[sumo-user] new conversion of frida net wont work

[Gerrit L. <la...@ib...>]

Hi folks.

I have a problem concerning the free geo data from project frida.
When I try to use duarouter to convert a trip to a route on the
frida.net.xml provided at the sumo page, I get the following error:

/---
Error: Missing from-node in edge '-1' (try rebuilding the net - changed
in 0.9.5).
Quitting (on error).
\---

All right, so I tried to rebuild the net (using data 1.0.1) from scratch
exactly as described in
http://sumo.sourceforge.net/docs/gen/sumo_moreon_arcview.shtml#img_frida_converted
But here again, there is some error, I don't really understand:

/---
Warning:  Removing dummy edge '5616'
Warning:  Removing dummy edge '584'
Warning:  Removing dummy edge '6003'
Warning:  Removing dummy edge '6213'
Warning:  Removing dummy edge '7481'
Warning:  Removing dummy edge '7891'
Warning:  Removing dummy edge '9066'
Warning:  Removing dummy edge '9898'
Warning:  Removing dummy edge '10885'
Warning:  Removing dummy edge '1180'
Warning:  Removing dummy edge '1183'
Warning:  Removing dummy edge '12234'
Warning:  Removing dummy edge '1395'
Warning:  Removing dummy edge '190'
Warning:  Removing dummy edge '3861'
Warning:  Removing dummy edge '4356'
Warning: 16 dummy edges removed.
same points
Quitting (conversion failed).
\---

How can I make that data usable?

Thanks!

...gerrit