{
"cells": [
{
"cell_type": "markdown",
"metadata": {},
"source": [
"# Examples of plugins usage in folium"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"In this notebook we show a few illustrations of folium's plugin extensions.\n",
"\n",
"This is a development notebook"
]
},
{
"cell_type": "code",
"execution_count": 1,
"metadata": {
"collapsed": false
},
"outputs": [],
"source": [
"# This is to import the repository's version of folium ; not the installed one.\n",
"import sys, os\n",
"sys.path.insert(0,'..')\n",
"import folium\n",
"from folium import plugins"
]
},
{
"cell_type": "code",
"execution_count": 2,
"metadata": {
"collapsed": false
},
"outputs": [],
"source": [
"import numpy as np\n",
"import json"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## ScrollZoomToggler"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"Adds a button to enable/disable zoom scrolling."
]
},
{
"cell_type": "code",
"execution_count": 4,
"metadata": {
"collapsed": false
},
"outputs": [
{
"data": {
"text/html": [
""
],
"text/plain": [
""
]
},
"execution_count": 4,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"m = folium.Map([45.,3.], zoom_start=4)\n",
"plugins.ScrollZoomToggler().add_to(m)\n",
"m"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## MarkerCluster"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"Adds a MarkerCluster layer on the map."
]
},
{
"cell_type": "code",
"execution_count": 5,
"metadata": {
"collapsed": false
},
"outputs": [
{
"data": {
"text/html": [
""
],
"text/plain": [
""
]
},
"execution_count": 5,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"N = 100\n",
"data = np.array([\n",
" np.random.uniform(low=35,high=60, size=N), # random latitudes in Europe\n",
" np.random.uniform(low=-12,high=30, size=N), # random longitudes in Europe\n",
" range(N), # popups are simple numbers \n",
" ]).T\n",
"m = folium.Map([45.,3.], zoom_start=4)\n",
"plugins.MarkerCluster(data).add_to(m)\n",
"m"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Terminator"
]
},
{
"cell_type": "code",
"execution_count": 6,
"metadata": {
"collapsed": false
},
"outputs": [
{
"data": {
"text/html": [
""
],
"text/plain": [
""
]
},
"execution_count": 6,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"m = folium.Map([45.,3.], zoom_start=1)\n",
"plugins.Terminator().add_to(m)\n",
"plugins.ScrollZoomToggler().add_to(m)\n",
"m"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Leaflet.boatmarker"
]
},
{
"cell_type": "code",
"execution_count": 7,
"metadata": {
"collapsed": false
},
"outputs": [
{
"data": {
"text/html": [
""
],
"text/plain": [
""
]
},
"execution_count": 7,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"m = folium.Map([30.,0.], zoom_start=3)\n",
"plugins.BoatMarker((34,-43), heading=45, wind_heading=150, wind_speed=45, color=\"#8f8\").add_to(m)\n",
"plugins.BoatMarker((46,-30), heading=-20, wind_heading=46, wind_speed=25, color=\"#88f\").add_to(m)\n",
"m"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
},
"outputs": [],
"source": []
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 2",
"language": "python",
"name": "python2"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 2
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython2",
"version": "2.7.11"
}
},
"nbformat": 4,
"nbformat_minor": 0
}