原子力显微镜可以表征出镜面的高频粗糙度误差，在非球面反射镜的上沿横向测量三个不同位置，采用原子力显微镜和光学轮廓仪获得三个位置的粗糙度σ_1，σ_2，σ_3。取三值平均值σ=(σ_1+σ_2+σ_3)/3作为最终粗糙度指标。数据集约为52MB。

国家基础学科公共科学数据中心140

Laser altimeter data obtained over sea-ice during the ARK-XX/2 campaign in Ju...

海冰监测

表面粗糙度分析

Sea ice surface roughness data were obtained during the ARK-XX/2 campaign in Jul-Aug, 2004 with a Single Beam Laser Altimeter (SBLA) mounted inside an electromagnetic system...

B2FIND20

Laser altimeter data obtained over sea-ice during the ARK-XIX/1 campaign in M...

极地海冰研究

表面粗糙度分析

Sea ice surface roughness data were obtained during the ARK-XIX/1 campaign in Mar-Apr, 2003 with a Single Beam Laser Altimeter (SBLA) mounted inside an electromagnetic system...

B2FIND20

Laser altimeter data obtained over sea-ice during the ARK-XXII/2 campaign in ...

资源简介：

Laser altimeter data obtained over sea-ice during the ARK-XXII/2 campaign in ...

资源简介：

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