第1节 导出单个要素
#定义导出函数
def exportJpgByFid(fid):
lyr.setSelectionSet("NEW",[fid])
adf.zoomToSelectedFeatures()
ap.RefreshActiveView()
mxd_jpg = ur"路径\{}.jpg".format(fid)
mp.ExportToJPEG(mxd,mxd_jpg)
lyr = mp.Layer(.shp) #.shp 转 .lyr
#清除选择
lyr.setSelectionSet("NEW",[])
ap.RefreshActiveView()
#获取图层要素个数
count = ap.GetCount_management(lyr)
n = int(count.getoutput(0))
#循环打印
for i in range(n):
exportJpgByFid(i)
1、用for遍历导出时；range读不到最后一个值 range(9) 读0-8
标签：lyr,jpg,ap,range,课本,第八章,fid,mxd From： https://www.cnblogs.com/Agiser0/p/17387478.html