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Summary of Changes

Hello @vishalworkdatacommon, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request addresses a validation issue encountered during the import of USBTS Tract Household Transportation data. The changes primarily focus on refining how the placeOfResidenceClassification property is handled within the data processing pipeline. This involves simplifying constant definitions, adjusting the TMCF template, and explicitly enabling and configuring the property for statistical variable formation, ultimately aiming to ensure accurate data mapping and resolve validation errors.

Highlights

  • Streamlined Property Value Formats: The _HOUSEHOLD_PV and _NUM_OF_VEHICLES_PV constants in constants.py have been simplified by removing the dcs: prefix and specific suffixes, making them more concise.
  • Refactored TMCF Template: A dedicated Node block for placeOfResidenceClassification has been removed from the TMCF_TEMPLATE in constants.py, indicating a shift in how this property is processed.
  • Enabled Place of Residence Classification: The placeOfResidenceClassification property has been explicitly added to the SV_PROP_ORDER and its configuration in FORM_STATVAR has been uncommented and enabled, mapping it to the urban_group column for statistical variable generation.
  • Minor Formatting Fix: A missing newline character has been added to the end of the manifest.json file.

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Code Review

The pull request modifies scripts/us_bts/latch/constants.py by simplifying placeholder variables (_HOUSEHOLD_PV, _NUM_OF_VEHICLES_PV), removing a specific observation node from TMCF_TEMPLATE, and enabling the placeOfResidenceClassification property in SV_PROP_ORDER and FORM_STATVAR. Additionally, scripts/us_bts/latch/manifest.json had its trailing newline removed, which the reviewer noted as a deviation from common convention and POSIX standard, requesting its re-addition for better compatibility.

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
@manishvats2
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/gcbrun

@manishvats2 manishvats2 enabled auto-merge (squash) December 22, 2025 05:40
@manishvats2
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/gcbrun

@manishvats2 manishvats2 merged commit 7dd532f into datacommonsorg:master Dec 29, 2025
8 of 9 checks passed
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3 participants