Data extraction: OpenStreetMap

Hi, I need one script to extract data from the open street map project ([login to view URL]). The output shall be two csv-files, one dataset one line: First File: [login to view URL], Format: Country,ZIP,Cityname Second File: [login to view URL], Format: Country,ZIP,Streetname Countries of interest: Germany, Austria, Switzerland Data source: [login to view URL], concrete file: [login to view URL] (16 GB) Important please make sure language specific special chars are preserved - e.g. üäß... Script language is up to your choosing, has to run on Linux. Best regards, Sebastian