#!/usr/bin/env bash
#
# Datos de aquĆ­:
#
# * https://www.census.gov/programs-surveys/decennial-census/about/rdo/summary-files.html
#
# Usa la herramienta `xsv` para procesar el archivo:
#
# * https://github.com/BurntSushi/xsv
#

echo "fips,municipio,pop2020"
xsv fmt -d '|' prgeo2020.pl \
        |xsv search -n -s 3 '^050$' \
        |xsv select 10,87,91 \
        |iconv -f ISO-8859-1 -t UTF-8