Webinar: Efficient PTV Visum network setup from internet data sources

[@greek6engineer]

im new on using vissum and i would like to ask how can i change the background from bing map to openmap? to other people when they were opening the software there was a question if they want to open openmap but now there is no more this question from software..i saw your way but i dont have the result that i want..i want the openmap inside the software

[@mmadcrhi473]

I tried to use the shapefile that I have as a database for learning PTV Visum but it does not work, so I need your kind help to attach a sample of Visum database to follow your steps in this video.