The Common Version Electronic Map (CVEM) browse system has been renewed with the following characteristics:
1. Display scale adjusts from 1:1,250 to 1:1,000.
2. Water depth surrounding Taiwan is color-layered.
3. Abundant landmarks: control points, 100 famous mountains and others.
4. House number display on/off option.
5. Ground features color-arranged artistically.
6. Provide up-to-date CVEM data which was accomplished in 2012.
CVEM browse system (https://www.nlsc.gov.tw/Home/MakePage/841?level=841/gis/) starts the service from May, 2013. Your suggestions will be contributive to our service improvement.