Hi Albert,
Thank you for your advice.
Sorry but I am new to this simulator. :)
Best regards,
Antonino
On 09/12/2019 21:34, Albert Jeans wrote:
Hi Antonio,
Why not try the interactive tool? Use the Python script
../SUMO/tools/osmWebWizard.py. Search for a place, use Select to
specify the area (drag sides), then generate a scenario.
Albert
On Mon, Dec 9, 2019 at 12:40 PM Antonino
<[email protected]
<mailto:[email protected]>> wrote:
Dear Albert,
Thank you for your answer.
Below the code which I used for the query.
Which parameters have I to change in order to selet a smaller area,
Best regards,
Antonino
|<osm-script timeout="180" element-limit="20000000"> <union>
<area-query ref="3600062422"/> <recurse type="node-relation"
into="rels"/> <recurse type="node-way"/> <recurse
type="way-relation"/> </union> <union> <item/> <recurse
type="way-node"/> </union> <print mode="body"/> </osm-script>|
On 09/12/2019 20:07, Albert Jeans wrote:
Did you try selecting a smaller area to see if that works? I
think the network for all of Berlin must be quite large so you
are running out of RAM.
Albert
On Mon, Dec 9, 2019 at 10:28 AM Antonino
<[email protected]
<mailto:[email protected]>> wrote:
Dear Community,
Iam trying tto download the osm map of Berlin city as
explained in
http://sumo.sourceforge.net/userdoc/Networks/Import/OpenStreetMapDownload.html
(section Downloading a city).
However, I constantly receive an xml file which contains the
same message listed below:
<?xml version="1.0" encoding="UTF-8"?>
<osm version="0.6" generator="Overpass API 0.7.55.7 8b86ff77">
<note>The data included in this document is from
www.openstreetmap.org <http://www.openstreetmap.org>. The
data is made available under ODbL.</note>
<meta osm_base="2019-12-09T18:07:02Z"
areas="2019-12-09T17:31:02Z"/>
*
**<remark> runtime error: Query ran out of memory in
"area-query" at line 4. It would need at least 2 MB of RAM to
continue. </remark>*
</osm>
I checked on internet but I didn't find anything related to
this issue. Moreover, I obtain this message only for some
cities, Berlin include.
I would really appreciate you help and suggestions.
Best regards,
Antonino
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--
==============================================
Antonino Masaracchia, Dr. Ing.
Ph.D. in Electronic and Telecommunication Engineering,
MSc in Telecommunication Engineering
Institute of Electronics, Communications & Information Technology (ECIT)
Queen’s University Belfast
Queens Road, Queen's Island,
Belfast BT3 9DT
cell: +39 388 4471288
email: [email protected]
[email protected]
[email protected]
==============================================
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