A "Roads" Data Model: A Necessary Component for Feature-Based Map Generalization.

db/conf/gis/BarnettC96.html Leone Barnett John V. Carlis A "Roads" Data Model: A Necessary Component for Feature-Based Map Generalization. 58-67 GIS1996/P058.pdf 1996 conf/gis/96 ACM-GIS http://doi.acm.org/10.1145/258319.258337 db/conf/gis/gis96.html#BarnettC96