{
  "benchmark_admission": "no_measured_pairs_admitted",
  "candidate_tree_basal_area_fields": {
    "BaBirch": "Basal area of birch (m2/ha)",
    "BaContorta": "Basal area of contorta (m2/ha)",
    "BaOtherDec": "Basal area of other deciduous species (m2/ha)",
    "BaPine": "Basal area of pine (m2/ha)",
    "BaSpruce": "Basal area of spruce (m2/ha)"
  },
  "candidate_tree_basal_area_unit": "m2/ha",
  "headers_without_exact_dictionary_entry": [
    "Fully_layered",
    "SISpecies",
    "Stand_density",
    "Stand_gaps",
    "MeanDbhAll"
  ],
  "identity_and_geometry_headers": [
    "Year",
    "TractID",
    "PlotID",
    "Inventory_Date",
    "Easting",
    "Northing"
  ],
  "inventory_date_description": "YYYY-MM-DD",
  "land_use_description": "National classification according to table. Only plots from Forestland according to FAO-definitions included.",
  "measurement_outcome_cells_decoded": 0,
  "plot_area_description": "Circular plot r=7 => 153.94 m2 (only un-divided plots included)",
  "schema_version": "nfi-measurement-schema.1",
  "source_path_in_private_store": "reference-sources/empd2-nfi/nfi/swedish-plot-data.xlsx",
  "source_plot_support": {
    "inventory_date_excel_serial_max": 45939.5027777778,
    "inventory_date_excel_serial_min": 39203.0,
    "land_use_code_counts": {
      "1": 39212,
      "4": 2392,
      "5": 818,
      "6": 1008,
      "7": 462
    },
    "metadata_cells_decoded": 131676,
    "plot_area_m2_each": 153.94,
    "plot_year_rows": 43892
  },
  "source_sha256": "862d13f26b868e3b32504f0f714f369018e700e54b245fcd2e16c80640316294",
  "workbook_header_count": 47,
  "workbook_headers": [
    "Year",
    "TractID",
    "PlotID",
    "Inventory_Date",
    "Easting",
    "Northing",
    "PlotArea",
    "LandUseClass",
    "Treelayers",
    "Fully_layered",
    "MeanHeight",
    "SiteIndex",
    "SISpecies",
    "StandAge",
    "Maturityclass",
    "Stand_density",
    "Stand_gaps",
    "DwStem",
    "DwBranch",
    "DwRootStump",
    "VolPine",
    "VolContorta",
    "VolSpruce",
    "VolBirch",
    "VolOtherDec",
    "BaPine",
    "BaContorta",
    "BaSpruce",
    "BaBirch",
    "BaOtherDec",
    "MeanDbhAll",
    "MeanDbhPine",
    "MeanDbhContorta",
    "MeanDbhSpruce",
    "MeanDbhBirch",
    "MeanDbhOtherDec",
    "NoStemsPine",
    "NoStemsContorta",
    "NoStemsSpruce",
    "NoStemsBirch",
    "NoStemsOtherDec",
    "Soilmoisture_code",
    "Soiltype_code",
    "Soiltexture_code",
    "Soildepth_code",
    "Bottomlayertype_code",
    "Fieldlayertype_code"
  ]
}