Hello team,

Thanks for all your previous suggestions. I am able to proceed ahead in my 
research. However, I am again stuck at one point.
I am trying to create route.xml file from pre-defined routes csv file using 
csv2xml.py tool. I am using below command and options for the same. This runs 
without any error but the output it produces is not as expected. It is putting 
all attributes values at one place and MISSING_VALUE in edges.
Can you please suggest what should be the correct way of using csv2xml script.

Thanks in advance!

Command  -
csv2xml.py "C:\Users\Bhushan\Sumo\rou.csv" -q "," -t "routes" -x 
"http://sumo.dlr.de/xsd/routes_file.xsd"; -o "C:\Users\Bhushan\Sumo\rou.xml"

Input File - (rou.csv):
id,type,depart,departLane,departSpeed,edges
60,pas1,0.79,free,max,-230604780#2 230604780#2 230604780#3 230604780#4 
230604780#5 130576322#0 130576322#1 130576322#2 130576322#3 130576322#4 
130576322#5 130576322#6 130576322#7 130576322#8 130576322#9 130576322#10 
130576322#11 6122889#0 6122889#1 6122889#2 6122889#3 6122889#
451,pas2,4.77,free,max,-6095593 6089496#2 6089496#3 6100188#1 6100188#2 
-6097263#1 -6097263#0 6143547#7 6143547#8 6126772#10 6126772#11 6126772#12 
6116950#0 6116950#1 6116950#2 6116950#3 6126074#0 6109854#0 6109854#1 6128264#5

Output File - (rou.xml):
<routes>
    <vehicle 
depart,departLane,departSpeed,edges="60,pas1,0.79,free,max,-230604780#2 
230604780#2 230604780#3 230604780#4 230604780#5 130576322#0 130576322#1 
130576322#2 130576322#3 130576322#4 130576322#5 130576322#6 130576322#7 
130576322#8 130576322#9 130576322#10 130576322#11 6122889#0 6122889#1 6122889#2 
6122889#3 6122889#">
        <route edges="MISSING_VALUE"/>
    </vehicle>
    <vehicle 
depart,departLane,departSpeed,edges="451,pas2,4.77,free,max,-6095593 6089496#2 
6089496#3 6100188#1 6100188#2 -6097263#1 -6097263#0 6143547#7 6143547#8 
6126772#10 6126772#11 6126772#12 6116950#0 6116950#1 6116950#2 6116950#3 
6126074#0 6109854#0 6109854#1 6128264#5">
        <route edges="MISSING_VALUE"/>
    </vehicle>
</routes>



Thanks and regards,

Vrinda Khirwadkar

University of Memphis


________________________________
From: Jakob Erdmann <namdre.s...@googlemail.com>
Sent: Monday, February 12, 2018 6:33 AM
To: Sumo project User discussions
Cc: Vrinda Khirwadkar (vkhrwdkr)
Subject: Re: [sumo-user] Reading large SUMO output files

Hello,
you can use the tool traceExporter.py to filter sumo fcd-output on the fly and 
put the output into one or more target files (for each target file a bounding 
box, and time range can be configured). It is also possible to change the 
sampling interval and the percentage of vehicles that shall be exported.

Read here about connecting sumo and traceExporter directly via a socket so that 
no large file must be written:
http://sumo.dlr.de/wiki/Tools/TraceExporter#Input_Options

Read here about filtering: http://sumo.dlr.de/wiki/Tools/TraceExporter#fcd
http://sumo.dlr.de/wiki/Tools/TraceExporter#Processing_Options
Tools/TraceExporter - 
Sumo<http://sumo.dlr.de/wiki/Tools/TraceExporter#Processing_Options>
sumo.dlr.de
The filter file is a simple csv format giving begin;end;bounding_box;outfile 
where the bounding box is x1,y1,x2,y2 defining the lower left and the upper 
right corner ...




Unfortunately, there is currently no tool to perform the same type of 
processing for the netstate-dump.
regards,
Jakob

2018-02-06 5:24 GMT+01:00 Vrinda Khirwadkar (vkhrwdkr) 
<vkhrw...@memphis.edu<mailto:vkhrw...@memphis.edu>>:

Hello team,


I ran a simulation for an area with below mentioned configurations. Total 
number of vehicles generated in trip.xml file were 145436 for 1 hour. 
Simulation took approximately 3-4 hours to complete. Now due to size of the 
output file (fcd and netstate dump), I am not able to analyse it. Can you 
please suggest any tool or python script which I can use to break the output 
files based on given timestamp, say output file for every 10 or 15 minutes?


Also, will it be a good idea to run simulation for longer duration, for e.g. 30 
days with below network file or we should take smaller area. Please suggest.


Input Configuration:

  1.  Net file: 61 MB ; total route length: 3132 km ; No. of edges: 29332
  2.  Trip File: 21 MB


Output Configuration:

  1.  Fcd Output: 27 GB
  2.  netstate-dump: 15 GB
  3.  tripinfo-output: 11 MB


Thank you again for your quick suggestions.


Vrinda Khirwadkar

University of Memphis

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