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{
"cells": [
{
"cell_type": "markdown",
"id": "fa25e9ed-1dd1-4ca1-9898-9606c94d449f",
"metadata": {},
"source": [
"# Merging state, county, and city polygons with landvote data\n"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "b313a218-4778-4d5b-9036-f0370d4212a0",
"metadata": {},
"outputs": [],
"source": [
"import ibis\n",
"from ibis import _\n",
"import streamlit as st\n",
"import ibis.expr.datatypes as dt \n",
"\n",
"conn = ibis.duckdb.connect(extensions=[\"spatial\"])"
]
},
{
"cell_type": "markdown",
"id": "943e4127-4af5-42c9-b1e2-48af2d888c24",
"metadata": {},
"source": [
"# Landvote data\n"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "b486df27-e64c-48af-a577-89a74752ed5b",
"metadata": {},
"outputs": [],
"source": [
"landvote = conn.read_csv(\"landvote.csv\")\n",
"\n",
"landvote_df = (landvote\n",
" .rename(jurisdiction = \"Jurisdiction Type\", state = \"State\", name = \"Jurisdiction Name\")\n",
" .rename(amount = 'Conservation Funds at Stake', yes = '% Yes')\n",
" .mutate(amount_n=_.amount.replace('$', '').replace(',', '').cast('float'))\n",
" .mutate(log_amount=_.amount_n.log())\n",
" .mutate(year=_['Date'].year().cast('int32'))\n",
" .mutate(\n",
" yes=ibis.case()\n",
" .when(_.yes.isin(['Pass', 'None','Fail']), None) # Handle non-numeric cases\n",
" .when(_.yes.notnull(), (_.yes.replace('%', '').cast('float').round(2).cast(dt.float64)).cast(dt.string) + '%') # Convert valid percentages and add %\n",
" .else_(None) # Default to None for other cases\n",
" .end()\n",
" )\n",
" .mutate(\n",
" municipal=ibis.case()\n",
" .when(_.jurisdiction.isin(['State','County']), None) \n",
" .else_(_.name) \n",
" .end()\n",
" )\n",
" .mutate(\n",
" county=ibis.case()\n",
" .when(_.jurisdiction.isin(['State','Municipal']), None) \n",
" .else_(_.name) \n",
" .end()\n",
" )\n",
" .mutate(log_amount = _.log_amount.round(4))\n",
" .select('name','state','county','municipal','jurisdiction','Status', 'yes', 'year', 'amount', 'log_amount', )\n",
" )"
]
},
{
"cell_type": "markdown",
"id": "b78ad1e0-3b4e-4f56-bd25-b8da186d2857",
"metadata": {},
"source": [
"# State Data"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "09ecf89a-a315-45ef-9ece-783963e6e07e",
"metadata": {},
"outputs": [],
"source": [
"state_boundaries = \"https://data.source.coop/cboettig/us-boundaries/us-state-territory.parquet\"\n",
"landvote_states = landvote_df.filter(_.jurisdiction == \"State\")\n",
"\n",
"state = (conn\n",
" .read_parquet(state_boundaries)\n",
" .rename(state = \"STUSPS\", state_name = \"NAME\")\n",
" .select('state','geometry','state_name')\n",
" .cast({\"geometry\": \"geometry\"})\n",
" )\n",
"\n",
"df_state = (state\n",
" .join(landvote_states, \"state\",how = \"inner\")\n",
" .select('state','county','municipal','jurisdiction','geometry','Status', 'yes', 'year', 'amount', 'log_amount', )\n",
" )"
]
},
{
"cell_type": "markdown",
"id": "010717bb-1d7e-4915-b476-a4038728131c",
"metadata": {},
"source": [
"# County Data"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "ba4d8915-cde3-4ef9-ad8c-7759ed2c8a13",
"metadata": {},
"outputs": [],
"source": [
"landvote_county = landvote_df.filter(_.jurisdiction == \"County\")\n",
"\n",
"county_boundaries = \"https://data.source.coop/cboettig/us-boundaries/us-county.parquet\"\n",
"\n",
"df_county = (conn\n",
" .read_parquet(county_boundaries)\n",
" .rename(county = \"NAMELSAD\", state_name = \"STATE_NAME\")\n",
" .join(state, \"state_name\", how = \"inner\")\n",
" .select('state','state_name','county','geometry')\n",
" .cast({\"geometry\": \"geometry\"})\n",
" .join(landvote_county, [\"county\",\"state\"],how = \"inner\")\n",
" .select('state','county','municipal','jurisdiction','geometry','Status', 'yes', 'year', 'amount', 'log_amount', )\n",
" )"
]
},
{
"cell_type": "markdown",
"id": "913b4a98-82eb-452f-8d81-8bce2b58a4c3",
"metadata": {},
"source": [
