network isn't stable after multiple re-imports (2) #16973
Description
@aminissn reported:
if I may re-opne this issue with an example I created using osmWebWizard.
here are my steps:
1- After getting the net.xml from osmWebWizard I create plainXML files:
netconvert -s osm.net.xml -p osm_base --no-internal-links --default.spreadtype roadCenter
2- recreate the network using the plainXML files:
netconvert -n osm_base.nod.xml -e osm_base.edg.xml -x osm_base.con.xml -i osm_base.tll.xml -t osm_base.typ.xml -o osm_re.net.xml --no-internal-links --default.spreadtype roadCenter
3- getting direct diff using netdiff.py:
python $SUMO_HOME/tools/net/netdiff.py osm.net.xml osm_re.net.xml diff_osm --remove-plain -d
4- getting plain diff:
python $SUMO_HOME/tools/net/netdiff.py osm.net.xml osm_re.net.xml diff_osm --remove-plain
In both cases there are differences. However, for direct diff, they are way many more changes.
P.S. To keep the network simpler, I excluded bikes and railway.