Only the current version so far — new entries appear as the app ships updates.
電桿座標 is a tools app by 阿爾圖博斯工作室 with 500+ downloads (about 775 estimated). +6 installs in the last 7 days. Released Apr 29, 2022. Install growth, rank history, SDKs and ad networks.
From the store listing: “Inquiry of pole coordinates and pole number data in counties and cities in Taiwan”