GWL abbr. 潜水面(ground water level)
- The results show that spatial variability of soil salinity and TDS belongs to the moderate degree while GWL belongs to the strong degree with Cv being 0.91, Cv being 0.87, and Cv being 1.06.
结果表明, 土壤盐分和地下水矿化度的变异系数分别为0.91和0.87, 属于中等空间变异强度, 而水位埋深的变异系数为1.06, 属于强变异强度。