Add ACT building-normalization + cumulative-safe Accumulate-mode columns (43 keys)

Add ACT building-normalization + cumulative-safe Accumulate-mode columns (43 keys)

Add ACT building-normalization + cumulative-safe Accumulate-mode columns (43 keys)

Add ACT building-normalization + cumulative-safe Accumulate-mode columns (43 keys)

Fix zip state assignment: use spatial point-in-polygon against state boundaries instead of noisy permit-data state column

Fix tract state assignment: use embedded FIPS crosswalk instead of noisy permit-data state column

Remove national zip geojson, replaced by per-state split

Remove national tract geojson, replaced by per-state split

Add per-state zip boundaries (splits the 143MB national file to avoid OOM)

Add per-state tract boundaries (splits the 234MB national file to avoid OOM)

Add files using upload-large-folder tool

Add files using upload-large-folder tool

Add files using upload-large-folder tool

Add files using upload-large-folder tool

initial commit