Updating open street map streets
the city I work for has an avl system that the software base map is generated from openstreet. right now open street does not have all the new streets on the existing map. In the past few years we have had several streets change and several get added. we would like to update open street to show these new areas. Can I upload like our xml file that has all the new streets on it that we got from our gis department of is this something that I need to go into the open street software and manually add lines and draw the new streets and label them.
Please and thank you for your help.
thanks
Paul