近10 a全球遥感科学研究的时空动态分析
张红月,李宜展,陈思明,黄铭瑞,孙玉

Spatio-temporal Pattern Analysis of Global Remote Sensing Research in Recent 10 Years
Hongyue Zhang,Yizhan Li,Siming Chen,Mingrui Huang,Yu Sun
表4 2010~2019年遥感科学论文的发文量的质心迁移距离
Table 4 Centroid migration distance of the global remote sensing publications from 2010 to 2019
年度

X_Change

/km

Y_Change

/km

Length

/km

2010~2011388.80-37.39390.63
2011~2012152.7257.80163.29
2012~2013472.97-75.60479.04
2013~2014716.483.11716.67
2014~2015384.53-29.33385.68
2015~20165.58-29.0829.60
2016~2017345.3139.31347.57
2017~2018252.53-27.31254.01
2018~2019433.45-15.88433.78