..............page:74-75,82
..............page:97-100,105
A New Method of Spatial Classification
zhao qin-yi; wang li-zhen (1.department of computer and information engineering; dali college; yunnan671000; 2.school of information; yunan university; kunming650091; china)
..............page:106-108
..............page:101-102
..............page:103-105
..............page:14-15,19
..............page:29-30,41
..............page:38-39,43