arcgis pro利用python批量将地理空间数据库栅格文件另存为tiff

arcpy.env.workspace = r"F:\ArcGIS\Projects\zhibodaoganhanfengxian\zhibodaoganhanfengxian.gdb"

rasters = arcpy.ListRasters("*")

for j in range(50):
    i = 1965 + j
    arcpy.CopyRaster_management(rasters[j],r"C:\Users\Lenovo\Desktop\直播稻干旱风险\ETc"+"\etc"+str(i)+".tif")