{
"cells": [
{
"cell_type": "code",
"execution_count": 1,
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"0.5.0+35.ge26b05f.dirty\n"
]
}
],
"source": [
"import os\n",
"import folium\n",
"\n",
"print(folium.__version__)"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"### Circle and CircleMarker"
]
},
{
"cell_type": "code",
"execution_count": 2,
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
""
],
"text/plain": [
""
]
},
"execution_count": 2,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"import folium\n",
"from folium.plugins.measure_control import MeasureControl\n",
"\n",
"m = folium.Map(location=[-27.5717, -48.6256], zoom_start=9)\n",
"\n",
"c = MeasureControl()\n",
"c.add_to(m)\n",
"\n",
"radius = 50\n",
"folium.CircleMarker(\n",
" location=[-27.55, -48.8],\n",
" radius=radius,\n",
" color='cornflowerblue',\n",
" stroke=False,\n",
" fill=True,\n",
" fill_opacity=0.6,\n",
" opacity=1,\n",
" popup='{} pixels'.format(radius),\n",
" tooltip='I am in pixels',\n",
").add_to(m)\n",
"\n",
"radius = 25\n",
"folium.CircleMarker(\n",
" location=[-27.35, -48.8],\n",
" radius=radius,\n",
" color='black',\n",
" weight=3,\n",
" fill=False,\n",
" fill_opacity=0.6,\n",
" opacity=1,\n",
").add_to(m)\n",
"\n",
"radius = 10000\n",
"folium.Circle(\n",
" location=[-27.551667, -48.478889],\n",
" radius=radius,\n",
" color='black',\n",
" weight=1,\n",
" fill_opacity=0.6,\n",
" opacity=1,\n",
" fill_color='green',\n",
" fill=False, # gets overridden by fill_color\n",
" popup='{} meters'.format(radius),\n",
" tooltip='I am in meters',\n",
").add_to(m)\n",
"\n",
"m.save(os.path.join('results', 'Features_3a.html'))\n",
"\n",
"m"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"### PolyLine"
]
},
{
"cell_type": "code",
"execution_count": 3,
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
""
],
"text/plain": [
""
]
},
"execution_count": 3,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# Coordinates are 15 points on the great circle from Boston to\n",
"# San Francisco.\n",
"# Reference: http://williams.best.vwh.net/avform.htm#Intermediate\n",
"coordinates = [\n",
" [42.3581, -71.0636],\n",
" [42.82995815, -74.78991444],\n",
" [43.17929819, -78.56603306],\n",
" [43.40320216, -82.37774519],\n",
" [43.49975489, -86.20965845],\n",
" [43.46811941, -90.04569087],\n",
" [43.30857071, -93.86961818],\n",
" [43.02248456, -97.66563267],\n",
" [42.61228259, -101.41886832],\n",
" [42.08133868, -105.11585198],\n",
" [41.4338549, -108.74485069],\n",
" [40.67471747, -112.29609954],\n",
" [39.8093434, -115.76190821],\n",
" [38.84352776, -119.13665678],\n",
" [37.7833, -122.4167]]\n",
"\n",
"\n",
"# Create the map and add the line\n",
"m = folium.Map(location=[41.9, -97.3], zoom_start=4)\n",
"\n",
"folium.PolyLine(\n",
" locations=coordinates,\n",
" color='#FF0000',\n",
" weight=5,\n",
" tooltip='From Boston to San Francisco',\n",
").add_to(m)\n",
"\n",
"folium.PolyLine(\n",
" smooth_factor=50,\n",
" locations=coordinates,\n",
" color='grey',\n",
" tooltip='Too much smoothing?',\n",
" weight=5\n",
").add_to(m)\n",
"\n",
"m.save(os.path.join('results', 'Features_11.html'))\n",
"\n",
"m"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"### Dateline"
]
},
{
"cell_type": "code",
"execution_count": 4,
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
""
],
"text/plain": [
""
]
},
