaii (21N160W0000)
COUNTRY/TERRITORY > United States of America > Hawaii > Hawaii > Hawaii Island (19N155W0003)
COUNTRY/TERRITORY > United States of America > Hawaii > Hawaii > Kauai Island (22N159W0001)
COUNTRY/TERRITORY > United States of America > Hawaii > Hawaii > Molokai Island (21N157W0001)
COUNTRY/TERRITORY > United States of America > Hawaii > Honolulu > Oahu (21N157W0003)
COUNTRY/TERRITORY > United States of America > Hawaii > Kalawao > Kahoolawe Island (20N156W0001)
COUNTRY/TERRITORY > United States of America > Hawaii > Kauai > Niihau Island (21N160W0001)
COUNTRY/TERRITORY > United States of America > Hawaii > Maui > Lanai Island (20N156W0002)
COUNTRY/TERRITORY > United States of America > Hawaii > Maui > Maui Island (20N156W0004)
COUNTRY/TERRITORY > United States of America > Hawaiian Islands (21N157W0027)
OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands (21N157W0027)
OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Hawaii > Hawaii (21N160W0000)
OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Hawaii Island > Hawaii Island (19N155W0003)
OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Kahoolawe Island > Kahoolawe Island (20N156W0001)
OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Kauai Island > Kauai Island (22N159W0001)
OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Lanai Island > Lanai Island (20N156W0002)
OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Maui Island > Maui Island (20N156W0004)
OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Molokai Island > Molokai Island (21N157W0001)
OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Niihau Island > Niihau Island (21N160W0001)
OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Oahu Island > Oahu (21N157W0003)
place
CoRIS Place Thesaurus
OCEAN > PACIFIC OCEAN > CENTRAL PACIFIC OCEAN > HAWAIIAN ISLANDS
OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN
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Global Change Master Directory (GCMD) Location Keywords
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Cite as: US DOC/NOAA/NMFS/Pacific Islands Fisheries Science Center > Ecosystem Sciences Division (2022). Structure-from-Motion Coral Demography derived from Stratified Random Site Imagery collected across the Hawaiian Archipelago from 2019-04-21 to 2019-08-03 (NCEI Accession 0253468). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0253468. Accessed [date].
Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives.
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Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
Documentation for NOAA's Coral Reef Conservation Program (CRCP) National Coral Reef Monitoring Program (NCRMP) data archived at NCEI (NCEI Accession 0157633)
2016-12-22
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NOAA National Centers for Environmental Information
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National Coral Reef Monitoring Program: Structure from Motion (SfM) Coral (Adult and Juvenile) Annotations derivedfrom Stratified Random Site (StRS) Imagery across the Hawaiian Archipelago since 2019
2022
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National Coral Reef Monitoring Program: Structure from Motion (SfM) Coral (Adult and Juvenile) Annotations derivedfrom Stratified Random Site (StRS) Imagery across the Hawaiian Archipelago since 2019
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Ecosystem Sciences Division Standard Operating Procedures: Data Collection for Rapid Ecological Assessment Benthic Surveys, 2018 Update
2019-10-01
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https://doi.org/10.25923/w1k2-0y84
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Ecosystem Sciences Division Standard Operating Procedures: Data Collection for Rapid Ecological Assessment Benthic Surveys, 2018 Update
Winston M., Couch C., Ferguson M., Huntington B., Swanson D., Vargas-Angel B. 2019. Ecosystem Sciences Division Standard Operating Procedures: Data Collection for Rapid Ecological Assessment Benthic Surveys, 2018 Update. NOAA Tech. Memo. NOAA-TM-NMFS-PIFSC-92, 66 p. https://doi.org/10.25923/w1k20y84
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Winston, M.
