arcgis pro利用python批量添加或移除数据

import arcpy
from arcpy import *
import os

# 设置工作环境为现在的工程

aprx = arcpy.mp.ArcGISProject("CURRENT")

# 读取当前工程中的地图

m = aprx.listMaps("*")[0]

# 批量加载数据

path = r"C:UsersLenovoDesktopet0ET"
flies =[file for file in os.walk(path)]

for each in flies[0][-1]:
    m.addDataFromPath(flies[0][0]+"\"+each)

# 批量移除数据

layers = m.listLayers()

for layer in layers:
    if "ETC" in layer.name:
        m.removeLayer(layer)