(１)The latest updated Basic Topographic Map data contains 319 frames with scale of 1:5,000, covering partial Yilan County, Keelung City, New Taipei City, Taoyuan City, Hsinchu County, Hsinchu City, Miaoli County, Taichung City.
(２)The aforementioned Basic Topographic Map data now can only be requested via fax, email, post or in person for the time being. We plan to launch online service for data request submission on our website（https://whgis-nlsc.moi.gov.tw/）since the 2nd of June, 2023. Welcome to apply for the Basic Topographic Map.