Introduction to the Map Warper
Stephen A. Schwarzman Building, Sourt Court Classroom B 476 Fifth Avenue, New York, NY, United StatesThe New York Public Library is home to one of the world’s premier map collections, including 433,000 sheet maps and 20,000 books and atlases published between the 15th and 21st centuries. Its Map Warper (available at maps.nypl.org) is a free online crowdsourcing tool that enables both librarians and the general public to align digital images […]