東京都豪雨対策基本方針（改定）について 表 4-3 対策強化流域
Dataset description
【東京都都市整備局】
Data description
API
Press "POST" to display the detailed specifications of the API. Next, you can try the API from the screen by pressing "Try it out" button. Then you can send the request by pressing "Execute" button.
Base URL
https://service.api.metro.tokyo.lg.jp