@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/3934a5aa-ea4e-4cc1-ab10-731783863ae8> a dcat:Dataset ;
    dct:description "A bare earth Digital Elevation Model (DEM) created from 2011 LiDAR LAS files for Austin and Colorado counties in Texas. LiDAR data collection was funded by the Texas Water Development Board. LiDAR LAS files were acquired from Texas Natural Resources Information System (TNRIS). The DEM is a dataset that depicts the topography of the bare earth surface (i.e. surface minus vegetation, buildings, powerlines, etc). This dataset was developled to be used in conjunction with the DSM to create a vegetation height surface (nDSM). The LAS point cloud was filtered to ground points only and the mean z value was calculated.&nbsp;A Digital Surface Model (DSM) created from 2011 LiDAR LAS files for Austin and Colorado counties in Texas. LiDAR data collection was funded by the Texas Water Development Board. LiDAR LAS files were acquired from Texas Natural Resources Information System (TNRIS). The DSM is an elevation surface created by using the maximum z value to depict the tallest features on the landscape (i.e. tops of buildings, trees, powerlines, etc.). The DSM can be used along with a DEM surface to create a normailzed DSM, or vegetation height layer.Though this LiDAR data set was fully classified, the classification was not accurate enough to consistently and reliable filter out buildings. Thus, the full point cloud was used to create the DSM." ;
    dct:identifier "59f634abe4b063d5d307e7a7" ;
    dct:issued "2025-11-21T00:58:08.821497"^^xsd:dateTime ;
    dct:modified "2019-02-06"^^xsd:date ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-96.8734 29.2377, -96.0071 29.2377, -96.0071 30.0970, -96.8734 30.0970, -96.8734 29.2377))"^^gsp:wktLiteral ] ;
    dct:title "Austin and Colorado Counties in Texas - Digital Elevation Models (DEM) and Digital Surface Models (DSM)" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "(Point of Contact, Principal Investigator); Gulf Coast Prairie Landscape Conservation Cooperative (Point of Contact)" ;
            vcard:hasEmail <mailto:lccdatasteward@fws.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/3934a5aa-ea4e-4cc1-ab10-731783863ae8/resource/08955c8c-51f2-4479-9720-082cb357088b>,
        <https://data.amerigeoss.org/dataset/3934a5aa-ea4e-4cc1-ab10-731783863ae8/resource/3f64de1d-e55c-4fa7-a4bf-4b2a089c6755>,
        <https://data.amerigeoss.org/dataset/3934a5aa-ea4e-4cc1-ab10-731783863ae8/resource/4dff6806-9c93-40f5-a8b7-7845e4dd8a22>,
        <https://data.amerigeoss.org/dataset/3934a5aa-ea4e-4cc1-ab10-731783863ae8/resource/56e6ee0b-e2b5-414c-a07f-c4832daa700a>,
        <https://data.amerigeoss.org/dataset/3934a5aa-ea4e-4cc1-ab10-731783863ae8/resource/8adf1121-ae05-40d6-a911-dc10fa3a878f>,
        <https://data.amerigeoss.org/dataset/3934a5aa-ea4e-4cc1-ab10-731783863ae8/resource/add03150-5b7e-427d-9491-301e5742100f> ;
    dcat:keyword "academics-scientific-researchers",
        "amerigeo",
        "amerigeoss",
        "ckan",
        "conservation-ngos",
        "data-analysis-and-visualization",
        "earth-science-services",
        "environment",
        "geo",
        "geoss",
        "national",
        "north-america",
        "state-agencies",
        "united-states" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/3934a5aa-ea4e-4cc1-ab10-731783863ae8/resource/08955c8c-51f2-4479-9720-082cb357088b> a dcat:Distribution ;
    dct:description "Austin Colorado TX 2011 10m LiDAR" ;
    dct:issued "2021-11-05T03:13:55.357370"^^xsd:dateTime ;
    dct:modified "2025-11-21T00:58:08.811142"^^xsd:dateTime ;
    dct:title "Austin Colorado TX 2011 10m" ;
    dcat:accessURL <https://www.sciencebase.gov/catalog/file/get/59f634abe4b063d5d307e7a7?f=__disk__97%2F30%2F74%2F97307437255fcd312d9094738df81f1a7beb178f> .

<https://data.amerigeoss.org/dataset/3934a5aa-ea4e-4cc1-ab10-731783863ae8/resource/3f64de1d-e55c-4fa7-a4bf-4b2a089c6755> a dcat:Distribution ;
    dct:issued "2021-11-05T03:13:55.357385"^^xsd:dateTime ;
    dct:modified "2025-11-21T00:58:08.812720"^^xsd:dateTime ;
    dct:title "Gulf Coast Prairie LCC Website" ;
    dcat:accessURL <https://gulfcoastprairielcc.org/> .

<https://data.amerigeoss.org/dataset/3934a5aa-ea4e-4cc1-ab10-731783863ae8/resource/4dff6806-9c93-40f5-a8b7-7845e4dd8a22> a dcat:Distribution ;
    dct:description "Austin Colorado TX 2011 5m LiDAR" ;
    dct:issued "2021-11-05T03:13:55.357376"^^xsd:dateTime ;
    dct:modified "2025-11-21T00:58:08.811560"^^xsd:dateTime ;
    dct:title "Austin Colorado TX 2011 5m" ;
    dcat:accessURL <https://www.sciencebase.gov/catalog/file/get/59f634abe4b063d5d307e7a7?f=__disk__de%2Fbc%2F19%2Fdebc19be76346ea535de4f2f19f295925a3b0b2a> .

<https://data.amerigeoss.org/dataset/3934a5aa-ea4e-4cc1-ab10-731783863ae8/resource/56e6ee0b-e2b5-414c-a07f-c4832daa700a> a dcat:Distribution ;
    dct:description "The metadata original source" ;
    dct:format "XML" ;
    dct:issued "2021-11-05T03:13:55.357387"^^xsd:dateTime ;
    dct:modified "2025-11-21T00:58:08.813108"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.doi.gov/harvest/object/91236e38-b9fc-477e-85e7-359c523ada9c> ;
    dcat:mediaType "text/xml" .

<https://data.amerigeoss.org/dataset/3934a5aa-ea4e-4cc1-ab10-731783863ae8/resource/8adf1121-ae05-40d6-a911-dc10fa3a878f> a dcat:Distribution ;
    dct:issued "2021-11-05T03:13:55.357382"^^xsd:dateTime ;
    dct:modified "2025-11-21T00:58:08.812344"^^xsd:dateTime ;
    dct:title "Gulf Coast Prairie LCC Website" ;
    dcat:accessURL <https://gulfcoastprairielcc.org/> .

<https://data.amerigeoss.org/dataset/3934a5aa-ea4e-4cc1-ab10-731783863ae8/resource/add03150-5b7e-427d-9491-301e5742100f> a dcat:Distribution ;
    dct:issued "2021-11-05T03:13:55.357380"^^xsd:dateTime ;
    dct:modified "2025-11-21T00:58:08.811953"^^xsd:dateTime ;
    dct:title "Gulf Coast Prairie LCC Website" ;
    dcat:accessURL <https://gulfcoastprairielcc.org/> .

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