Datagov Opendata Platform

The Taiwan e-Map is developed by the Ministry of the Interior's Land Surveying and Mapping Center to provide reference for the basic map data needed for various national policy promotions, using aerial photogrammetric methods in accordance with the Taiwan e-Map surveying and mapping specifications. It is produced as map tile files (currently, contour lines are only displayed above 200 meters in elevation). If you need to access the service, please refer to the "Taiwan e-Map (overlay contour lines, scale less than one eight-thousandth)" or "Taiwan e-Map (excluding contour lines, scale less than one eight-thousandth)" data sets.