基于GIS和统计学的土壤监测指标时空变化分析
汪媛媛1(
), 华明1, 金洋1, 崔晓丹1, 许伟伟1, 李文博1, 刘玮晶1, 汪子意1, 文宇博2()
), 华明1, 金洋1, 崔晓丹1, 许伟伟1, 李文博1, 刘玮晶1, 汪子意1, 文宇博2()
An analysis of the temporal and spatial changes in soil monitoring indices based on GIS and statistics
WANG Yuan-Yuan1(), HUA Ming1, JIN Yang1, CUI Xiao-Dan1, XU Wei-Wei1, LI Wen-Bo1, LIU Wei-Jing1, WANG Zi-Yi1, WEN Yu-Bo2()
), HUA Ming1, JIN Yang1, CUI Xiao-Dan1, XU Wei-Wei1, LI Wen-Bo1, LIU Wei-Jing1, WANG Zi-Yi1, WEN Yu-Bo2()
图5. pH和N等指标变化量直方图
Fig.5. Histograms showing the frequency of the changing for pH, N and other parameters
