<prompt> unaweza kugeuza matini haya ya swahilikwa kiingereza?pamoja na kuongezeka idadi ya watu na idadi ya magari kila mwaka katika uwekezaji istanbul istanbul manispaa ya metropolitan katika usafirishaji na ufumbuzi smart kwa trafiki msongamano ambayo ni kuthibitishwa na kupunguza kwa kiasi kikubwa watafiti wa kimataifa wa kujitegemea. dunia zaidi ...  <response>: despite the increase in population and number of vehicles every year in istanbul, it is confirmed by international independent researchers that the investments made by istanbul metropolitan municipality in transportation and smart solutions significantly reduce traffic density. world more... 