ArcGIS python enables batch cropping of images

First, the program code:

Import arcpyarcpy. Checkoutextension ("spatial") Arcpy.gp.overwriteoutput=1arcpy.env.workspace = "F:\\modis_16\\1moasic" rasters = arcpy . Listrasters ("*", "TIF") mask= "F:\\vegetation change\\data\\bound\\bound_buffer_polygon.shp" for raster in Rasters:    print (raster)    out= "F:\\vegetation change\\data\\gimms data\\new\\" + "Ma_" +raster[0:8]    Arcpy.gp.ExtractByMask_sa (Raster, mask, out)    print ("Ma_" +raster[0:8]+ "have done  ") print ("All done")

Second, the matters needing attention:

1.arcpy.gp.overwriteoutput=1 that overwrite the previous file;

2. The input is a. tif file, and the output is a grid file;

3.raster[0:8] indicates that 8 strings are taken from the beginning of the No. 0;

4.bound_buffer_plygon.shp suffix is indispensable.

Third, operation situation:

ArcGIS python enables batch cropping of images