Home > 技術與規範> 紐約公共圖書館(NYPL)推出線上地圖校正功能


Thursday, August 2nd, 2012 at 12:04

The NYPL Map Warper is a tool for digitally aligning (“rectifying”) historical maps from the NYPL’s collections to match today’s precise maps. Visitors can browse already rectified maps or assist the NYPL by aligning a map. Play the video above to tour the site and learn how to rectify a map yourself.