"# Municipal Data"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "0cce23c9-245c-4c28-9523-0231eb5acc17",
"metadata": {},
"outputs": [],
"source": [
"landvote_city = landvote_df.filter(_.jurisdiction == \"Municipal\")\n",
"\n",
"df_city = (conn\n",
" .read_parquet(\"us_localities.parquet\")\n",
" .select('state','county','municipal','geometry')\n",
" .cast({\"geometry\": \"geometry\"})\n",
" .join(landvote_city, [\"municipal\",\"state\"], how = \"inner\")\n",
" .select('state','county','municipal','jurisdiction','geometry','Status', 'yes', 'year', 'amount', 'log_amount', )\n",
" )"
]
},
{
"cell_type": "markdown",
"id": "728993c4-7d58-4e89-924d-72dd43333585",
"metadata": {},
"source": [
"# Make PMTiles. Each jurisdiction type is its own layer"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "5d3bee26-7ca8-490c-be5b-fc69a6c3db2a",
"metadata": {},
"outputs": [],
"source": [
"import subprocess\n",
"import os\n",
"from huggingface_hub import HfApi, login\n",
"import streamlit as st\n",
"\n",
"login(st.secrets[\"HF_TOKEN\"])\n",
"# api = HfApi(add_to_git_credential=False)\n",
"api = HfApi()\n",
"\n",
"def hf_upload(file, repo_id):\n",
" info = api.upload_file(\n",
" path_or_fileobj=file,\n",
" path_in_repo=file,\n",
" repo_id=repo_id,\n",
" repo_type=\"dataset\",\n",
" )\n",
"def generate_pmtiles(input_file, input_file2, input_file3, output_file, max_zoom=12):\n",
" # Ensure Tippecanoe is installed\n",
" if subprocess.call([\"which\", \"tippecanoe\"], stdout=subprocess.DEVNULL) != 0:\n",
" raise RuntimeError(\"Tippecanoe is not installed or not in PATH\")\n",
"\n",
" # Construct the Tippecanoe command\n",
" command = [\n",
" \"tippecanoe\",\n",
" \"-o\", output_file,\n",
" \"-zg\",\n",
" \"--extend-zooms-if-still-dropping\",\n",
" \"--force\",\n",
" \"--projection\", \"EPSG:4326\", \n",
" \"-L\",\"state:\"+input_file,\n",
" \"-L\",\"county:\"+input_file2,\n",
" \"-L\",\"municipal:\"+input_file3\n",
" ]\n",
" # Run Tippecanoe\n",
" try:\n",
" subprocess.run(command, check=True)\n",
" print(f\"Successfully generated PMTiles file: {output_file}\")\n",
" except subprocess.CalledProcessError as e:\n",
" print(f\"Error running Tippecanoe: {e}\")\n",
"\n"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "26ffccfd-2666-445a-9c03-2089bd589650",
"metadata": {},
"outputs": [],
"source": [
"gdf_state = df_state.execute().set_crs(\"EPSG:4326\")\n",
"gdf_state.to_file(\"landvote_state.geojson\")\n",
"\n",
"gdf_county = df_county.execute().set_crs(\"EPSG:4326\")\n",
"gdf_county.to_file(\"landvote_county.geojson\")\n",
"\n",
"gdf_city = df_city.execute().set_crs(\"EPSG:4326\")\n",
"gdf_city.to_file(\"landvote_municipal.geojson\")\n",
"\n",
"generate_pmtiles(\"landvote_state.geojson\", \"landvote_county.geojson\",\"landvote_municipal.geojson\", \"landvote_polygons.pmtiles\")\n",
"hf_upload(\"landvote_polygons.pmtiles\", \"boettiger-lab/landvote\")\n"
]
},
{
"cell_type": "markdown",
"id": "4af09411-a4fe-475a-8b2b-f2d36388aa19",
"metadata": {},
"source": [
"# Combine all 3 jurisdiction types into a parquet."
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "fa6db898-a132-4ad5-86e9-de80613275d4",
"metadata": {},
"outputs": [],
"source": [
"df_temp = df_county.union(df_city)\n",
"df = df_temp.union(df_state)\n",
"df.execute().set_crs(\"EPSG:4326\").to_parquet(\"landvote_polygons.parquet\")\n",
"hf_upload(\"landvote_polygons.parquet\", \"boettiger-lab/landvote\")\n"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "1f1e18bd-dce5-4cd4-b25a-371674340348",
"metadata": {},
"outputs": [],
"source": []
}
],
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"kernelspec": {
"display_name": "Python 3 (ipykernel)",
"language": "python",
"name": "python3"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.11.10"
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"nbformat": 4,
"nbformat_minor": 5
}
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