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Congested VMT Summary Files Discrepancy #375

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Flatiron87 opened this issue Mar 13, 2024 · 2 comments
Open

Congested VMT Summary Files Discrepancy #375

Flatiron87 opened this issue Mar 13, 2024 · 2 comments
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@Flatiron87
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In the summary file Congested_VMT_by_MPO, when you add the congested VMT by period to get a daily congested VMT, you get 5,072,996. However, in the VMT_Delay_by_MPO, the Total_CgVMT_Daily is 1,012,660. In both files, the Total VMT is correct.
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@Flatiron87
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It appears that the VOC threshold for the _summaries\roadway_tables\Congested_VMT_by_MPO file (congested VMT by period and summed to daily) is calculated using a VoC>.75 whereas the _summaries\VMT_Delay\Total_CgVMT_Daily (Total_CgVMT_Daily) uses a VoC D>1.0. Why don't we use the same threshold to report congested VMT for both reports.

@lfhuntsinger
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@dkyleward, I assigned this to you. This does look like a possible error. If that's not the case, let's be sure to document the logic for the difference. Thanks!

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