"execution_count": 4,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"lon = lat = 0\n",
"zoom_start = 1\n",
"\n",
"m = folium.Map(location=[lat, lon], zoom_start=zoom_start)\n",
"\n",
"kw = {'opacity': 1.0, 'weight': 6}\n",
"folium.PolyLine(\n",
" locations=[(2, 179), (2, -179)],\n",
" tooltip='Wrong',\n",
" color='red',\n",
" line_cap='round',\n",
" **kw,\n",
").add_to(m)\n",
"\n",
"\n",
"folium.PolyLine(\n",
" locations=[(-2, 179), (-2, 181)],\n",
" tooltip='Correct',\n",
" line_cap='butt',\n",
" color='blue',\n",
" **kw,\n",
").add_to(m)\n",
"\n",
"\n",
"folium.PolyLine(\n",
" locations=[(-6, -179), (-6, 179)],\n",
" line_cap='square',\n",
" color='green',\n",
" tooltip='Correct',\n",
" **kw,\n",
").add_to(m)\n",
"\n",
"\n",
"folium.PolyLine(\n",
" locations=[(12, -179), (12, 190)],\n",
" color='orange',\n",
" tooltip='Artifact?',\n",
" **kw,\n",
").add_to(m)\n",
"\n",
"m.save(os.path.join('results', 'DateLineExample.html'))\n",
"\n",
"m"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"### MultiPolyline"
]
},
{
"cell_type": "code",
"execution_count": 5,
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
""
],
"text/plain": [
""
]
},
"execution_count": 5,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"lat = +38.89399\n",
"lon = -77.03659\n",
"zoom_start = 17\n",
"\n",
"m = folium.Map(location=[lat, lon], zoom_start=zoom_start)\n",
"\n",
"kw = {\n",
" 'color': 'red',\n",
" 'fill': True,\n",
" 'radius': 20\n",
"}\n",
"\n",
"folium.CircleMarker([38.89415, -77.03738], **kw).add_to(m)\n",
"folium.CircleMarker([38.89415, -77.03578], **kw).add_to(m)\n",
"\n",
"\n",
"locations = [\n",
" [(38.893596444352134, -77.03814983367920), (38.893379333722040, -77.03792452812195)],\n",
" [(38.893379333722040, -77.03792452812195), (38.893162222428310, -77.03761339187622)],\n",
" [(38.893162222428310, -77.03761339187622), (38.893028615148424, -77.03731298446655)],\n",
" [(38.893028615148424, -77.03731298446655), (38.892920059048464, -77.03691601753235)],\n",
" [(38.892920059048464, -77.03691601753235), (38.892903358095296, -77.03637957572937)],\n",
" [(38.892903358095296, -77.03637957572937), (38.893011914220770, -77.03592896461487)],\n",
" [(38.893011914220770, -77.03592896461487), (38.893162222428310, -77.03549981117249)],\n",
" [(38.893162222428310, -77.03549981117249), (38.893404384982480, -77.03514575958252)],\n",
" [(38.893404384982480, -77.03514575958252), (38.893596444352134, -77.03496336936950)]\n",
"]\n",
"\n",
"folium.PolyLine(\n",
" locations=locations,\n",
" color='orange',\n",
" weight=8,\n",
" opacity=1,\n",
" smooth_factor=0,\n",
").add_to(m)\n",
"\n",
"m.save(os.path.join('results', 'MultiPolyline.html'))\n",
"\n",
"m"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"### Rectangle"
]
},
{
"cell_type": "code",
"execution_count": 6,
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
""
],
"text/plain": [
""
]
},
"execution_count": 6,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"m = folium.Map(location=[35.685, 139.76], zoom_start=15)\n",
"\n",
"kw = {\n",
" 'color': 'blue',\n",
" 'line_cap': 'round',\n",
" 'fill': True,\n",
" 'fill_color': 'red',\n",
" 'weight': 5,\n",
" 'popup': 'Tokyo, Japan',\n",
" 'tooltip': 'Click me!',\n",
"}\n",
"\n",
"folium.Rectangle(\n",
" bounds=[[35.681, 139.766], [35.691, 139.776]],\n",
" line_join='round',\n",
" dash_array='5, 5',\n",
" **kw,\n",
