@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 owl: <http://www.w3.org/2002/07/owl#> .
@prefix schema: <http://schema.org/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.g-e-m.dk/datasets/10.17897/BRMD-NB52> a schema:DataDownload,
        schema:Dataset,
        dcat:Dataset,
        dcat:Distribution,
        foaf:Document ;
    dct:bibliographicCitation "Read the documentation, GEM terms of use and how to cite: https://data.g-e-m.dk/guides. Please get in touch with the GEM secretariat if you need help to cite correctly." ;
    dct:description """Micrometeorological monitoring has taken place at the site MM2 since 2009. In 2011 an energy balance mast was put up about 10 meters West of the existing eddy covariance mast. The mast is located in a wet fen area called 'RylekÃ¦ret', about 1.5 km North of the 'Climate station' (operated by ClimateBasis). Data is recorded every half hour.\r
In September 2015 a new temperatur rod with 16 BetaTherm thermistors (measuring temperature for every 10 cm) was installed adjacent to the energy balance mast, in order to improve the snow temperature measurements, at the site.""" ;
    dct:identifier "https://data.g-e-m.dk/datasets/10.17897/BRMD-NB52" ;
    dct:issued "2026-05-20T13:19:01.488322"^^xsd:dateTime,
        "2026-05-20T16:14:43.869914"^^xsd:dateTime ;
    dct:modified "2026-05-20T16:14:43.861995"^^xsd:dateTime,
        "2026-05-20T16:14:43.864435"^^xsd:dateTime ;
    dct:publisher [ a foaf:Agent ;
            foaf:homepage <https://data.g-e-m.dk> ;
            foaf:name "Greenland Ecosystem Monitoring" ],
        [ a foaf:Agent ;
            foaf:homepage <https://data.g-e-m.dk> ;
            foaf:name "Greenland Ecosystem Monitoring" ] ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-20.5557 74.4791, -20.5557 74.4791, -20.5557 74.4791, -20.5557 74.4791))"^^gsp:wktLiteral ] ;
    dct:temporal [ a dct:PeriodOfTime ;
            dcat:endDate "2021-09-24"^^xsd:date ;
            dcat:startDate "2011-10-29"^^xsd:date ],
        [ a dct:PeriodOfTime ;
            dcat:endDate "2021-09-24"^^xsd:date ;
            dcat:startDate "2011-10-29"^^xsd:date ] ;
    dct:title "MM2_Snow_depth" ;
    schema:about [ a schema:Thing ;
            schema:name "zackenberg-research-station" ] ;
    schema:citation "Read the documentation, GEM terms of use and how to cite: https://data.g-e-m.dk/guides. Please get in touch with the GEM secretariat if you need help to cite correctly." ;
    schema:creator [ a schema:Organization ;
            schema:contactPoint [ a schema:ContactPoint ;
                    schema:contactType "customer service" ;
                    schema:name "University of Copenhagen (UCPH - Partner 3)" ;
                    schema:url "https://data.g-e-m.dk/datasets/10.17897/BRMD-NB52" ] ;
            schema:name "University of Copenhagen (UCPH - Partner 3)" ] ;
    schema:dateModified "2026-05-20T16:14:43.861995" ;
    schema:datePublished "2020-01-01",
        "2020-01-01T00:00:00" ;
    schema:description """Micrometeorological monitoring has taken place at the site MM2 since 2009. In 2011 an energy balance mast was put up about 10 meters West of the existing eddy covariance mast. The mast is located in a wet fen area called 'RylekÃ¦ret', about 1.5 km North of the 'Climate station' (operated by ClimateBasis). Data is recorded every half hour.\r
In September 2015 a new temperatur rod with 16 BetaTherm thermistors (measuring temperature for every 10 cm) was installed adjacent to the energy balance mast, in order to improve the snow temperature measurements, at the site.""" ;
    schema:distribution <https://data.g-e-m.dk/datasets/10.17897/BRMD-NB52> ;
    schema:identifier "https://data.g-e-m.dk/datasets/10.17897/BRMD-NB52" ;
    schema:keywords "ARCTIC",
        "CLIMATE INDICATORS",
        "ECOSYSTEMS",
        "GEOGRAPHY",
        "GREENLAND",
        "PHYSICAL GEOGRAPHY",
        "SNOW-ICE" ;
    schema:license "https://creativecommons.org/licenses/by-sa/4.0/" ;
    schema:name "MM2_Snow_depth" ;
    schema:publisher [ a schema:Organization ;
            schema:contactPoint [ a schema:ContactPoint ;
                    schema:contactType "customer service" ;
                    schema:name "Greenland Ecosystem Monitoring" ;
                    schema:url "https://data.g-e-m.dk" ] ;
            schema:name "Greenland Ecosystem Monitoring" ] ;
    schema:spatialCoverage [ a schema:Place ;
            schema:geo [ a schema:GeoShape ;
                    schema:polygon "{\"type\": \"Polygon\", \"coordinates\": [[[-20.555700302124023, 74.4791030883789], [-20.555700302124023, 74.4791030883789], [-20.555700302124023, 74.4791030883789], [-20.555700302124023, 74.4791030883789]]]}" ] ] ;
    schema:temporalCoverage "2011-10-29/2021-09-24" ;
    schema:url "https://data.g-e-m.dk/datasets/10.17897/BRMD-NB52" ;
    schema:variableMeasured [ a schema:PropertyValue ;
            schema:name "Date" ;
            schema:propertyID <https://data.g-e-m.dk/datasets/10.17897/BRMD-NB52#column=Date> ;
            schema:unitText "YYYY-MM-DD" ;
            schema:url <https://data.g-e-m.dk/datasets/10.17897/BRMD-NB52#column=Date> ],
        [ a schema:PropertyValue ;
            schema:name "Time" ;
            schema:propertyID <https://data.g-e-m.dk/datasets/10.17897/BRMD-NB52#column=Time> ;
            schema:unitText "HH:MM" ;
            schema:url <https://data.g-e-m.dk/datasets/10.17897/BRMD-NB52#column=Time> ],
        [ a schema:PropertyValue ;
            schema:description "Snow depth measured in meters. Snow free periods are set to 0" ;
            schema:name "Snow depth m" ;
            schema:propertyID <https://data.g-e-m.dk/datasets/10.17897/BRMD-NB52#column=Snow+depth+m> ;
            schema:unitText "M" ;
            schema:url <https://data.g-e-m.dk/datasets/10.17897/BRMD-NB52#column=Snow+depth+m> ] ;
    schema:version "1" ;
    owl:versionInfo "1" ;
    dcat:accessURL <https://data.g-e-m.dk/datasets/10.17897/BRMD-NB52> ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "[{\"author_name\": \"Greenland Ecosystem Monitoring\"}]" ] ;
    dcat:distribution <https://data.g-e-m.dk/datasets/10.17897/BRMD-NB52> ;
    dcat:keyword "ARCTIC",
        "CLIMATE INDICATORS",
        "ECOSYSTEMS",
        "GEOGRAPHY",
        "GREENLAND",
        "PHYSICAL GEOGRAPHY",
        "SNOW-ICE" ;
    dcat:landingPage <https://data.g-e-m.dk/datasets/10.17897/BRMD-NB52> ;
    dcat:theme "zackenberg-research-station" .

