To avoid edge effect, models should only be sliced immediately before their optical analysis. 为避免边缘效应,模型应在紧邻光学分析之前才切片。
The steadiest landscape of whole NERA is core area, there are the lowest disturbance and edge effect, and the change in landscape between periods is almost insignificant. 而核心区是全保护区中最稳定之地景,其干扰及边缘效应最低且各期间之地景变异不显著。