@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/5da64e90-c4ea-4365-85eb-e6ae31eb54cb> a dcat:Dataset ;
    dct:description """Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate.  Development is on the rise despite the fact that coastal infrastructure is subjected to flooding and erosion.  As a result, there is an increased demand for accurate information regarding past and present shoreline changes.  To meet these national needs, the Coastal and Marine Geology Program of the U.S. Geological Survey (USGS) is compiling existing reliable historical shoreline data along open-ocean sandy shores of the conterminous United States and parts of Alaska and Hawaii under the National Assessment of Shoreline Change project.
There is no widely accepted standard for analyzing shoreline change.  Existing shoreline data measurements and rate calculation methods vary from study to study and prevent combining results into state-wide or regional assessments.  The impetus behind the National Assessment project was to develop a standardized method of measuring changes in shoreline position that is consistent from coast to coast.  The goal was to facilitate the process of periodically and systematically updating the results in an internally consistent manner.""" ;
    dct:identifier "USGS:58b890f5e4b01ccd5500c2e8" ;
    dct:issued "2025-11-22T01:06:03.841159"^^xsd:dateTime ;
    dct:modified "20200810"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-81.4656 28.3739, -81.4656 30.7039, -80.5073 30.7039, -80.5073 28.3739, -81.4656 28.3739))"^^gsp:wktLiteral ] ;
    dct:title "Digital Shoreline Analysis System version 4.3 Transects with Short-Term Linear Regression Rate Calculations for northeastern Florida (FLne)" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "E.A. Himmelstoss" ;
            vcard:hasEmail <mailto:ehimmelstoss@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/5da64e90-c4ea-4365-85eb-e6ae31eb54cb/resource/e096e740-9fab-4017-bcc0-645e5d5e7d7f>,
        <https://data.amerigeoss.org/dataset/5da64e90-c4ea-4365-85eb-e6ae31eb54cb/resource/ea3f265d-8f90-4445-959a-f65d221970ae> ;
    dcat:keyword "accretion",
        "amerigeo",
        "amerigeoss",
        "atlantic-coast",
        "cape-canaveral",
        "ckan",
        "cmgp",
        "coastal-and-marine-geology-program",
        "coastal-processes",
        "digital-shoreline-analysis-system",
        "dsas",
        "effects-of-coastal-change",
        "environment",
        "erosion",
        "false-cape",
        "fernandina-beach",
        "fl",
        "florida",
        "geo",
        "geoscientificinformation",
        "geoss",
        "historic-shoreline",
        "jacksonville-beach",
        "linear-regression-rate",
        "matanzas-inlet",
        "nassau-sound",
        "national",
        "national-assessment-of-shoreline-change-project",
        "north-america",
        "oceans",
        "ormond-beach",
        "saint-augustine-inlet",
        "shoreline",
        "shoreline-accretion",
        "shoreline-erosion",
        "short-term-shoreline-change-rate",
        "transect",
        "u-s-geological-survey",
        "united-states",
        "usgs",
        "usgs-58b890f5e4b01ccd5500c2e8",
        "whcmsc",
        "woods-hole-coastal-and-marine-science-center" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/5da64e90-c4ea-4365-85eb-e6ae31eb54cb/resource/e096e740-9fab-4017-bcc0-645e5d5e7d7f> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-07-28T21:30:38.286163"^^xsd:dateTime ;
    dct:modified "2025-11-22T01:06:03.819264"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.58b890f5e4b01ccd5500c2e8.xml> ;
    dcat:mediaType "text/xml" .

<https://data.amerigeoss.org/dataset/5da64e90-c4ea-4365-85eb-e6ae31eb54cb/resource/ea3f265d-8f90-4445-959a-f65d221970ae> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-07-28T21:30:38.286170"^^xsd:dateTime ;
    dct:modified "2025-11-22T01:06:03.819689"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://doi.org/10.5066/F74X55X7> ;
    dcat:mediaType "application/http" .

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