<rdf:RDF xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dcat="http://www.w3.org/ns/dcat#" xmlns:dct="http://purl.org/dc/terms/">
  <dcat:Dataset rdf:about="http://catalog.data.gov/dataset/noaa-esri-grid-5m-bathymetric-rugosity-around-bajo-de-cico-puerto-rico-project-nf-07-06-200-83e15b0">
    <owl:sameAs rdf:resource="urn:uuid:fc42edb2-1c81-492f-843d-8923ea23a7da"></owl:sameAs>
    <dct:description>This dataset contains an ESRI Grid representing the rugosity of a 5 m bathymetric grid for selected portions of seafloor around Bajo de Cico in Puerto Rico, derived from data collected in 2007. Rugosity is defined as the ratio of surface area to planar area and is used as a measure of benthic terrain complexity or "roughness". Rugosity values near 1 represent flat, smooth terrain, while higher values reflect increasing rugosity or terrain roughness. For rugosity grid interpretation, it is recommended that the grid be reclassified according to standard deviation divisions.NOAA's NOS/NCCOS/CCMA Biogeography Team, in collaboration with NOAA vessel Nancy Foster and territory, federal, and private sector partners, acquired multibeam bathymetry data in Puerto Rico from 4/14/07 to 4/24/07. Data was acquired with a hull-mounted Kongsberg Simrad EM 1002 (95 kHz) multibeam echosounder. It was processed by a NOAA contractor 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 19 north, datum NAD83. The processed CARIS data was used to generate a CARIS BASE surface based on swath angle. An ASCII XYZ file was exported from the BASE surface and opened in ESRI ArcMap 9.x using the XYZ to raster tool. The Benthic Terrain Modeller (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, was used to calculate the rugosity of that bathymetric grid. More information on the specific algorithms used can be found in the BTM's documentation.The project was conducted to meet IHO Order 1 and 2 accuracy standards, dependent on the project area and depth. All users should individually evaluate the suitability of this data according to their own needs and standards.</dct:description>
        <dcat:keyword>bathymetry/topography</dcat:keyword>
        <dcat:keyword>geographic information</dcat:keyword>
        <dcat:keyword>bathymetry</dcat:keyword>
        <dcat:keyword>earth science</dcat:keyword>
        <dcat:keyword>oceans</dcat:keyword>
        <dcat:keyword>bathymetry/seafloor topography</dcat:keyword>
        <dcat:keyword>bathymetry</dcat:keyword>
        <dcat:keyword>earth science</dcat:keyword>
        <dcat:keyword>biosphere</dcat:keyword>
        <dcat:keyword>aquatic habitat</dcat:keyword>
        <dcat:keyword>reef habitat</dcat:keyword>
        <dcat:keyword>description</dcat:keyword>
        <dcat:keyword>earth science</dcat:keyword>
        <dcat:keyword>oceans</dcat:keyword>
        <dcat:keyword>coastal processes</dcat:keyword>
        <dcat:keyword>coral reefs</dcat:keyword>
        <dcat:keyword>earth science</dcat:keyword>
        <dcat:keyword>biosphere</dcat:keyword>
        <dcat:keyword>aquatic habitat</dcat:keyword>
        <dcat:keyword>benthic habitat</dcat:keyword>
        <dcat:keyword>earth science</dcat:keyword>
        <dcat:keyword>biosphere</dcat:keyword>
        <dcat:keyword>zoology</dcat:keyword>
        <dcat:keyword>corals</dcat:keyword>
        <dcat:keyword>reef monitoring and assessment</dcat:keyword>
        <dcat:keyword>gis</dcat:keyword>
        <dcat:keyword>earth science</dcat:keyword>
        <dcat:keyword>oceans</dcat:keyword>
        <dcat:keyword>coastal processes</dcat:keyword>
        <dcat:keyword>coral reefs</dcat:keyword>
        <dcat:keyword>coral reef ecology</dcat:keyword>
        <dcat:keyword>rugosity</dcat:keyword>
        <dcat:keyword>bathymetry</dcat:keyword>
        <dcat:keyword>grid</dcat:keyword>
        <dcat:keyword>multibeam</dcat:keyword>
        <dcat:keyword>swmb</dcat:keyword>
        <dcat:keyword>raster</dcat:keyword>
        <dcat:keyword>noaa</dcat:keyword>
        <dcat:keyword>biogeography</dcat:keyword>
        <dcat:keyword>nancy foster</dcat:keyword>
        <dcat:keyword>simrad 1002</dcat:keyword>
        <dcat:keyword>seafloor</dcat:keyword>
        <dcat:keyword>gis</dcat:keyword>
        <dcat:keyword>habitat</dcat:keyword>
        <dcat:keyword>mbes</dcat:keyword>
        <dcat:keyword>benthic</dcat:keyword>
        <dcat:keyword>sonar</dcat:keyword>
        <dcat:keyword>nps</dcat:keyword>
        <dcat:keyword>reef</dcat:keyword>
        <dcat:keyword>iocm</dcat:keyword>
        <dcat:keyword>integrated ocean and coastal mapping</dcat:keyword>
        <dcat:keyword>coral</dcat:keyword>
        <dcat:keyword>rugosity</dcat:keyword>
        <dcat:keyword>puerto rico</dcat:keyword>
        <dcat:keyword>pr</dcat:keyword>
        <dcat:keyword>bajo de cico</dcat:keyword>
        <dcat:keyword>2007</dcat:keyword>
    <foaf:homepage rdf:resource="http://catalog.data.gov/dataset/noaa-esri-grid-5m-bathymetric-rugosity-around-bajo-de-cico-puerto-rico-project-nf-07-06-200-83e15b0"></foaf:homepage>
    <rdfs:label>noaa-esri-grid-5m-bathymetric-rugosity-around-bajo-de-cico-puerto-rico-project-nf-07-06-200-83e15b0</rdfs:label>
    <dct:identifier>noaa-esri-grid-5m-bathymetric-rugosity-around-bajo-de-cico-puerto-rico-project-nf-07-06-200-83e15b0</dct:identifier>