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NOAA technical memorandum NMFS-PIFSC
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Processing Photomosaic Imagery of Coral Reefs Using Structure-from-Motion Standard Operating Procedures
2019-12-01
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https://doi.org/10.25923/h2q8-jv47
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Processing Photomosaic Imagery of Coral Reefs Using Structure-from-Motion Standard Operating Procedures
Suka R., Asbury M., Couch C., Gray A., Winston M., Oliver T. 2019. Processing Photomosaic Imagery of Coral Reefs Using Structure-from-Motion Standard Operating Procedures. U.S. Dept. of Commerce, NOAA Technical Memorandum NOAA-TM-NMFS-PIFSC-93, 54 p. https://doi.org/10.25923/h2q8-jv47
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Comparing coral colony surveys from in-water observations and structure-from-motion imagery shows low methodological bias
2021-05-28
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https://doi.org/10.3389/fmars.2021.647943
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Comparing coral colony surveys from in-water observations and structure-from-motion imagery shows low methodological bias
Couch CS, Oliver, TA, Suka R, Lamirand M, Asbury M, Amir C, Vargas-Ángel B, Winston M, Huntington B, Lichowski F, Halperin A, Gray A, Garriques J, & Samson J. 2021. Comparing coral colony surveys from in-water observations and structure-from-motion imagery shows low methodological bias. Frontiers in Marine Science, 8. https://doi.org/10.3389/fmars.2021.647943
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Couch, C.
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Oliver, T.
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Suka, R.
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Lamirand, M.
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Asbury, M.
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Amir, C.
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Vargas-Ángel, B.
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Winston, M.
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Huntington, B.
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Frances, L.
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Halperin, A.
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Gray, A.
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Garriques, J.
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Samson, J.
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Frontiers in Marine Science
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647943
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sciencePaper
Integrating structure-from-motion photogrammetry with geospatial software as a novel technique for quantifying 3D ecological characteristics of coral reefs
2015-07-07
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https://doi.org/10.7717/peerj.1077
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Integrating structure-from-motion photogrammetry with geospatial software as a novel technique for quantifying 3D ecological characteristics of coral reefs
Burns J., Delparte D., Gates R., Takabayashi M. 2015. Integrating structure-from-motion photogrammetry with geospatial software as a novel technique for quantifying 3D ecological characteristics of coral reefs. PeerJ 3:e1077 https://doi.org/10.7717/peerj.1077
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Visualizing high hesolution three-dimensional and two-dimenstional data of cultural heritage sites
2014-02-09
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https://escholarship.org/uc/item/58z4j8k2
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Visualizing high hesolution three-dimensional and two-dimenstional data of cultural heritage sites
Petrovic V, Vanomi DJ, Richter AM, Levy TE, Kuester F. 2014. Visualizing high hesolution three-dimensional and two-dimenstional data of cultural heritage sites. Mediterranean Archaeology and Archaeometry, 14(4), 93-100 https://escholarship.org/uc/item/58z4j8k2
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Kuester, F.
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93-100
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Ecosystem Sciences Division standard operating procedures: data collection for rapid ecological assessment benthic surveys
2018-08-01
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https://doi.org/10.25923/39jh-8993
HTTPS
Ecosystem Sciences Division standard operating procedures: data collection for rapid ecological assessment benthic surveys
Suka R., Asbury M., Couch C., Gray A., Winston M., Oliver T. 2019. Ecosystem Sciences Division standard operating procedures: data collection for rapid ecological assessment benthic surveys. U.S. Dept. of Commerce, NOAA Technical Memorandum NOAA-TM-NMFS-PIFSC-71, 63 p. https://doi.org/10.25923/39jh-8993
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Swanson, D.
author
Bailey, H.
author
Schumacher, B.
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Ferguson, M.
author
Vargas-Ángel, B.
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NOAA
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NOAA technical memorandum NMFS-PIFSC
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eng; USA
utf8
environment
oceans
biota
-160.237
-154.8191
19.07632
22.14699
2019-04-21
2019-08-03
Submission Package ID: 8DEL5N
Note: The abstract references source imagery. These images were not submitted with the dataset.
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NCEI Accession 0253468 v1.1 was published.
2022-05-25T18:07:00Z
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Parameter or Variable: CORAL - COLONY SIZE (measured);
Units: square meter;
Observation Category: GIS product;
Sampling Instrument: GIS;
Sampling and Analyzing Method: Colony size measured using ArcGIS ArcMap.
Parameter or Variable: CORAL - SPECIES IDENTIFICATION (measured);
Units: unitless;
Observation Category: other;
Sampling Instrument: visual observation.
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NOAA National Centers for Environmental Information
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photograph
photograph
still images used as the basis for making parameter determinations
visual observation
visual observation
not an instrument - maybe an observation type
NOAA Ship Oscar Elton Sette
Title: NOAA Ship
Flag: United States of America
Vessel Type: Research Vessel; Ice Strengthened
DOB: Aug 1988
IMO: 8835097
Former Name: ADVENTUROUS (2003)
http://www.moc.noaa.gov/os/index.html
Submitted to ICES on 2013-12-18.