@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/48b92823-e972-4297-9f38-2b3ea5d25b6d> a dcat:Dataset ;
    dct:description """In cooperation with the South Carolina Department of Transportation, the U.S. Geological Survey developed a StreamStats web application (https://water.usgs.gov/osw/streamstats/) that provides analytical tools for water-resources planning and management (Ries and others, 2017). This data set presents the lidar-derived flow direction, flow accumulation, streamline, and hydro-enforced digital elevation model raster data used for analysis in StreamStats. Rasters are included for each of the following hydrologic unit codes (HUCs): 03040101, 03040102, 03040103, 03040104, 03040105, 03040201, 03040202, 03040203, 03040204, 03040205, 03040206, 03040207, 03040208, 03050101, 03050102, 03050103, 03050104, 03050105, 03050106, 03050107, 03050108, 03050109, 03050110, 03050111, 03050112, 03050201, 03050202, 03050203, 03050204, 03050205, 03050206, 03050207, 03050208, 03050209, 03050210, 03060101, 03060102, 03060103, 03060104, 03060105, 03060106, 03060107, 03060108, 03060109, and 03060110. The raster data is organized into four main zip folders, which are called “Flow_Accumulation_Grids,” “Flow_Direction_Grids,” Hydro_Enforced_DEM_Grids,” and “Streamline_Grids.”
Reference:
Ries, K.G., III, Newson J.K., Smith, M.J., Guthrie, J.D., Steeves, P.A., Haluska, T.L., Kolb, K.R., Thompson, R.F., Santoro, R.D., and Vraga, H.W., 2017, StreamStats, version 4: U.S. Geological Survey Fact Sheet 2017–3046, 4 p., https://doi.org/10.3133/fs20173046.""" ;
    dct:identifier "USGS:5b7eca97e4b045b1dc7d93a6" ;
    dct:issued "2025-11-21T10:56:39.684730"^^xsd:dateTime ;
    dct:modified "20200827"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-83.7240 31.8979, -83.7240 36.1499, -78.0008 36.1499, -78.0008 31.8979, -83.7240 31.8979))"^^gsp:wktLiteral ] ;
    dct:title "Lidar-derived Data Layers for South Carolina StreamStats, 2007-2013" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Jimmy M Clark" ;
            vcard:hasEmail <mailto:jmclark@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/48b92823-e972-4297-9f38-2b3ea5d25b6d/resource/6329a362-d6c6-4158-aec0-90083c43ed8a>,
        <https://data.amerigeoss.org/dataset/48b92823-e972-4297-9f38-2b3ea5d25b6d/resource/9081e9db-c027-4cbe-a809-5d3fc7073017> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "datasets",
        "digital-elevation-models",
        "drainage-basins",
        "geo",
        "geoss",
        "image-collections",
        "lidar",
        "mathematical-modeling",
        "national",
        "north-america",
        "regression-analysis",
        "stream-gage-measurement",
        "streamflow",
        "united-states",
        "usgs-5b7eca97e4b045b1dc7d93a6" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/48b92823-e972-4297-9f38-2b3ea5d25b6d/resource/6329a362-d6c6-4158-aec0-90083c43ed8a> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-07-07T15:22:38.540553"^^xsd:dateTime ;
    dct:modified "2025-11-21T10:56:39.674389"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://doi.org/10.5066/P9Q8RSF5> ;
    dcat:mediaType "application/http" .

<https://data.amerigeoss.org/dataset/48b92823-e972-4297-9f38-2b3ea5d25b6d/resource/9081e9db-c027-4cbe-a809-5d3fc7073017> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-07-07T15:22:38.540546"^^xsd:dateTime ;
    dct:modified "2025-11-21T10:56:39.673973"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.5b7eca97e4b045b1dc7d93a6.xml> ;
    dcat:mediaType "text/xml" .

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