NLSC developed“National Land Surveying and Mapping Information Integrated Circulation Warehousing Services Website”in 2012, and opened for public access on March 29, 2013. In order to promote the convenience of business query, browsing, and application of the map data , this website bases on national land surveying spatial database, connecting the purchase system and electronic toll collection platform. People can easily search and purchase surveying and mapping data on this website. The website’s URL is http://whgis.nlsc.gov.tw, welcome to make use of it.