How Can I synchronize OSM data with an ASC file (topography)?

Hello, I wonder if it is possible to synchronize OSM data (roads, buildings, rivers) with data from an ASC file (topography) so that the two locations correspond? I’m using the plugin Elk to import OSM data and the plugin docofossor for topography.
Thanks a lot for your help !

If you are open to using a different add-in, Heron can import OSM and ASC with corresponding locations. Here’s an example for Pittsburg:


i’ll try your script, really thanks you !