18 lines
732 B
Bash
18 lines
732 B
Bash
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#!/usr/bin/env nix-shell
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#! nix-shell -i bash --pure
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#! nix-shell -p bash wget unzip python3 python3Packages.geopandas python3Packages.fiona python3Packages.pyproj
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# TODO: do I need all the python packages?
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set -x -euo pipefail
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wget -nc https://www.nass.usda.gov/Research_and_Science/Crop-Sequence-Boundaries/datasets/NationalCSB_2016-2023_rev23.zip
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wget -nc https://www2.census.gov/geo/docs/reference/codes2020/national_cousub2020.txt
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unzip -u NationalCSB_2016-2023_rev23.zip
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mkdir -p data
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# HEADS UP: this script takes something like 40GB of RAM. In theory, I could
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# probably do something clever with streaming...but I have 40 GB of RAM, so this
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# works!
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python -i extract_counties.py NationalCSB_2016-2023_rev23/CSB1623.gdb
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