Resize Data Subset Function g。1。 Spatial Subset Samples 448 Lines 284 拖住红色框的边角， 至想切割的范围，点 步骤4 L Subset 击0K+步骤3 Previous Open File.Open Spec Lib.Restore ROIs. Resize Data Parameters ☒ Output File Dimensions: Samples 448 xfac1.000000 Lines 284 yfae 1.000000 Set Output Dims by Pixel Size. Output Size:763,392 bytes Resampling:Nearest Neighbor Output Result to File C Memory Enter Output Filename ChooseCompress 输入文件名，选择Coo5e,将文件存在特定文件夹 OK Queue Cancel 步骤5