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Update the MATSim network file for Mount Alexander Shire #5
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---------- Forwarded message ---------- Dear Dhirendra, I should have sent this email before the other one. They are always taking the "long" route, even before the fire is there. See below. Reason is that your "secondary" road have speed 16.66 (=60km/h), while your tertiary roads have speed 27.77 (=100km/h). (The "unclassified" roads, which again one level below that, have 12.5 (=45km/h).) We had originally not really defined the base road characteristics of our OSM reader, assuming that they would vary from region to region anyways. As is typical, everybody was and is just using the default values. Some of us have now tried to put in some more reasonable default values. Maybe you want to re-import your networks at some point, with the newest MATSim OSMReader. I have actually seen more weirdnesses in your network, such as links with speed infinity (am setting those to a speed of 9999999999. in MATSimModel to make the router work). Am "correcting" it in various ways inside matsimmodel, but maybe at some point you may want to clean up your input data. Best wishes Kai |
Should also change the scenarios/tests to link to a single network file so that it is then easier to update it in the one place. Right now each scenario saves its own copy. Raised #9 for this. |
Commit b9cc923 contains the updated network file mount_alexander_shire_network_20180206.xml.gz, that was created as follows:
Tests have not been updated to use this yet, as the link IDs have all changed and the network change event files used by tests will no longer work. Probably easiest is to just remove the network change event files, and after visual inspection, accept the new results one by one. |
Commit 91ed456 contains as updated file mount_alexander_shire_network_2018.xml.gz with the Mount Alexander Shire MATSim network. There is also a new script create-mas-network.sh that automates the process. |
Note the OpenStreetMap recommendation for tagging in Australia. Also, the current recommended
These should be reflected in bdi-abm-integration/util/src/main/java/io/github/agentsoz/util/NetworkGenerator.java Lines 90 to 104 in 91ed456
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Since 2804a23 |
The Mount Alexander Shire MATSim network network file used by all tests and in the EES ui is here.
The task is to:
NetworkGenerator
.Liaise with @chamindab and @rmit-s3560603-karthikey-surineni since parts of this task overlap with what needs to be done for the Hawkesbury network as well as the Melbourne network.
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