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thekingofkings / chicago-partition

Automatically partition Chicago into Community Areas (CA), while minize the CA level crime prediction error.
MIT License
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Match tract level shapefile and census statistics by year #1

Closed thekingofkings closed 6 years ago

thekingofkings commented 6 years ago

The tract level shapefile is from census 2010.

The old census demographic features (including poverty index, disadvantage index, and residential stability) are from 2000 census.

There is an update in the tract information. The tract boundary and ID do not 100% match (roughly there are 130 out of 700 won't match).

thekingofkings commented 6 years ago

The shapefile is from year 2010.

Compare the tract IDs between shapefile and 2000 census len(shp) 801, len(2000 census) 1343 intersection: 557, union 1587. Compare the tract IDs between shapefile and 2010 census len(shp) 801, len(2010 census) 808 intersection: 801, union 808. Missing tracts are the following: 17031770800 17031770500 17031770700 17031807900 17031808100 17031840801 17031805600