Nearshore benthic habitats of Timor-Leste derived from WorldView-2 satellite imagery from 2010-02-09 to 2013-12-14 (NCEI Accession 0168914)

Benthic habitat classes were derived for nearshore waters (< 20 m depths) around Timor-Leste from DigitalGlobe WorldView-2 satellite imagery, acquired from Jan 26 2010 to Aug 10, 2014, by the NOAA Coral Reef Ecosystem Program (CREP). Habitat classes include soft (sand or mud) and hard (rubble, boulders, etc.) substrates by depth (shallow, mid and deep); seagrass, mangrove, and macroalgae dominated areas; intertidal zones; lagoons; and emergent rocks. Supervised classifications were performed using several different methods (maximum likelihood, and minimum distance) with imagery at several different stages of processing (deglinted, radiance, reflectance and deglinted, depth invariant, sieve, and clump), with final classification based on the classification method and imagery variant that provided the best overall results for each WorldView-2 image.

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Last Updated October 24, 2019, 09:54
Created October 24, 2018, 10:02
access_constraints ["Cite as: Coral Reef Ecosystem Program; Pacific Islands Fisheries Science Center (2018). Nearshore benthic habitats of Timor-Leste derived from WorldView-2 satellite imagery from 2010-02-09 to 2013-12-14 (NCEI Accession 0168914). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. Accessed [date].", "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.", "NOAA Coral Reef Ecosystem Program (CREP) Data Sharing Recommendations, version 9.0 updated August 12, 2015:\n\nCREP welcomes the opportunity to collaborate on research issues contributing to the scientific basis for better management of marine ecosystems. CREP has a very diverse set of field activities that generates large volumes of data using an array of data collection protocols.\n\nThe following recommendations are for your consideration as you use this data:\n\n1) Data analyses should take all field exigencies into account. The most effective way to do this would be active collaboration with CREP principal investigators.\n\n2) In all presentations, product releases, or publications using data generated by CREP, proper acknowledgement of both CREP and the individuals responsible for data collection is expected. Citing the DOI (if available) is preferred, a non-DOI example is listed below.\n\n3) If you collect or generate data for the same study areas, CREP requests that you share relevant information on complimentary data collections.\n\n4) Those receiving data are strongly urged to inform the CREP Data Management Team of any errors and discrepancies that are discovered during the course of using these data. They are further urged to bring to the attention of the Team all problems and difficulties encountered in using these data. This information is necessary in order to improve the collections and to facilitate more efficient and economical data processing and retrieval. The users are asked to supply copies of any missing data that may be located, and to provide information as to significant subsets and special aggregations of data that are developed in using the material provided.\n\nExample citation:\n\n\"This publication makes use of data products provided by the Coral Reef Ecosystem Program (CREP), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), with funding support from the United States Agency for International Development (USAID). The analysis and interpretations presented here are solely that of the current authors.\u00e2\u0080\u009d"]
bbox-east-long 127.5
bbox-north-lat -8
bbox-south-lat -10
bbox-west-long 124
coupled-resource []
dataset-reference-date [{"type": "publication", "value": "2018-02-16"}]
frequency-of-update asNeeded
graphic-preview-description Preview graphic
graphic-preview-type PNG
guid gov.noaa.nodc:0168914
licence ["accessLevel: Public"]
metadata-date 2019-10-22T19:47:22Z
metadata-language eng
progress completed
resource-type dataset
responsible-party [{"name": "", "roles": ["pointOfContact"]}]
spatial {"type": "Polygon", "coordinates": [[[124.0, -10.0], [127.5, -10.0], [127.5, -8.0], [124.0, -8.0], [124.0, -10.0]]]}
spatial_harvester true
temporal-extent-begin 2010-01-26
temporal-extent-end 2014-08-10