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Move Housing and Transportation Index to tracts (#903)

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Update data download URL to use tract as focus, use tract field name,
and move this dataset to the tracts df list in etl_score.

Co-authored-by: Shelby Switzer <shelby.switzer@cms.hhs.gov>
This commit is contained in:
Shelby Switzer 2021-11-17 16:00:10 -05:00 • committed by lucasmbrown-usds
parent 776a52595f
commit 0c8b32e679
2 changed files with 7 additions and 7 deletions
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2
data/data-pipeline/data_pipeline/etl/score/etl_score.py
View file

@ -226,7 +226,6 @@ class ScoreETL(ExtractTransformLoad):
census_block_group_dfs = [
self.ejscreen_df,
self.census_df,
self.housing_and_transportation_df,
self.census_acs_median_incomes_df,
self.national_risk_index_df,
]
@ -241,6 +240,7 @@ class ScoreETL(ExtractTransformLoad):
self.doe_energy_burden_df,
self.geocorr_urban_rural_df,
self.persistent_poverty_df,
self.housing_and_transportation_df,
]
census_tract_df = self._join_tract_dfs(census_tract_dfs)

12
data/data-pipeline/data_pipeline/etl/sources/housing_and_transportation/etl.py
View file

@ -11,7 +11,7 @@ logger = get_module_logger(__name__)
class HousingTransportationETL(ExtractTransformLoad):
def __init__(self):
self.HOUSING_FTP_URL = (
"https://htaindex.cnt.org/download/download.php?focus=blkgrp&geoid="
"https://htaindex.cnt.org/download/download.php?focus=tract&geoid="
)
self.OUTPUT_PATH = (
self.DATA_PATH / "dataset" / "housing_and_transportation_index"
@ -33,7 +33,7 @@ class HousingTransportationETL(ExtractTransformLoad):
# New file name:
tmp_csv_file_path = (
zip_file_dir / f"htaindex_data_blkgrps_{fips}.csv"
zip_file_dir / f"htaindex_data_tracts_{fips}.csv"
)
try:
@ -50,10 +50,10 @@ class HousingTransportationETL(ExtractTransformLoad):
def transform(self) -> None:
logger.info("Transforming Housing and Transportation Data")
# Rename and reformat block group ID
self.df.rename(columns={"blkgrp": self.GEOID_FIELD_NAME}, inplace=True)
self.df[self.GEOID_FIELD_NAME] = self.df[
self.GEOID_FIELD_NAME
# Rename and reformat tract ID
self.df.rename(columns={"tract": self.GEOID_TRACT_FIELD_NAME}, inplace=True)
self.df[self.GEOID_TRACT_FIELD_NAME] = self.df[
self.GEOID_TRACT_FIELD_NAME
].str.replace('"', "")
def load(self) -> None: