"sử địa" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "史地"
      },
      "expansion": "",
      "name": "etymid"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "史",
        "2": "",
        "3": "地"
      },
      "expansion": "Sino-Vietnamese word from 史 and 地",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 史 and 地.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "sử địa",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "sử địa",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "local history",
          "word": "lịch sử địa phương"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Sino-Vietnamese words",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Sino-Vietnamese words with uncreated Han etymology",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Short for lịch sử địa phương (“local history”)."
      ],
      "id": "en-sử_địa-vi-noun-3C5AHZFm",
      "links": [
        [
          "lịch sử",
          "lịch sử#Vietnamese"
        ],
        [
          "địa phương",
          "địa phương#Vietnamese"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[sɨ˧˩ ʔɗiə˧˨ʔ]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʂɨ˧˨ ʔɗiə˨˩ʔ]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[sɨ˧˨ ʔɗiə˨˩ʔ]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʂɨ˨˩˦ ʔɗiə˨˩˨]",
      "note": "Saigon"
    },
    {
      "ipa": "[sɨ˨˩˦ ʔɗiə˨˩˨]",
      "note": "Saigon"
    }
  ],
  "word": "sử địa"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "史地"
      },
      "expansion": "",
      "name": "etymid"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "史",
        "2": "",
        "3": "地"
      },
      "expansion": "Sino-Vietnamese word from 史 and 地",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 史 and 地.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "sử địa",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "sử địa",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "local history",
          "word": "lịch sử địa phương"
        }
      ],
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Sino-Vietnamese words",
        "Sino-Vietnamese words with uncreated Han etymology",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese short forms",
        "Vietnamese terms with IPA pronunciation"
      ],
      "glosses": [
        "Short for lịch sử địa phương (“local history”)."
      ],
      "links": [
        [
          "lịch sử",
          "lịch sử#Vietnamese"
        ],
        [
          "địa phương",
          "địa phương#Vietnamese"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[sɨ˧˩ ʔɗiə˧˨ʔ]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʂɨ˧˨ ʔɗiə˨˩ʔ]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[sɨ˧˨ ʔɗiə˨˩ʔ]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʂɨ˨˩˦ ʔɗiə˨˩˨]",
      "note": "Saigon"
    },
    {
      "ipa": "[sɨ˨˩˦ ʔɗiə˨˩˨]",
      "note": "Saigon"
    }
  ],
  "word": "sử địa"
}