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fix(DataV_SuPER): 允许省略city参数以获取省级行政区划数据

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修改resolve_adcode_by_name和fetch_and_save_geojson_by_name的city参数为可选参数，添加默认值None。更新函数文档字符串与示例代码，同时更新文件最后更新日期。
This commit is contained in:
谢泓 2026-05-15 09:19:23 +08:00
parent 7a63d373a3
commit cc0791f1ba
1 changed files with 13 additions and 11 deletions
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24
Basemap_SuPER/DataV_SuPER.py
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@ -10,7 +10,7 @@
-------------------------------------------------------------------------------
Authors: CVEO Team
Last Updated: 2026-04-13
Last Updated: 2026-04-19
===============================================================================
"""
@ -114,7 +114,7 @@ def _name_matches_exact(target: str, candidate: str) -> bool:
def resolve_adcode_by_name(
province: str,
city: str,
city: Optional[str] = None,
county: Optional[str] = None,
prefer_full: bool = False,
) -> Optional[str]:
@ -128,8 +128,8 @@ def resolve_adcode_by_name(
----------
province : str
省份名称, 如 "湖北省". 不能为空.
city : str
城市名称, 如 "武汉市". 不能为空.
city : str, optional
城市名称, 如 "武汉市". 可为空 (表示只解析到省).
county : str, optional
区县名称, 如 "江岸区". 可为空 (表示只解析到市级).
prefer_full : bool, optional
@ -233,7 +233,7 @@ def resolve_adcode_by_name(
def fetch_and_save_geojson_by_name(
province: str,
city: str,
city: Optional[str],
county: Optional[str],
out_dir: Path,
prefer_full: bool = False,
@ -245,8 +245,8 @@ def fetch_and_save_geojson_by_name(
----------
province : str
省份名称, 如 "湖北省". 不能为空.
city : str
城市名称, 如 "武汉市". 不能为空.
city : str, optional
城市名称, 如 "武汉市". 可为空 (表示只解析到省).
county : str, optional
区县名称, 如 "江岸区". 可为空 (表示只解析到市级).
out_dir : Path
@ -281,7 +281,9 @@ def fetch_and_save_geojson_by_name(
if __name__ == "__main__":
# 示例 1: 只获取市级边界 (province + city)
# out = fetch_and_save_geojson_by_name("湖北省", "武汉市", None, out_dir=Path("./data/vectors/"))
out = fetch_and_save_geojson_by_name(
"湖北省", None, None, out_dir=Path("./data/vectors/")
)
# 示例 2: 获取十堰市县区级边界
# out = fetch_and_save_geojson_by_name(
@ -289,8 +291,8 @@ if __name__ == "__main__":
# )
# 示例 3: 获取区县级边界 (province + city + county)
out = fetch_and_save_geojson_by_name(
"湖北省", "十堰市", "郧西县", out_dir=Path("./data/vectors/"), prefer_full=True
)
# out = fetch_and_save_geojson_by_name(
# "湖北省", "十堰市", "郧西县", out_dir=Path("./data/vectors/"), prefer_full=True
# )
print(f"Saved raw JSON and GeoJSON: {out}.")