@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/7a081ffb-e285-49d8-a705-145f8da7806c> a dcat:Dataset ;
    dct:description "The following files contain source data for use of the Community Land Model 4.0. Included are: Biometric data: 1) Growth increment data for Thurston and Olaa, based on dbh surveys done in four 10 m by 10 m plots at over a 12 year time period at Thurston and at six plots overs a 12 year period at Olaa, 2) Field measured leaf area index data. Measurements were made using LAI-2000 and LAI-2200 instruments, 3) Litterfall from Thurston and Olaa over a 17-mo period from June 2014 to Sep 2015. Data were sorted by species/litter type. Data are weights., 4) Field measured soil respiration data scaled to annual values and compared with tower-based measurements of ecosystem respiration. Leaf data: Leaf-scale gas exchange rates were used to compare the ecophysiological traits of the native species (Metrosideros polymorpha) and the invading species (Psidium cattleianum). Meteorological data: Meteorological data measured at Olaa and Thurston towers, including the following variables: Variable name Units Description TimeStamp Date and time RNET_SCR W m-2 Net radiation K dn_SCR W m-2 Downward shortwave radiation K up_SCR W m-2 Reflecrted shortwave radiation Ldn_SCR W m-2 Downward longwave radiation Lup_SCR W m-2 Upward (emitted) longwave radiation PAR_SCR µmol m-2 s-1 Photosynthetically active radiation T_HMP_SCR C Air temperature RH__HMP_SCR % Relative humidity H2O_hmp_SCR g cm-3 Specific Humidity Pressure_SCR kPa Air pressure shf_avg1_SCR W m-2 Soil heat flux at 8 cm depth (1) shf_avg2_SCR W m-2 Soil heat flux at 8 cm depth (2) shf_avg3_SCR W m-2 Soil heat flux at 8 cm depth (3) shf_avg4_SCR W m-2 Soil heat flux at 8 cm depth (4) Tsoil1_SCR C Soil temperature for upper 8 cm layer (1) Tsoil2_SCR C Soil temperature for upper 8 cm layer (2) T_Soil_AVG_SCR C Soil temperature for upper 8 cm layer (average) T_soil_AVG_Diff_SCR C Change in soil temperature for upper 8 cm layer co2_mean_ scr agc + diags ppm Carbon dioxide concentration co2_mean(1) scr agc + diags mg m-3 Screened carbon dioxide concentration H2O_IRGA g m-3 Specific humidity CO2_24.5m_LI-840 ppm Carbon dioxide concentratin Wndspeed CSAT3_SCR m s-1 Wind speed Wind_Direction_SCR deg Wind direction ustar_SCR m s-2 Friction velocity RF_SCR_calibrated_ mm Rainfall ΔSCO2_SCR µmol m-2 s-1 Carbon dioxide storage flux Windspeed_SCR m s-1 Screened windspeed Soil Heat Flux_AVG_1_4_scr W m-2 G_scr W m-2 SM-1_0.04H_scr %_vol_wtr Vol. soil moisture content at 4 cm depth SM2_0_0.3_scr %_vol_wtr Vol. soil moisture content at 0-30 cm depth SM3_0.28_0.58_scr %_vol_wtr Vol. soil moisture content at 28-58 cm depth SM4_183-213_scr %_vol_wtr Vol. soil moisture content at 183-213 cm depth SM5_58_88_scr %_vol_wtr Vol. soil moisture content at 58-88 cm depth SM6_88_119_scr %_vol_wtr Vol. soil moisture content at 88-119 cm depth SM7_118-149__scr %_vol_wtr Vol. soil moisture content at 118-149 cm depth PAR_AUX_total_scr µmol m-2 s-1 Photosynthetically active radiation PAR_dif_scr µmol m-2 s-1 Photosynthetically active radiation PAR_dir_scr µmol m-2 s-1 Photosynthetically active radiation VPD_scr kPa Vapor pressure deficit T_hmp_bad 1_yes_0_no Air temperature flag RH_hmp_bad 1_yes_0_no Relative humidity flag" ;
    dct:identifier "c7422cb1-2123-4656-b9e0-b85f9e7d10ba" ;
    dct:issued "2025-11-22T20:36:14.738535"^^xsd:dateTime ;
    dct:modified "2018-11-20"^^xsd:date ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-155.2383 19.4152, -155.2150 19.4152, -155.2150 19.4785, -155.2383 19.4785, -155.2383 19.4152))"^^gsp:wktLiteral ] ;
    dct:title "Observed ecological inputs, 2004-2016, for running the Community Land Model 4.0 for Hawaii" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "University of Hawaii at Manoa (Point of Contact)" ;
            vcard:hasEmail <mailto:thomas@hawaii.edu> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/7a081ffb-e285-49d8-a705-145f8da7806c/resource/2e5063f3-f8d0-4a74-99ba-14fa35250af9>,
        <https://data.amerigeoss.org/dataset/7a081ffb-e285-49d8-a705-145f8da7806c/resource/a2378060-e898-4bc8-9f6d-9c5af9c72920>,
        <https://data.amerigeoss.org/dataset/7a081ffb-e285-49d8-a705-145f8da7806c/resource/a8ae8d85-f597-4612-9e87-d4be7686fa4b> ;
    dcat:keyword "aboveground-biomass",
        "aboveground-carbon-density",
        "alometric-relationship",
        "amerigeo",
        "amerigeoss",
        "ball-berrys-m",
        "biometric-measurements",
        "ckan",
        "ecosystem-carbon-exchange",
        "evapotranspiration",
        "flux-files",
        "flux-towers",
        "geo",
        "geoss",
        "gross-primary-production",
        "growth-increment",
        "leaf-area-index",
        "leaf-level-measurement",
        "litterfall",
        "metrosideros-polymorpha",
        "national",
        "north-america",
        "photosynthesis",
        "psidium-cattleianum",
        "soil-respiration",
        "stomatal-conductance",
        "transpiration",
        "united-states",
        "vcmax" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/7a081ffb-e285-49d8-a705-145f8da7806c/resource/2e5063f3-f8d0-4a74-99ba-14fa35250af9> a dcat:Distribution ;
    dct:description "The metadata original source" ;
    dct:format "XML" ;
    dct:issued "2022-06-23T18:51:19.790240"^^xsd:dateTime ;
    dct:modified "2025-11-22T20:36:14.724003"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.doi.gov/harvest/object/f22703f9-2ce7-42b8-b104-169777fb1719> ;
    dcat:mediaType "text/xml" .

<https://data.amerigeoss.org/dataset/7a081ffb-e285-49d8-a705-145f8da7806c/resource/a2378060-e898-4bc8-9f6d-9c5af9c72920> a dcat:Distribution ;
    dct:issued "2022-06-23T18:51:19.790234"^^xsd:dateTime ;
    dct:modified "2025-11-22T20:36:14.723614"^^xsd:dateTime ;
    dct:title "Web Resource" ;
    dcat:accessURL <https://www.sciencebase.gov/catalog/item/582cd3afe4b04d580bd37ae9> .

<https://data.amerigeoss.org/dataset/7a081ffb-e285-49d8-a705-145f8da7806c/resource/a8ae8d85-f597-4612-9e87-d4be7686fa4b> a dcat:Distribution ;
    dct:description "CSDGM IMPORT ERROR: No digtinfo/formcont" ;
    dct:issued "2022-06-23T18:51:19.790223"^^xsd:dateTime ;
    dct:modified "2025-11-22T20:36:14.723198"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://www.sciencebase.gov/catalog/item/582cd3afe4b04d580bd37ae9> .

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