【发布时间】:2023-01-20 19:37:43
【问题描述】:
我使用以下代码创建了一个list.files
#Make a list of the files
files <- list.files(path="E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB",
pattern=glob2rx("*.tif$*"), full.names=TRUE)
files
[1] "E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB/TSEB_03.APR.2022_ET.tif"
[2] "E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB/TSEB_03.MAR.2022_ET.tif"
[3] "E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB/TSEB_04.DEC.2021_ET.tif"
[4] "E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB/TSEB_06.FEB.2022_ET.tif"
[5] "E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB/TSEB_10.MAR.2022_ET.tif"
[6] "E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB/TSEB_11.APR.2022_ET.tif"
[7] "E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB/TSEB_13.DEC.2021_ET.tif"
[8] "E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB/TSEB_15.FEB.2022_ET.tif"
[9] "E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB/TSEB_18.NOV.2021_ET.tif"
[10] "E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB/TSEB_19.MAR.2022_ET.tif"
[11] "E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB/TSEB_20.DEC.2021_ET.tif"
[12] "E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB/TSEB_22.FEB.2022_ET.tif"
[13] "E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB/TSEB_26.MAR.2022_ET.tif"
[14] "E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB/TSEB_30.JAN.2022_ET.tif"
现在我只想提取所有 14 行的 TSEB_03.APR.2022_ET 部分(第 7 部分)并像下面这样
c("TSEB_03.APR.2022_ET", "TSEB_03.MAR.2022_ET", "TSEB_04.DEC.2021_ET",
"TSEB_06.FEB.2022_ET", "TSEB_10.MAR.2022_ET", "TSEB_11.APR.2022_ET",
"TSEB_13.DEC.2021_ET", "TSEB_15.FEB.2022_ET", "TSEB_18.NOV.2021_ET",
"TSEB_19.MAR.2022_ET", "TSEB_20.DEC.2021_ET", "TSEB_22.FEB.2022_ET",
"TSEB_26.MAR.2022_ET", "TSEB_30.JAN.2022_ET")
我该怎么做?
【问题讨论】:
-
也许放弃路径?
list.files(path="E:\\ICAR PDF\\Data\\Tridip\\Desktop\\TSEB", pattern=glob2rx("*.tif$*"))