{
"cells": [
{
"cell_type": "code",
"execution_count": 1,
"id": "82b7c886-1bde-4c5f-90c6-5555a83f8cf1",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"The geodata is provided by © OpenStreetMap contributors and is made available here under the Open Database License (ODbL).\n"
]
}
],
"source": [
"from lets_plot import *\n",
"from lets_plot.geo_data import *"
]
},
{
"cell_type": "code",
"execution_count": 2,
"id": "a380f598-83e9-4fac-98ca-478b88cb8a96",
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
"\n",
" \n",
" \n",
" "
]
},
"metadata": {},
"output_type": "display_data"
}
],
"source": [
"LetsPlot.setup_html()"
]
},
{
"cell_type": "code",
"execution_count": 3,
"id": "7ca1b790-936a-4206-a339-118d8ef01bfd",
"metadata": {},
"outputs": [],
"source": [
"state_gcoder = geocode_states('us-48').inc_res()\n",
"state_centroids = state_gcoder.get_centroids()"
]
},
{
"cell_type": "code",
"execution_count": 4,
"id": "498b44b0",
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
" \n",
" "
],
"text/plain": [
""
]
},
"execution_count": 4,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"ggplot() + geom_text(aes(label='state'), data=state_centroids)"
]
},
{
"cell_type": "code",
"execution_count": 5,
"id": "0cced45a",
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
" \n",
" "
],
"text/plain": [
""
]
},
"execution_count": 5,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"ggplot() + geom_text(aes(label='state'), data=state_centroids, check_overlap=True)"
]
},
{
"cell_type": "code",
"execution_count": 6,
"id": "10956a9d",
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
" \n",
" "
],
"text/plain": [
""
]
},
"execution_count": 6,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# Rotate labels\n",
"\n",
"gggrid([\n",
" ggplot() + geom_text(aes(label='state'), data=state_centroids, angle=45),\n",
" ggplot() + geom_text(aes(label='state'), data=state_centroids, angle=45, check_overlap=True)\n",
"])"
]
},
{
"cell_type": "code",
"execution_count": 7,
"id": "363a1f2b",
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
" \n",
" "
],
"text/plain": [
""
]
},
"execution_count": 7,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"p = ggplot() + \\\n",
" geom_polygon(aes(fill='state'), \n",
" data=state_gcoder.get_boundaries(), \n",
" show_legend=False, \n",
" color='black',\n",
" size=0.2) + \\\n",
" scale_fill_brewer(palette=\"Pastel2\") + \\\n",
" coord_map() + \\\n",
" theme_void() + \\\n",
" ggsize(800, 400)\n",
"\n",
"p + geom_label(aes(label='state'), data=state_centroids)"
]
},
{
"cell_type": "code",
"execution_count": 8,
"id": "ad03c913",
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
" \n",
" "
],
"text/plain": [
""
]
},
"execution_count": 8,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"p + geom_label(aes(label='state'), data=state_centroids, check_overlap=True)"
]
},
{
"cell_type": "code",
"execution_count": 9,
"id": "3bb2c7f8",
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
" \n",
" "
],
"text/plain": [
""
]
},
"execution_count": 9,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"from lets_plot import tilesets\n",
"\n",
"# ToDo livemap\n",
"\n",
"ggplot() + \\\n",
" geom_livemap(tiles=tilesets.CARTO_POSITRON_NO_LABELS) + \\\n",
" geom_label(aes(label='state'), data=state_centroids, check_overlap=True) + \\\n",
" theme_void()"
]
}
],
"metadata": {
"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": "3.8.18"
}
},
"nbformat": 4,
"nbformat_minor": 5
}