{
  "date": "2026-10-28",
  "transform": "mapshaper -simplify 15% keep-shapes -o precision=0.001",
  "sources": [
    {
      "file": "world.geojson",
      "source": "https://www.naturalearthdata.com/downloads/50m-cultural-vectors/50m-admin-0-countries-2/",
      "version": "5.1.1",
      "license": "Public domain",
      "attribution": "Natural Earth",
      "sha256": "d5a06b3180a1b490f6e84e762be9d5cd447c3fdcd6f768aff11bc431d0012546"
    },
    {
      "file": "brazil.geojson",
      "source": "https://servicodados.ibge.gov.br/api/v3/malhas/paises/BR",
      "version": "snapshot 2026-10-28",
      "license": "CC BY 4.0",
      "attribution": "IBGE; geometria simplificada",
      "sha256": "24f19de53f18b0d7a4915e034906c7866571d9c026ad8a2693b16eb14b31693d"
    }
  ]
}