[Foreigner]

voleja,

Код:

get-childitem 'B:\20150415' *.xml | foreach {

    [xml] $xml = get-content $_.fullname

    $id = ($xml.package.objects.object.properties.property | ? { $_.name -eq 'id' }).'#text'
    $fio = ($xml.package.objects.object.properties.property | ? { $_.name -eq 'fio' }).'#text'

    add-content 1.csv "$id;$fio"  
}