mirror of
https://github.com/dataforcanada/d4c-datapkg-statistical.git
synced 2026-06-13 14:10:55 +02:00
Diego Ripley
111 lines
3.0 KiB
Plaintext
111 lines
3.0 KiB
Plaintext
{
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"cells": [
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{
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"cell_type": "code",
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"execution_count": 1,
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"id": "d3e03ab2",
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"metadata": {},
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"outputs": [],
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"source": [
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"import pandas as pd"
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]
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},
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{
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"cell_type": "markdown",
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"id": "a9210f39",
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"metadata": {},
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"source": [
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"# This is required for tippecanoe to guess the proper types for the fields"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"id": "1cd097e5",
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"metadata": {},
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"outputs": [],
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"source": [
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"tippecanoe_df_types = pd.DataFrame(da_df_cop_df.dtypes)\n",
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"\n",
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"attributes_types = [] \n",
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"for row in tippecanoe_df_types.itertuples():\n",
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" # This is what it should look like --attribute-type=count_total_1:int\n",
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" column_name = row[0]\n",
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" column_type = str(row[1])\n",
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" \n",
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" if 'Int' in column_type:\n",
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" parameter = f\"--attribute-type={column_name}:int\"\n",
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" attributes_types.append(parameter)\n",
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" elif 'Float' in column_type:\n",
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" parameter = f\"--attribute-type={column_name}:float\"\n",
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" attributes_types.append(parameter) "
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]
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},
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{
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"cell_type": "code",
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"execution_count": 2,
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"id": "d8b20754",
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"metadata": {},
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"outputs": [
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{
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"ename": "NameError",
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"evalue": "name 'attributes_types' is not defined",
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"output_type": "error",
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"traceback": [
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"\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
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"\u001b[0;31mNameError\u001b[0m Traceback (most recent call last)",
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"Cell \u001b[0;32mIn[2], line 1\u001b[0m\n\u001b[0;32m----> 1\u001b[0m \u001b[38;5;28mprint\u001b[39m(\u001b[38;5;124m'\u001b[39m\u001b[38;5;124m \u001b[39m\u001b[38;5;124m'\u001b[39m\u001b[38;5;241m.\u001b[39mjoin(\u001b[43mattributes_types\u001b[49m))\n",
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"\u001b[0;31mNameError\u001b[0m: name 'attributes_types' is not defined"
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]
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}
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],
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"source": [
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"print(' '.join(attributes_types))"
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]
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},
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{
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"cell_type": "markdown",
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"id": "160d5b8f",
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"metadata": {},
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"source": [
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"# Then we edit the metadata for the generated vector tiles to remove the long generator_options\n",
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"\n",
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"Edit metadata.json and remove generator_options\n",
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"```\n",
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"pmtiles show test.pmtiles --metadata > metadata.json\n",
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"pmtiles edit test.pmtiles --metadata=metadata.json\n",
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"```"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"id": "9280e3d2",
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"metadata": {},
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"outputs": [],
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"source": []
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}
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],
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"metadata": {
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"kernelspec": {
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"display_name": "Python 3 (ipykernel)",
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"language": "python",
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"name": "python3"
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},
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"language_info": {
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"codemirror_mode": {
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"name": "ipython",
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"version": 3
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},
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"file_extension": ".py",
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"mimetype": "text/x-python",
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"name": "python",
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"nbconvert_exporter": "python",
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"pygments_lexer": "ipython3",
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"version": "3.12.9"
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}
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},
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"nbformat": 4,
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"nbformat_minor": 5
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}
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