This might help you to fix your network:
http://sumo.dlr.de/wiki/NETEDIT#Reducing_the_extent_of_the_network

2015-11-04 10:44 GMT+01:00 Ben Postance <[email protected]>:

>
> Hi
>
> I think I have an erroneous coordinate somewhere because when I open it in
> either sumo or netedit GUI I see a blank screen, using locate edge to view
> the network.
>
> I will check corner coords and report any findings here.
>
> Thanks
>
> Ben
>
> ------------------------------
> *From:* Jakob Erdmann <[email protected]>
> *Sent:* 04 November 2015 7:01 AM
> *To:* Ben Postance
> *Cc:* [email protected]
> *Subject:* Re: [sumo-user] Large coords
>
> Hello,
> possibly, you are just working with a very large network.
> The network boundaries are recorded in the <location> element in the
> .net.xml file. You could look at the "upper right" corner of your network
> and check whether it matches those maximum values.
>
> regards,
> Jakob
>
> 2015-11-03 18:28 GMT+01:00 Ben Postance <[email protected]>:
>
>>
>> Hi
>>
>> When processing a sumo network with netconvert it produced this geometry
>> warning.
>>
>>
>> "Warning: Network contains very large coordinates and will probably
>> flicker in the
>> GUI. Check for outlying nodes and make sure the network is shifted to the
>> coordinate origin"
>>
>> The network is shifted correctly, is there a way to locate the outlying
>> erroneous nodes to delete them. I tried making a selection in netedit and
>> saving all the edges in the input file but this did not resolve the problem.
>>
>> Kind Regards
>>
>> Ben
>>
>>
>>
>>
>>
>>
>> Benjamin Postance
>>
>> Postgraduate Researcher Student
>>
>> Department of Geogrpahy
>>
>> Loughborough Univeristy
>>
>>
>> @benpostance
>>
>> http://www.lboro.ac.uk/departments/geography/staff/postance-b.html
>>
>>
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