@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/71dbaee3-94f9-4ea8-bd48-cd86a133de93> a dcat:Dataset ;
    dct:description "This tabular data set represents monthly average temperature values (Celsius) described in Wolock and McCabe (2018), compiled for the NHDPlus version 2 data suite (NHDPlusV2) for the conterminous United States. Linkage of the temperature data with NHDPlusV2 is achieved through the common unique identifier COMID. The temperature values are estimated both for: 1) individual reach catchments and 2) reach catchments accumulated upstream through the river network. The reach catchment information characterizes data at the local scale, whereas the catchments accumulated through the river network characterize cumulative upstream conditions.  The network-accumulated values are derived using two methods: 1) divergence routing and 2) total upstream routing. Both approaches use a modified-routing database (Schwarz and Wieczorek, 2018) to navigate the NHDPlusV2 reach network and to aggregate (accumulate) the metrics derived from the reach catchment scale." ;
    dct:identifier "USGS:5730cf70e4b0dae0d5db1f1c" ;
    dct:issued "2025-11-22T15:46:56.581830"^^xsd:dateTime ;
    dct:modified "20200821"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-127.9108 23.2435, -127.9108 51.6574, -65.3278 51.6574, -65.3278 23.2435, -127.9108 23.2435))"^^gsp:wktLiteral ] ;
    dct:title "Attributes for NHDPlus Version 2.1 Reach Catchments and Modified-Routing Upstream Watersheds for the Conterminous United States: Monthly Average Temperature (Celsius) from 1945 - 2015" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Michael E. Wieczorek" ;
            vcard:hasEmail <mailto:mewieczo@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/71dbaee3-94f9-4ea8-bd48-cd86a133de93/resource/7256d16c-d6d0-4fed-89be-d268ee35ae4b>,
        <https://data.amerigeoss.org/dataset/71dbaee3-94f9-4ea8-bd48-cd86a133de93/resource/f1cd4830-5d89-4d28-8f21-e7791123cac7> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "average-monthly-temperature",
        "catchment",
        "ckan",
        "geo",
        "geoss",
        "inlandwaters",
        "national",
        "nawqa",
        "nhdplus",
        "north-america",
        "sparrow",
        "united-states",
        "usgs-5730cf70e4b0dae0d5db1f1c",
        "water-balance-model" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/71dbaee3-94f9-4ea8-bd48-cd86a133de93/resource/7256d16c-d6d0-4fed-89be-d268ee35ae4b> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-07-28T21:39:09.892411"^^xsd:dateTime ;
    dct:modified "2025-11-22T15:46:56.571496"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.5730cf70e4b0dae0d5db1f1c.xml> ;
    dcat:mediaType "text/xml" .

<https://data.amerigeoss.org/dataset/71dbaee3-94f9-4ea8-bd48-cd86a133de93/resource/f1cd4830-5d89-4d28-8f21-e7791123cac7> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-07-28T21:39:09.892418"^^xsd:dateTime ;
    dct:modified "2025-11-22T15:46:56.571915"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://doi.org/10.5066/F7765D7V> ;
    dcat:mediaType "application/http" .

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