").add_to(m)\n",
"\n",
"dx = 0.012\n",
"folium.Rectangle(\n",
" bounds=[[35.681, 139.766-dx], [35.691, 139.776-dx]],\n",
" line_join='mitter',\n",
" dash_array='5, 10',\n",
" **kw,\n",
").add_to(m)\n",
"\n",
"\n",
"folium.Rectangle(\n",
" bounds=[[35.681, 139.766-2*dx], [35.691, 139.7762-2*dx]],\n",
" line_join='bevel',\n",
" dash_array='15, 10, 5, 10, 15',\n",
" **kw,\n",
").add_to(m)\n",
"\n",
"m.save(os.path.join('results', 'Rectangle_and_Polygon_0.html'))\n",
"\n",
"m\n"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"### Polygon"
]
},
{
"cell_type": "code",
"execution_count": 7,
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
""
],
"text/plain": [
""
]
},
"execution_count": 7,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"m = folium.Map(location=[35.67, 139.78], zoom_start=13)\n",
"\n",
"locations = [\n",
" [35.6762, 139.7795],\n",
" [35.6718, 139.7831],\n",
" [35.6767, 139.7868],\n",
" [35.6795, 139.7824],\n",
" [35.6787, 139.7791]\n",
"]\n",
"\n",
"folium.Polygon(\n",
" locations=locations,\n",
" color='blue',\n",
" weight=6,\n",
" fill_color='red',\n",
" fill_opacity=0.5,\n",
" fill=True,\n",
" popup='Tokyo, Japan',\n",
" tooltip='Click me!',\n",
").add_to(m)\n",
"\n",
"m.save(os.path.join('results', 'Rectangle_and_Polygon_1.html'))\n",
"\n",
"m"
]
},
{
"cell_type": "code",
"execution_count": 8,
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
""
],
"text/plain": [
""
]
},
"execution_count": 8,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"locations = [\n",
" [\n",
" [7.577794326946673, 8.998503901433935],\n",
" [7.577851434795945, 8.998572430673164],\n",
" [7.577988491475764, 8.998652380403087],\n",
" [7.578105560723088, 8.998426807051544],\n",
" [7.577891409660878, 8.998289750371725],\n",
" [7.577794326946673, 8.998503901433935],\n",
" ],\n",
" [\n",
" [7.578139824893071, 8.999291979141560],\n",
" [7.578359687549607, 8.999414759083890],\n",
" [7.578456769364435, 8.999266281014116],\n",
" [7.578471046101925, 8.999197181604700],\n",
" [7.578247331649095, 8.999094883721964],\n",
" [7.578139824893071, 8.99929197914156]],\n",
" [\n",
" [7.577851730672876, 8.997811268775080],\n",
" [7.578012579816743, 8.997460464828633],\n",
" [7.577798113991832, 8.997311104523930],\n",
" [7.577667902951418, 8.997663440915119],\n",
" [7.577851730672876, 8.997811268775080]\n",
" ],\n",
" [\n",
" [7.578562417221803, 8.999551816663029],\n",
" [7.578688052511666, 8.999654609172921],\n",
" [7.578813688700849, 8.999443313458185],\n",
" [7.578670920426703, 8.999369073523950],\n",
" [7.578562417221803, 8.999551816663029]\n",
" ],\n",
" [\n",
" [7.577865711533433, 8.998252059784761],\n",
" [7.577989601239152, 8.998002756022402],\n",
" [7.577648754586391, 8.997784460884190],\n",
" [7.577545911714481, 8.998069316645683],\n",
" [7.577865711533433, 8.998252059784761]\n",
" ]\n",
"]\n",
"\n",
"m = folium.Map(\n",
" location=[7.577798113991832, 8.997311104523930],\n",
" zoom_start=16\n",
")\n",
"\n",
"folium.Polygon(\n",
" locations=locations,\n",
" smooth_factor=2,\n",
" color='crimson',\n",
" no_clip=True,\n",
" tooltip='Hi there!'\n",
").add_to(m)\n",
"\n",
"m.save(os.path.join('results', 'Rectangle_and_Polygon_2.html'))\n",
"\n",
"m"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3",
"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": "3.6.2"
}
},
"nbformat": 4,
"nbformat_minor": 1
}