@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/0d1c2d96-4346-4bd6-b356-de4af2444b57> a dcat:Dataset ;
    dct:description "Three Acoustic Doppler current profilers (ADCP),   a current meter and a pressure logger were deployed at Crocker Reef, a senile (dead) barrier reef located in the northern portion of the Florida Reef Tract from December 12, 2014 to January 30, 2015 to quantify flow characteristics in various sub-regions. Two SonTek Argonaut-XR current profilers were deployed on the reef flat and configured to measure three-dimensional flow velocities throughout the water column. Both current profilers sampled at a rate of 1 hertz (Hz) for 120 seconds (s) every 10 minutes; each 120-s sampling was internally averaged to provide data at 10-minute resolution. Current profiles were made with a vertical measurement spacing of 0.5 meters (m)." ;
    dct:identifier "USGS:6bb8ffed-a541-495e-80f7-dbf2c4aefb22" ;
    dct:issued "2025-11-19T16:37:05.442437"^^xsd:dateTime ;
    dct:modified "20201013"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-80.5266 24.9091, -80.5266 24.9108, -80.5276 24.9108, -80.5276 24.9091, -80.5266 24.9091))"^^gsp:wktLiteral ] ;
    dct:title "2014–2015 Ocean Current and Pressure Time Series Data from the Upper Florida Keys: Crocker Reef, FL" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Legna M. Torres-Garcia" ;
            vcard:hasEmail <mailto:ltorresgarcia@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/0d1c2d96-4346-4bd6-b356-de4af2444b57/resource/77970c99-1539-4c23-abbb-799251fe3800>,
        <https://data.amerigeoss.org/dataset/0d1c2d96-4346-4bd6-b356-de4af2444b57/resource/91108ad7-492e-464d-b67e-77b0fb0d555d> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "crocker-reef",
        "environment",
        "florida",
        "geo",
        "geoscientificinformation",
        "geoss",
        "monroe-county",
        "national",
        "north-america",
        "ocean-currents",
        "oceans",
        "pressure",
        "reef",
        "reef-ecosystem",
        "spcmsc",
        "st-petersburg-coastal-and-marine-science-center",
        "tides-oceanic",
        "time-series",
        "u-s-geological-survey",
        "united-states",
        "usgs",
        "usgs-6bb8ffed-a541-495e-80f7-dbf2c4aefb22" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/0d1c2d96-4346-4bd6-b356-de4af2444b57/resource/77970c99-1539-4c23-abbb-799251fe3800> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-07-07T14:50:41.505990"^^xsd:dateTime ;
    dct:modified "2025-11-19T16:37:05.415601"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.6bb8ffed-a541-495e-80f7-dbf2c4aefb22.xml> ;
    dcat:mediaType "text/xml" .

<https://data.amerigeoss.org/dataset/0d1c2d96-4346-4bd6-b356-de4af2444b57/resource/91108ad7-492e-464d-b67e-77b0fb0d555d> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-07-07T14:50:41.505998"^^xsd:dateTime ;
    dct:modified "2025-11-19T16:37:05.416456"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://doi.org/10.5066/F7VD6XBF> ;
    dcat:mediaType "application/http" .

<https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> a foaf:Agent ;
    foaf:name "US Migrating" .