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

<https://data.amerigeoss.org/dataset/54fa1e67-3162-4140-9b81-2c02ec7638e9> a dcat:Dataset ;
    dct:description "We propose the development of an analysis testbed to integrate simulation tools, such as ACES, with aviation environmental effects models, such as the Aviation Environmental Design Toolkit (AEDT), to provide a \"360-degree\" evaluation of new operational concepts.  The testbed will be demonstrated by producing a \"360-degree\" evaluation of advanced NextGen concepts such as four-dimensional trajectories (4DTs), dependent arrivals to parallel or converging runways, continuous descent arrivals (CDAs), time-based merging and spacing, flow corridors, and many other NextGen operational improvements." ;
    dct:identifier "54fa1e67-3162-4140-9b81-2c02ec7638e9" ;
    dct:issued "2025-11-29T21:09:25.012857"^^xsd:dateTime ;
    dct:modified "2025-11-29T21:09:25.012862"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:title "Integrated Testbed for Environmental Analysis of NextGen Concepts using ACES, Phase I" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "TECHPORT SUPPORT" ;
            vcard:hasEmail <mailto:hq-techport@mail.nasa.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/54fa1e67-3162-4140-9b81-2c02ec7638e9/resource/0bc5f7a6-dccb-4cbf-99db-d7efc0eb8e3d>,
        <https://data.amerigeoss.org/dataset/54fa1e67-3162-4140-9b81-2c02ec7638e9/resource/2db918b6-858d-43de-ba0f-c14800637bc4>,
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    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "geo",
        "geoss",
        "national",
        "north-america",
        "united-states" .

<https://data.amerigeoss.org/dataset/54fa1e67-3162-4140-9b81-2c02ec7638e9/resource/0bc5f7a6-dccb-4cbf-99db-d7efc0eb8e3d> a dcat:Distribution ;
    dct:description "Techport Project Page" ;
    dct:format "HTML" ;
    dct:issued "2018-08-01T16:01:34.337597"^^xsd:dateTime ;
    dct:modified "2025-11-29T21:09:25.005472"^^xsd:dateTime ;
    dct:title "Integrated Testbed for Environmental Analysis of NextGen Concepts using ACES, Phase I" ;
    dcat:accessURL <https://techport.nasa.gov/view/9081> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/54fa1e67-3162-4140-9b81-2c02ec7638e9/resource/2db918b6-858d-43de-ba0f-c14800637bc4> a dcat:Distribution ;
    dct:description "Techport Project JSON Metadata" ;
    dct:format "HTML" ;
    dct:issued "2018-08-01T16:01:34.337617"^^xsd:dateTime ;
    dct:modified "2025-11-29T21:09:25.005905"^^xsd:dateTime ;
    dct:title "Integrated Testbed for Environmental Analysis of NextGen Concepts using ACES, Phase I" ;
    dcat:accessURL <https://techport.nasa.gov/api/projects/9081> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/54fa1e67-3162-4140-9b81-2c02ec7638e9/resource/9a0bdb31-e915-47c0-b077-6372c3b6307b> a dcat:Distribution ;
    dct:description "Techport Project PDF Export" ;
    dct:format "HTML" ;
    dct:issued "2018-08-01T16:01:34.337624"^^xsd:dateTime ;
    dct:modified "2025-11-29T21:09:25.006700"^^xsd:dateTime ;
    dct:title "Integrated Testbed for Environmental Analysis of NextGen Concepts using ACES, Phase I" ;
    dcat:accessURL <https://techport.nasa.gov/datasheet/9081> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/54fa1e67-3162-4140-9b81-2c02ec7638e9/resource/dedc028a-902f-4727-a938-047f986b103a> a dcat:Distribution ;
    dct:description "Techport Project XML Metadata" ;
    dct:format "HTML" ;
    dct:issued "2018-08-01T16:01:34.337621"^^xsd:dateTime ;
    dct:modified "2025-11-29T21:09:25.006307"^^xsd:dateTime ;
    dct:title "Integrated Testbed for Environmental Analysis of NextGen Concepts using ACES, Phase I" ;
    dcat:accessURL <https://techport.nasa.gov/api/projects/9081.xml> ;
    dcat:mediaType "text/html" .

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