"thematic map" meaning in English

{
  "forms": [
    {
      "form": "thematic maps",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "thematic map (plural thematic maps)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Cartography",
          "orig": "en:Cartography",
          "parents": [
            "Geography",
            "Earth sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A geographic map that displays the spatial pattern of a theme or series of attributes."
      ],
      "id": "en-thematic_map-en-noun-yBzlb8N0",
      "links": [
        [
          "cartography",
          "cartography"
        ]
      ],
      "raw_glosses": [
        "(cartography) A geographic map that displays the spatial pattern of a theme or series of attributes."
      ],
      "topics": [
        "cartography",
        "geography",
        "natural-sciences"
      ],
      "translations": [
        {
          "code": "cs",
          "lang": "Czech",
          "sense": "geographic map",
          "tags": [
            "feminine"
          ],
          "word": "tematická mapa"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "geographic map",
          "word": "teemakartta"
        }
      ],
      "wikipedia": [
        "thematic map"
      ]
    }
  ],
  "word": "thematic map"
}

{
  "forms": [
    {
      "form": "thematic maps",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "thematic map (plural thematic maps)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "en:Cartography"
      ],
      "glosses": [
        "A geographic map that displays the spatial pattern of a theme or series of attributes."
      ],
      "links": [
        [
          "cartography",
          "cartography"
        ]
      ],
      "raw_glosses": [
        "(cartography) A geographic map that displays the spatial pattern of a theme or series of attributes."
      ],
      "topics": [
        "cartography",
        "geography",
        "natural-sciences"
      ],
      "wikipedia": [
        "thematic map"
      ]
    }
  ],
  "translations": [
    {
      "code": "cs",
      "lang": "Czech",
      "sense": "geographic map",
      "tags": [
        "feminine"
      ],
      "word": "tematická mapa"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "geographic map",
      "word": "teemakartta"
    }
  ],
  "word": "thematic map"
}