I am trying to use qgis to visualize the shortest path algorithm's result. I managed to import the osm map into qgis
But I think it looks kind of different. I was referring to this link and she has this nice map like this
So I tried to import the database creating using osm2po. And this is what I got
This is still different from the one seen at link. I know the region is different, but still
I followed the same step as defined in link link. I also used the same file for austria and imported it into my database. I changed the style as well and this is what I got.
Now the roads and highways in the link link look nice and fine. However, in my case they look kind of overlapped. Why is it so?