    <dct:title>NOAA ESRI Grid - 5m Bathymetric Rugosity around Bajo de Cico, Puerto Rico, Project NF-07-06, 2007, UTM 19 NAD 83</dct:title>
        <dcat:distribution>
            <dcat:Distribution>
                <dcat:accessURL rdf:resource="http://coastalscience.noaa.gov/datasets/ccma/biogeo/usvi_nps/2007/Rugosity/Bajo_De_Cico/Bajo_5m_rugosity.zip"></dcat:accessURL>
                    <dct:format>
                        <dct:IMT>
                            <rdf:value>ZIP</rdf:value>
                            <rdfs:label>ZIP</rdfs:label>
                        </dct:IMT>
                    </dct:format>
               <dct:title>Zip File</dct:title>
            </dcat:Distribution>
        </dcat:distribution>
        <dcat:distribution>
            <dcat:Distribution>
                <dcat:accessURL rdf:resource="http://ccma.nos.noaa.gov/products/biogeography/usvi_nps/data/"></dcat:accessURL>
               <dct:title>Web Page</dct:title>
            </dcat:Distribution>
        </dcat:distribution>
        <dcat:distribution>
            <dcat:Distribution>
                <dcat:accessURL rdf:resource="http://coastalscience.noaa.gov/datasets/ccma/biogeo/usvi_nps/2007/Rugosity/Bajo_De_Cico/Bajo_5m_rugosity.zip"></dcat:accessURL>
                    <dct:format>
                        <dct:IMT>
                            <rdf:value>ZIP</rdf:value>
                            <rdfs:label>ZIP</rdfs:label>
                        </dct:IMT>
                    </dct:format>
               <dct:title>Zip File</dct:title>
            </dcat:Distribution>
        </dcat:distribution>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>bbox-east-long</rdfs:label>
            <rdf:value>-67.379927</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>resource-type</rdfs:label>
            <rdf:value>dataset</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>bbox-north-lat</rdfs:label>
            <rdf:value>18.256028</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>coupled-resource</rdfs:label>
            <rdf:value>[]</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>guid</rdfs:label>
            <rdf:value></rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>spatial_harvester</rdfs:label>
            <rdf:value>True</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>bbox-south-lat</rdfs:label>
            <rdf:value>18.216394</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>spatial-reference-system</rdfs:label>
            <rdf:value></rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>spatial</rdfs:label>
            <rdf:value>{"type": "Polygon", "coordinates": [[[-67.436589, 18.216394], [-67.379927, 18.216394], [-67.379927, 18.256028], [-67.436589, 18.256028], [-67.436589, 18.216394]]]}</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>progress</rdfs:label>
            <rdf:value>completed</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>access_constraints</rdfs:label>
            <rdf:value>["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.", "Access Constraints: Please cite any use of this data."]</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>temporal-extent-begin</rdfs:label>
            <rdf:value>2007-04-14</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>contact-email</rdfs:label>
            <rdf:value></rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>bbox-west-long</rdfs:label>
            <rdf:value>-67.436589</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>metadata-date</rdfs:label>
            <rdf:value>2014-02-13</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>dataset-reference-date</rdfs:label>
            <rdf:value>[{"type": "publication", "value": "2007-11-01"}]</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>frequency-of-update</rdfs:label>
            <rdf:value>asNeeded</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>licence</rdfs:label>
            <rdf:value>["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."]</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>metadata_type</rdfs:label>
            <rdf:value>geospatial</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>responsible-party</rdfs:label>
            <rdf:value>[{"name": "Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Center for Coastal Monitoring and Assessment (CCMA), Biogeography Branch", "roles": ["pointOfContact"]}]</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>temporal-extent-end</rdfs:label>
            <rdf:value>2007-04-24</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>spatial-data-service-type</rdfs:label>
            <rdf:value></rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>metadata-language</rdfs:label>
            <rdf:value></rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>harvest_object_id</rdfs:label>
            <rdf:value>8caaba49-5bf7-4c9a-b7b4-e72842eb7f46</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>harvest_source_id</rdfs:label>
            <rdf:value>e89e9c93-4500-401b-b5dc-ee86470fd269</rdf:value>
          </rdf:Description>
        </dct:relation>
        <dct:relation>
          <rdf:Description>
            <rdfs:label>harvest_source_title</rdfs:label>
            <rdf:value>NCDDC-NOS-NCCOS</rdf:value>
          </rdf:Description>
        </dct:relation>
  </dcat:Dataset>
</rdf:RDF>