..............page:97-100
..............page:114,113
..............page:79-82,91
..............page:101-103,108
..............page:27-30,54
Index Prediction Model of Total Farmland in China
sun yan~1; zhang yun-peng~2; wang shen-min~1; zhou yin-kang~1(1.department of land resources and tourism; nanjing university; nanjing 210093; 2.college of civil engineering; nanjing university of technology; nanjing 210009; china)
..............page:46-49
Feature of Sand-Dust Sediments from a Sandstorm in Harbin City
xie yuan-yun~(1; 2); he kui~1; zhou jia~1; zhang li-juan~1; kang chun-guo~(3; 4)(1.geography department; harbin normal university; harbin 150080; 2.college of earth sciences; jilin university; changchun 130061; 3.college of earth sciences; china university of geosciences; wuhan 430074; 4.geography department; harbin institute; harbin 150080; china)
..............page:87-91
..............page:5-9,23
Study on the Spatial-Analysis Method Based on Turning Point of the Scale
liu jin-bao~1; yang hua~2; zhang yong-fu~3(1.department of environment engineering; chengdu university of information technology; chengdu 610225; 2.college of geography and remote sensing sciences; beijing normal university; beijing 100875; 3.spaceflight college of northwestern polytechnical university; xi an 710072; china)
..............page:15-19
..............page:112-113
..............page:104-108
..............page:109-111