{
  "id": "geo-population",
  "name": "Globalny Zbiór Danych o Populacji i Gęstości Krajów",
  "category": "geography",
  "source": "https://restcountries.com/v3.1/independent?status=true",
  "updated": "2025-12-28",
  "columns": [
    {
      "key": "iso_alpha2",
      "label": "ISO Alpha-2",
      "type": "string"
    },
    {
      "key": "iso_alpha3",
      "label": "ISO Alpha-3",
      "type": "string"
    },
    {
      "key": "name",
      "label": "Country (EN)",
      "type": "string"
    },
    {
      "key": "population",
      "label": "Population",
      "type": "number"
    },
    {
      "key": "area",
      "label": "Area (km²)",
      "type": "number"
    },
    {
      "key": "density",
      "label": "Density (per km²)",
      "type": "number"
    }
  ],
  "rows": [
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    },
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      "density": 109
    },
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      "density": 128
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      "density": 17
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      "density": 85
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      "density": 120
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      "density": 29
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    },
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      "iso_alpha3": "MCO",
      "name": "Monako",
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      "density": 19021
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      "iso_alpha2": "SM",
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      "name": "San Marino",
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    },
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      "iso_alpha3": "PLW",
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      "area": 459,
      "density": 36
    },
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      "iso_alpha2": "NR",
      "iso_alpha3": "NRU",
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      "iso_alpha3": "TUV",
      "name": "Tuvalu",
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    },
    {
      "iso_alpha2": "VA",
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      "name": "Watykan",
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      "density": 1800
    }
  ],
  "meta": {
    "seo_title": "Dane o Populacji Krajów - Pobierz Za Darmo (Excel/CSV/PDF)",
    "seo_description": "Bezpłatne dane o populacji 195 krajów, w tym obszar i gęstość. Dostępne w Excel, CSV i PDF do analizy i rozwoju.",
    "title": "Globalny Zbiór Danych o Populacji i Gęstości Krajów",
    "description": "Ten zbiór danych zawiera aktualne statystyki populacji, powierzchni i gęstości dla 195 niezależnych krajów na całym świecie, wraz z kodami ISO.",
    "key_takeaways": [
      "Uzyskaj dostęp do szczegółowych danych populacji, powierzchni i gęstości dla 195 krajów.",
      "Przeglądaj kompleksowe dane z kodami ISO Alpha-2 i Alpha-3.",
      "Pobierz gotowe statystyki populacji w wielu formatach.",
      "Wykorzystaj dokładne dane krajowe do badań, analiz lub rozwoju aplikacji."
    ],
    "keywords": [
      "dane populacji krajów",
      "globalne statystyki ludności",
      "powierzchnia gęstość krajów",
      "kody krajów ISO",
      "populacja csv excel",
      "darmowy zbiór danych populacji"
    ],
    "use_cases": [
      "Importuj plik **CSV** do swojej bazy danych SQL lub skryptów Python do przetwarzania analitycznego i rozwoju API.",
      "Użyj pliku **Excel** do tworzenia tabel przestawnych, filtrowania danych według regionu lub wykonywania funkcji VLOOKUP dla raportów demograficznych.",
      "Wydrukuj wersję **PDF** jako szybki przewodnik referencyjny do sal lekcyjnych, prezentacji lub badań offline.",
      "Zintegruj te dane z aplikacjami mapującymi, aby wizualizować globalny rozkład populacji i trendy gęstości."
    ]
  },
  "record_count": 195,
  "title": "Globalny Zbiór Danych o Populacji i Gęstości Krajów"
}