GraphHopper.com | Forum | GitHub | Maps | Blog

Maybe data clean before matching


#1

There are some differences between OSM files for " Map Matching "

For “Map Matching”:

The fact is that maybe you’re not very satisfied with the matching result. But the map-matching project is good enough. So in my opinion, maybe it’s a good choice to have a gps data cleaning before matching. I’m a newbie in map-matching. Thanks.