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sfcta / dta

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Simulation Related Visuals #47

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
We would like to be able to do

1) XY scatter plots. We can also do them in excel. 
2) Corridor plots
3) Link and route speed plots
4) Screenline plots

Original issue reported on code.google.com by xyntara...@gmail.com on 12 Mar 2012 at 5:53

GoogleCodeExporter commented 9 years ago 
Take a look at what Elizabeth has done in Y:\champ\util\pbtools

Original comment by xyntara...@gmail.com on 19 Mar 2012 at 5:06

GoogleCodeExporter commented 9 years ago 
I stared with the corridor volume plots

Original comment by micha...@gmail.com on 2 Apr 2012 at 2:10

GoogleCodeExporter commented 9 years ago 
Created a module named CorridorPlots. Simplified and refactored the old 
routePlot.py module.

Original comment by micha...@gmail.com on 9 Apr 2012 at 4:23

GoogleCodeExporter commented 9 years ago 
Produced the Corridor Plot. The calculation of the left and right turns needs 
some more attention.

Original comment by micha...@gmail.com on 16 Apr 2012 at 4:31

GoogleCodeExporter commented 9 years ago 
Plotted speed values in addition to flows

Original comment by micha...@gmail.com on 23 Apr 2012 at 3:24

GoogleCodeExporter commented 9 years ago 
Calculated though and left turn protected capacities. Preliminary testing is 
fine but need to test on a real network to verify. I added capacity information 
to the corridor plot.

Original comment by micha...@gmail.com on 7 May 2012 at 3:40

GoogleCodeExporter commented 9 years ago 
Offsets are messed up on the bar chart turns.
---> check old version of matPlotLib to see if it works.
---> add legend

Ideas for enhancements:
----> capacities for left turns
----> delays
----> make capacities more rigorous by actual used link value

Original comment by elizab...@sfcta.org on 7 May 2012 at 5:03

GoogleCodeExporter commented 9 years ago 
matplotlib 1.1 wouldn't install properly. Matplotlib 0.99 did not work. Need to 
take closer look.

Original comment by xyntara...@gmail.com on 14 May 2012 at 4:29

GoogleCodeExporter commented 9 years ago 
This is a high priority, but I am splitting it up into separate issues, so this 
can probably be closed.    

I am also splitting this up into a couple of different issues: 

1. Corridor plots:  Michalis has a start on this with a few plots that run on 
the test network.  

2. Model vs Count summaries:  The current status is that Michalis has written a 
script to read the dynameq assignment results and the CountDracula export and 
merges them into a CSV for scatter plots.  This is being spun off into a 
separate issue called "Demand vs Count Summaries". 

3. Travel time summaries:  Summarize model versus observed travel times for 
specified routes. 

4. Count mapping:  Display count versus model on a shapefile.

5. Freeway speed/flow comparison:  Compare speed flow data on freeways to 
Caltrans data.

Original comment by greg.erh...@ucl.ac.uk on 12 Jun 2012 at 4:40

GoogleCodeExporter commented 9 years ago 
Closed and separated out into separate tasks.

Original comment by elizab...@sfcta.org on 13 Aug 2012 at 5:06