*Vertices 4
1 "地理学报" 0.0 0.0 0.0 x_fact 8.412698 y_fact 31.587302
2 "地理研究" 0.0 0.0 0.0 x_fact 14.285714 y_fact 50.476190
3 "地球信息科学" 0.0 0.0 0.0 x_fact 8.730159 y_fact 8.888889
4 "遥感学报" 0.0 0.0 0.0 x_fact 1.904762 y_fact 9.047619
*Matrix 
0.000000 0.588116 0.880165 0.296992 
0.588116 0.000000 0.753559 0.000000 
0.880165 0.753559 0.000000 0.603309 
0.296992 0.000000 0.603309 0.000000