u.s. department of the interior u.s. geological survey data integration of layers and features for...
DESCRIPTION
Motivation and Goals n The National Map will consist of integrated datasets, a digital product similar to the comprehensive, integrated lithographic printed map n Current USGS digital products (DLG, DOQ, NED, NHD, NLCD) are single layer and not vertically-integrated n The goal is to develop procedures for automated integration based on metadata