enrichment_metadata.json

{
  "enrichment_date": "2026-01-06T16:06:56.385748",
  "source_datasets": {
    "joshua_project": "Joshua Project API v1",
    "natural_earth": "Natural Earth 1:10m Admin 0 Label Points",
    "glottolog": "Glottolog languages_and_dialects_geo.csv"
  },
  "people_groups": {
    "total": 16382,
    "with_coordinates": 0,
    "coverage": "0.0%"
  },
  "languages": {
    "total": 7134,
    "with_coordinates": 7000,
    "coverage": "98.1%"
  },
  "new_fields": {
    "people_groups": [
      "country_latitude",
      "country_longitude",
      "continent",
      "region_un",
      "coordinate_source"
    ],
    "languages": [
      "latitude",
      "longitude",
      "glottocode",
      "family_name",
      "family_id",
      "macroarea",
      "coordinate_source",
      "glottolog_match_count"
    ]
  },
  "license": "Compiled dataset - see individual source licenses",
  "description": "Joshua Project data enriched with geographic coordinates from Natural Earth and Glottolog"
}