@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/ffa55ea3-5572-537b-bb02-e95e43500a1b> a dcat:Dataset ;
    dct:description "As part of the climate change research, data from the SPOT/VEGETATION instrument are systematically corrected for period 1998-2004 and provided in this archive. The VGT archive contains observations acquired by the VEGETATION sensors 1 and 2 onboard SPOT 4 and 5 satellites. Initial data type 10-day S10 composites provided by the Centre National d'Etudes Spatiales (CNES) and pre-processed at the Flemish Institute for Technological Research (VITO) in Belgium in full resolution (1km) were re-projected into standard Lambert conformal conic map projection and further corrected for bi-directional Reflectance Distribution Function (BRDF) effect and cloud contamination. Growing seasons 1998-2004 are presented with twenty 10-day composites from April 11, to October 31. Each composite contains four at-surface apparent reflectance bands: blue (0.43-0.47 mm), red (0.61-0.68 mm), near infrared (0.78-0.89 mm), and shortwave infrared (1.58-1.75mm) and two data layers containing normalized difference vegetation index (NDVI) and Cloud mask. The 10-day composite data were reprocessed following Canada Centre for Remote Sensing (CCRS) post-seasonal correction. This improved product is used in land cover and climate change studies to generate various high-level products such as Fraction of Photosynthetically Active Radiation (FPAR) and Leaf Area Index (LAI)." ;
    dct:identifier "ffa55ea3-5572-537b-bb02-e95e43500a1b" ;
    dct:issued "2025-11-25T07:56:07.548683"^^xsd:dateTime ;
    dct:modified "2025-11-25T07:56:07.548687"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/bfd4572c-97a2-4dbd-a058-29209d9c0c3d> ;
    dct:title "Canada 1-km, 10-day, SPOT/VEGETATION composites for growing season-2000-02-15" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:hasEmail <mailto:NRCan.geogratis-geogratis.RNCan@canada.ca> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/ffa55ea3-5572-537b-bb02-e95e43500a1b/resource/b48e8acf-1d5e-41b5-b59d-0720a98734bc> ;
    dcat:keyword "AmeriGEO",
        "AmeriGEOSS",
        "CKAN",
        "Canada",
        "GEO",
        "GEOSS",
        "National",
        "North America" ;
    dcat:landingPage <%7Bu%27fr%27:%20u%27http://geogratis.gc.ca/api/fr/nrcan-rncan/ess-sst/ffa55ea3-5572-537b-bb02-e95e43500a1b%27%2C%20u%27en%27:%20u%27http://geogratis.gc.ca/api/en/nrcan-rncan/ess-sst/ffa55ea3-5572-537b-bb02-e95e43500a1b%27%7D> .

<%7Bu%27fr%27:%20u%27http://geogratis.gc.ca/api/fr/nrcan-rncan/ess-sst/ffa55ea3-5572-537b-bb02-e95e43500a1b%27%2C%20u%27en%27:%20u%27http://geogratis.gc.ca/api/en/nrcan-rncan/ess-sst/ffa55ea3-5572-537b-bb02-e95e43500a1b%27%7D> a foaf:Document .

<https://data.amerigeoss.org/dataset/ffa55ea3-5572-537b-bb02-e95e43500a1b/resource/b48e8acf-1d5e-41b5-b59d-0720a98734bc> a dcat:Distribution ;
    dct:format "ZIP" ;
    dct:issued "2017-01-26T14:04:17.467086"^^xsd:dateTime ;
    dct:modified "2025-11-25T07:56:07.542706"^^xsd:dateTime ;
    dct:title "Download ZIP (img) through HTTP" ;
    dcat:accessURL <http://ftp.geogratis.gc.ca/pub/nrcan_rncan/image/spot_vgt/19990411_0000.zip> .

<https://data.amerigeoss.org/organization/bfd4572c-97a2-4dbd-a058-29209d9c0c3d> a foaf:Agent ;
    foaf:name "Canada" .