【下载文档:  Python使用folium绘制leaflet地图的实现方法.txt 】

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Python 使用folium绘制leaflet地图的实现方法
leaflet为R语言提供了API很好用，这次尝试用Python使用leaflet，需要folium
安装folium
pip install folium
一个小例子
import folium
import re
input = open('C:\\Users\\Administrator\\Desktop\\a.txt','r')
text=input.read()
list = re.split('\n',text)
location = []
for element in list:
location.append([re.split('\|',element)[3],re.split('\|',element)[4]])
oneUserMap = folium.Map(location=[40.07645623466996,116.27861671489337],zoom_start=12)
i=1
for e in location:
folium.RegularPolygonMarker(
[e[0],e[1]],
popup=str(i)+":"+e[0]+e[1],
fill_color='#769d96',
number_of_sides=8,
radius=10
).add_to(oneUserMap)
i+=1
line_to_hanoi = folium.PolyLine(
location
color = black
).add_to(oneUserMap)
oneUserMap
准备的数据
| |1501496792778|40.07645623466996 |116.27861671489337| |500.0 |
| |1501496804436|40.07677430790909 |116.30160665327273| |500.0 |
| |1501496811915|40.07955491668396 |116.30727382008362| |648.4 |
| |1501496812482|40.06855637583342 |116.30051482871957| |500.0 |
| |1501496813846|40.077435394999995|116.30485216 | |500.0 |
| |1501496817141|40.077584649928994|116.307341000568 | |500.0 |
| |1501496822612|40.06655521627066 |116.31470252233457| |500.0 |
| |1501496827068|40.07608486533642 |116.31106972109029| |500.0 |
| |1501496836593|40.06973485515626 |116.30804128929688| |500.0 |
| |1501496845777|40.06760852730224 |116.30944094027082| |500.0 |
| |1501496848437|40.069649238 |116.311817496 | |500.0 |
| |1501496856231|40.058194078836195|116.32216476281336| |500.0 |
| |1501496861028|40.063267583333335|116.31401683333334| |1343.0 |
| |1501496861941|40.06892254545454 |116.30769918181818| |500.0 |
| |1501496874235|39.95851709299716 |116.33535910323356| |500.0 |
| |1501496883656|40.05552336712328 |116.33116400410958| |545.6712328767123|
| |1501496884418|39.95247840268642 |116.27639847967654| |782.4242424242424|
| |1501496887172|40.05552336712328 |116.33116400410958| |545.6712328767123|
| |1501496889896|40.0629648236 |116.3135063834914 | |500.0 |
| |1501496906523|40.06657995649843 |116.31431445005182| |500.0 |
| |1501496917442|40.05858427795066 |116.31701011815242| |500.0 |
| |1501496923937|40.05771468790228 |116.32008644656291| |500.0 |
| |1501496932527|40.03028229460086 |116.33105832998122| |588.7 |
以上这篇Python 使用folium绘制leaflet地图的实现方法就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持中文源码网。